aoi auto driller
TRANSCRIPT
-
8/10/2019 AOI Auto Driller
1/94
-
8/10/2019 AOI Auto Driller
2/94
-
8/10/2019 AOI Auto Driller
3/94
Auto-DrillerInstallation, Operation,
and Maintenance Manual
TM-551
-
8/10/2019 AOI Auto Driller
4/94
4 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Copyright 2004-2005 Acadiana Oilfield Instruments, Inc. All rights reserved.
AOI Instrumentation is a registered trademark of Acadiana Oilfield Instruments, Inc.
The AOI logo is a trademarks of Acadiana Oilfield Instruments, Inc.
All other brand names and product names are trademarks or registered trademarks
of their respective companies.
AOI Instrumentation
105 Bonin Road
Lafayette, Louisiana 70508 USA
www.aoiinstrumentation.com
Printed in the U.S.A.
Part Number Edition Date
TM-551 First September 2004January 2005
-
8/10/2019 AOI Auto Driller
5/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 5
Contents
1 Introduction 9
Auto-Driller system components . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
System on/off control valve . . . . . . . . . . . . . . . . . . . . . . . . . 11
System control unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Air motor/differential gearbox . . . . . . . . . . . . . . . . . . . . . . . 13
Drum rotation sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Flexible shaft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Spring assembly with chain . . . . . . . . . . . . . . . . . . . . . . . . . 16
Air hoses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Lubricator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Air filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
2 Installation 19
Planning ahead: Placing the Auto-Driller components
on your rig . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Installing system components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Step 1: Install the controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
SA101 wall-mounted controller . . . . . . . . . . . . . . . . . . . . . 21
SA102 console-mounted controller . . . . . . . . . . . . . . . . . . . 22
Step 2: Install the drum rotation sensor . . . . . . . . . . . . . . . . . . . 23
Step 3: Install the air motor/differential gearbox . . . . . . . . . . . . 25
Step 4: Adjust the cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Step 5: Install main air control and connect the system
air supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Step 6: Install the spring assembly . . . . . . . . . . . . . . . . . . . . . . . 29
Step 7: Purge and pressurize the system . . . . . . . . . . . . . . . . . . 30
http://introduction.pdf/http://introduction.pdf/ -
8/10/2019 AOI Auto Driller
6/94
-
8/10/2019 AOI Auto Driller
7/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 7
Contents
Speed of penetration control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Air pressure regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Microflow valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Lubricator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Right-angle gear, wheel and hub . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Drum rotation sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Flexible shafts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Flex shaft couplers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Control valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Spring set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Air motor/differential gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Deadline Diaphragm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Disconnect couplings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
http://-/?-http://-/?- -
8/10/2019 AOI Auto Driller
8/94
8 Auto-Driller Installation, Operation, and Maintenance Manual
-
8/10/2019 AOI Auto Driller
9/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 9
1 IntroductionThe AOI Auto-Driller is an automated mechanical system (equivalent to the
SatelliteAutomatic Driller) that controls drilling by comparing deadline
tension with weight on bit.
When deadline tension exceeds a preset value, the Auto-Driller raises the
drawworks brake lever. The drawworks drum extends the drill line.
When a preset value for weight on bit is reached, the Auto-Driller lowers
the drawworks brake lever to slow or stop the extension of drill line.
Figure 1. AOI Auto-Driller operational overview diagram
DEADLINE
DIAPHRAGM
CONTROLLER
MODULE ASSEMBLY
AIR MOTOR &
DIFFERENTIAL GEAR
ROTATION
SENSORRIG AIR IN
Auto-Driller
As deadline tension increases, the
controlleroperates the air motor
to apply force to the differential
gear, which also responds to a
counter-rotational force from the
rotation sensor.
The differential gear's response
determines the rate of winding of
the lift line, which raises the drum
brake leverand allows drilling line
to be released.
When the pre-set
weight-on-bit is
reached, the
Auto-Driller
lowers the brake
leverto stop the
drum.
BRAKE
LEVER
SENSATOR
SENSATOR
WEIGHT
DIAPHRAGM
WEIGHT
or
DEADLINE ANCHOR
LIFTLINE
-
8/10/2019 AOI Auto Driller
10/94
10 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 1. Introduction
The Auto-Driller is available in two models:
The SA101incorporates a wall mounted system controller that operateson rig air supply and is intended for use with deep-hole rigs. The SA101
uses hydraulic pressure measurements received from a deadline anchor
weight sensor.
Figure 2. SA101 wall-mounted Auto-Driller
The SA102is a console-mounted system with controller. It uses hydraulic
pressure signals from the deadline anchor. The systems hydraulic sensing
tube is connected to the consoles weight indicator manifold. The SA102
operates on the consoles internal air supply.
Figure 3. SA102 console-mounted Auto-Driller
Auto-Driller
Auto-Driller
SPEED REGULATOR
0 - 100 PSI 0 - 100 PSI
CONTROLKNOB
PULL- ON
PUSH - OFF CAUTION CONTROLKNOB
SPEED PENETRATION
0
-
8/10/2019 AOI Auto Driller
11/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 11
Chapter 1. Introduction
Auto-Driller system components
Auto-Driller system components
Both models of the Auto-Driller include the following components:
System control valve
System control unit
Air motor/differential gearbox
Drum rotation sensor
Flexible shaft
Cable
Spring assembly
Air hose
Lubricator
Air filter
System on/off control valve
The system control valve starts and stops system operation. This push/pull
control is usually mounted on the drillers console.
When the system control valve is in the ON (pulled out) position, filtered
air under pressure is supplied to the system control unit.
When the knob is in the OFF (pushed in) position, it restricts airflow to
the system control unit and the system ceases operation.
knob
-
8/10/2019 AOI Auto Driller
12/94
12 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 1. Introduction
Auto-Driller system components
System control unit
The system control unit includes knobs that control these functions:
Speed of penetration
Set-point for optimal deadline weight
Set-point for optimal weight on bit.
The system control unit provides:
Hydraulic connections for input from the load cell at the deadline anchor
Output to the air motor/differential gearbox
Output to the drum rotation sensor.
The system is powered by rig air, and is available in wall-mount (shown) or
console-mount models. Both models contain the same controls, but in slightly
different configurations.
A drilling knob controls rate of penetration (ROP). Drilling knob rotation
regulates the amount of air pressure made available to the air motor as a result
of changes in deadline tension. Counter-clockwise turns decrease the ROP;
clockwise turns increase the ROP.
A bit-weight control knob regulates the amount of weight on bit the system
maintains to optimize drilling.
Principle of operation:
A bourdon tube in the system control unit reacts to changes in deadline
tension by operating a flapper valve. The flapper valve regulates air flow
through an opening in the controller. This air flow opens a 3-to-1 valve that
regulates air pressure that drives the air motor/differential gearbox assembly.
Note
Controllers must match load sensing equipment in use on your rig. Rigs
having deadline anchors require controllers with 1000 PSI or 1500 PSI
bourdon tubes, depending on the type of anchor in use.
Auto-Driller
See Auto-Driller controls on
page 32for more information.
-
8/10/2019 AOI Auto Driller
13/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 13
Chapter 1. Introduction
Auto-Driller system components
Air motor/differential gearbox
The air motor/differential gearbox assembly winds and unwinds a cable thatmoves the spring-loaded drawworks drum brake lever.
An integral reel contains and transports the supplied cable. A push-pull knob
at the top of the assembly provides selection of fast or slow drilling speeds. A
shaft adjustment knob at the back of the assembly aids in gear
synchronization during speed changes.
Principle of operation:
Two opposing input forces govern the operation of the differential gearbox:
Input from the air motor causes the differential gearbox to unwind cable.
This engages the drawworks drum brake lever and slows or stops the
release of drilling line.
Input from the drum rotation sensor (via the flexible shaft) causes the
differential gearbox to wind up cable. This disengages the drawworks
drum brake lever and releases additional drilling line.
-
8/10/2019 AOI Auto Driller
14/94
14 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 1. Introduction
Auto-Driller system components
Drum rotation sensor
During system installation, the drum rotation sensor is welded to thedrawworks rear drum shield. The drum rotation sensor contains an air
cylinder and a right-angle drive. A rubber friction wheel is mounted on the
right-angle drive.
Principle of operation:
During system operation, the air cylinder in the drum rotation sensor receives
air pressure from the system controller assembly. The air cylinder forces the
rubber friction wheel against the drawworks drum flange. As the rubber
friction wheel turns, it drives the attached flexible shaft.
-
8/10/2019 AOI Auto Driller
15/94
-
8/10/2019 AOI Auto Driller
16/94
16 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 1. Introduction
Auto-Driller system components
Spring assembly with chain
The spring assembly is attached to the drawworks brake lever by a chain, andis anchored securely to the rig floor.
Principle of operation:
The spring assembly provides a constant force on the drawworks brake lever.
It opposes the force applied by the air motor/differential gearbox, and tends to
keep the drawworks brake set.
When operation of the differential gearbox applies a force that exceeds
the force applied by the spring assembly, the drawworks brake is
disengaged.
As the force applied by the differential gearbox lessens, the springassembly causes the drawworks brake to engage.
Air hoses
Air hoses interconnect the components of both console and wall-mounted
systems.
1
2
3
8
1
4
inch
inch
inch
1/2-inch hose for supply to main air control
valve and controller.
3/8-inch hose for supply to the gearbox.
1/4-inch hose for supply to the right-angle drive.
-
8/10/2019 AOI Auto Driller
17/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 17
Chapter 1. Introduction
Auto-Driller system components
Lubricator
The lubricator supplies oil (SAE 10W-30) to the air motor during operation,and is mounted directly on the air motor.
Air filter
The air filter and its associated fittings are rated at 150 PSI (maximum). The
filter is installed between the rig air tap and the control valve, and provides
filtered air to all Auto-Driller system components. The air filter for the SA102
system is mounted in the drillers console.
-
8/10/2019 AOI Auto Driller
18/94
18 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
-
8/10/2019 AOI Auto Driller
19/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 19
2 InstallationBefore the Auto-Driller can be installed, the installation site must be prepared.
The following conditions must be met:
The brake handle must have a hook to which the Auto-Drillers spring
assembly can be connected, and the spring assembly must be bolted or
welded onto the rig floor. Be certain that the spring assembly can be
firmly fixed to the floor, and that it will not cause a hazard.
Caution Install signs or use some other method to warn personnel who
will be working near the spring assembly.
The rubber wheel on the drum rotation sensor must make good contact
with the drum flange as the drawworks drum turns. Keep the drum flange
clean, dry, and smooth while the Auto-Driller is operating.
For console-mounted installations, make sure that the air filter, controlvalve and the connecting hoses can be incorporated into the console.
After you have reviewed these conditions, proceed with the most important
part of installation: planning ahead (see Planning ahead: Placing the Auto-
Driller components on your rig on page 20).
-
8/10/2019 AOI Auto Driller
20/94
20 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 2. Installation
Planning ahead: Placing the Auto-Driller components on your rig
Planning ahead: Placing the Auto-Driller components on your rig
Trial-fit all major components of the Auto-Driller before they are installed.
Figure 4illustrates the most significant component placement relationships.
Figure 4. Orientation of system components in a typical installation
Begin installation by placing the system components in their approximate
installation locations. Pay particular attention to these two critical factors:
When installed, the flexible shaft must bend in a single smooth curve
between the drum rotation sensor and the air motor/differential gearbox.
The cable mounted on the air motor/differential gearbox must be alignedwith the drawworks brake lever path of travel.
DRAWWORKS
Air motor/differential gearbox
with cable attached
Flex-shaft connects drum
rotation sensor (inside the
drawworks shell) and the air
motor/differential gearbox.
See Figure 7 on page 23.
Spring assembly is
bolted or welded to
the rig floor.
-
8/10/2019 AOI Auto Driller
21/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 21
Chapter 2. Installation
Step 1: Install the controller Installing system components
Installing system components
Step 1: Install the controller
SA101 wall-mounted controller
The SA101 controller is shipped mounted on a plywood base, with all integral
tubing attached.
a. Secure the SA101 controller to a solid wall in a place close to the
drillers position that is protected from the weather. Mount the
controller so that it is easy to view its gauges and operate its controls.Figure 5shows the SA101 controller mounted in the doghouse.
Figure 5. Mounting the SA101 controller in the doghouse
b. Fill the bourdon tube and the hydraulic plumbing leading to it with
AOI hydraulic fluid (p/n A-11).
Auto-Driller
Secure lines
together.
Cut a
smooth hole.
Doghouse floor
approximately
54 inches
Mounting
surface must
bear weight of
the controller.
-
8/10/2019 AOI Auto Driller
22/94
22 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 2. Installation
Installing system components Step 1: Install the controller
SA102 console-mounted controller
The console-mounted controller ships pre-installed in the SA102 model. Thecontrollers bourdon tube arrives at your site vacuum-pumped and filled
along with the weight indicator.
To install the SA102, connect it to system air and hydraulic lines as shown in
Figure 6.
Figure 6. SA102 air and hydraulic lines
INSTRUMENTREGULATOR
INSTRUMENT
PRESSURE
BLOCK
SPEED
REGULATOR
MICROVALVE
SPEED
GAUGE
AIR BLEED
PORT (SA101)
LOAD CELL
INPUT PORT
NOT USED
AIR MOTOR GAUGE
PRESSURE TO
3:1 REGULATOR
INSTRUMENT
AIR (20 PSI)
INSTRUMENT
SUPPLY PRESSURE
LOAD
PRESSURE TO BOURDON
TUBE
INSTRUMENTOUTPUT
PRESSURE
-
8/10/2019 AOI Auto Driller
23/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 23
Chapter 2. Installation
Step 2: Install the drum rotation sensor Installing system components
Step 2: Install the drum rotation sensor
a. Read Step 3 on page 25to determine whether placement of thedifferential gearbox will affect how you must install the drum rotation
sensor.
b. Hold the drum rotation sensor inside the drum guard to determine its
optimum mounting position. Two factors determine its placement:
The flexible shaft that will be attached to the drum rotation sensor
must form a smooth curve when the shaft is attached to the
differential gearbox.
The drum rotation sensor must be mounted so that its friction wheel
will contact a point near the drum spool rim, and the friction wheel
is 0.75 inch (19 mm) from the surface of the drum spool. Thefriction wheel mounting bolt allows a maximum 1-inch adjustment
after the drum rotation sensor has been installed.
Figure 7. Drum rotation sensor placement
The flex shaft must conform to
a single smooth curve when
connected between the drum
rotation sensor and the differential
gearbox.
Base of sensor is welded to the drum guard.
air cylinder
drum guard
drum
flange
friction
wheel
0.75 inch
Flex shaft
connects to
gearbox.
drill line on drum
-
8/10/2019 AOI Auto Driller
24/94
24 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 2. Installation
Installing system components Step 2: Install the drum rotation sensor
c. When you have determined the best position on the drum guard for
the drum rotation sensor, mark the place on the drum guard where you
will weld it. Draw a line around the drum rotation sensors base plate;then remove the sensor.
d. Detach the air cylinder and slide it and the friction wheel components
out of the base plate.
e. Weld the base plate to the location you marked on the drum guard.
Make sure you have the base plate oriented in the proper direction.
f. Carefully apply a liberal amount of machine grease to the base plate
slide.
Note
Do not allow grease to spill onto any other parts, particularly the
friction wheel surface.
g. Slide the friction wheel/air cylinder components onto the base plate,
and attach the air cylinder to the base plate.
h. Adjust the friction wheel so that it rolls at a right angle to the drum
spools axis of rotation. The friction wheel should roll smoothly as the
drum spool turns. Tighten the friction wheels mounting locknut.
i. Cut a hole through the cover of the drum guard through which the
flex-shaft will pass. Ensure that the edges of the hole are smooth and
will not cut or abrade the flex-shafts outer jacket.
-
8/10/2019 AOI Auto Driller
25/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 25
Chapter 2. Installation
Step 3: Install the air motor/differential gearbox Installing system components
Step 3: Install the air motor/differential gearbox
Follow these guidelines as you carefully position the air motor/differential
gearbox:
The flex-shaft must form a smooth curve when it connects the differential
gearbox to the drum rotation sensor.
The cable attached to the air motor/differential gearbox reel will pull the
brake handle in line with the brake handles path of travel. You can use
pulleys to guide the cables direction of pull.
The air motor/differential gearbox must be mounted onto a strong and
stable surface, such as the top cover of the drum guard.
straightpull
You can thread the cable through
sheaves that are securely mounted
to surfaces that will not be moved
when tension is applied to the cable.
Keep pulley runs close to walls and
away from traffic areas.
-
8/10/2019 AOI Auto Driller
26/94
26 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 2. Installation
Installing system components Step 3: Install the air motor/differential gearbox
Figure 8. Mounting the air motor/differential gearbox
a. Weld the base plate supplied with the air motor/differential gearbox to
the mounting surface. The mounting surface can be a short length of
heavy-gauge pipe, or you can construct a sturdy bracket to adjust the
installed placement of the gearbox.
Note
However you choose to mount the air motor/differential gearbox,the
base plate must be kept level to ensure proper lubrication in the
gearbox.
b. Install the free end of the flex-shaft to the differential gear assembly.
c. Use the mounting bolts supplied with the system to bolt the air motor/
differential gearbox assembly to its base plate that you welded in
position in part aof this step.
d. Unreel the cable on the gearbox reel to its full length.
e. Attach the free end of the cable to the fully-engaged drawworks brake
lever. Make sure it will not slip on the brake lever during system
operation.
2-inch heavy-gauge pipe
(or equivalent material).weld
Base plate must
be kept level.
Do notuse the gear
box as a grounding
electrode during
welding.
Solid, stable surface on rig - such as drawworks housing.
Viewport for
checking oil level.
If unit is not level,
oil level cannot be
checked
accurately.
-
8/10/2019 AOI Auto Driller
27/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 27
Chapter 2. Installation
Step 4: Adjust the cable Installing system components
Step 4: Adjust the cable
a. Make sure you have already attached the cable to the drawworksbrake lever.
b. At the air motor/differential gearbox, pull slack cable through the
hole in the reel.
Figure 9. Loading the gearbox with cable
c. Loosen the cable clamp and move it towards the reel until it is 3 feet
from the outside of the reel. Tighten the clamp in this position.
d. Cut off the excess cable (cable beyond the reel and clamp).
e. Load the cable onto the reel, winding it in a counterclockwise
direction.
Caution Minimize job hazards by keeping your cable installation away
from high traffic areas, and make sure it is well marked.
Cut off excess cable.
Make sure that
one end of the
cable is already
attached to the
brake lever.
Cable feeds off reel this way.
Wind cable counterclockwise.
-
8/10/2019 AOI Auto Driller
28/94
28 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 2. Installation
Installing system components Step 5: Install main air control and connect the system air supply
Step 5: Install main air control and connect the
system air supply
Note:Whenever possible,
route air supply hoses beneath
the rig floor.
a. Install the main air control valve (sometimes called the drill knob)
in the drillers console. Refer to the figure below to complete the
system connections to the main air control valve.
Figure 10. Connecting the drill knob and system air supply
Auto-Driller
weightsignal
sourceoptions
rig air
air motorvalve main air
control valve
drum rotation
sensor
Auto-Driller
controller
air filter
Air motor/
differential gearbox
-
8/10/2019 AOI Auto Driller
29/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 29
Chapter 2. Installation
Step 6: Install the spring assembly Installing system components
b. Connect the air line from the air motor to the air motor valve on the
Auto-Driller controller.
c. Connect rig air to the system through the air filter to the air inlet
fitting on the main air control valve.
d. Connect the air hose from the main air control valve to the drum
rotation sensors air cylinder.
Step 6: Install the spring assembly
a. Weld or bolt one end of the spring assembly to the rig floor as shown
in the following illustration.
Figure 11. Installing the spring assembly
b. Attach the other end of the spring assembly to the drawworks brake
lever. The brake lever must have a hook or hole to which the spring
assembly can be attached. The spring assembly must not slide when it
is connected to the brake lever.
DRAWWORKS
Air motor/differential gearbox
with cable attached
Flex-shaft connects drum
rotation sensor (inside the
drawworks shell) and the air
motor/differential gearbox.
See Figure 7 on page 23.
Spring assembly is
bolted or welded to
the rig floor.
-
8/10/2019 AOI Auto Driller
30/94
30 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 2. Installation
Installing system components Step 7: Purge and pressurize the system
Step 7: Purge and pressurize the system
Caution This purging procedure is for hydraulic sensor systems only. Do
not attempt to charge air sensor systems with hydraulic fluid
because damage to equipment will result.
The SA101 Auto-Drillers hydraulic line and controller are pre-charged with
hydraulic fluid and tested at the factory.
After connecting the hydraulic line to the deadline anchor, the system should
be purged of air and re-charged as necessary to maintain accurate deadlinetension measurement.
1. Without any tension on the deadline,charge the system according tothe applicable weight indicator manual.
2. Loosen the fitting at the base of the Auto-Driller controller assembly
bourdon tube and bleed any air out of the system.
3. Tighten the bourdon tube fitting when all air has been bled from the
system.
-
8/10/2019 AOI Auto Driller
31/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 31
3 OperationThe Auto-Driller operates after drilling has begun, with a minimum of 10,000
pounds of bit weight registered on the weight indicator.
Warning Damage to equipment can occur if you operate the Auto-Driller
for extended periods of timewhen you are not actually drilling.Operate the system only after drilling has begun. Disengage the
system immediately when drilling stops.
-
8/10/2019 AOI Auto Driller
32/94
32 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 3. Operation
Auto-Driller control locations
Auto-Driller control locations
When the system has been fully installed and checked, review Figure 12 to
familiarize yourself with the location of controls and their operation.
Figure 12. Auto-Driller controls
Figure 13. Main air control valve (Auto-Driller system main control).
Auto-Driller
Air Supply gauge,
regulated to 20 psi.
Speed Regulator gauge
indicates pressure availableto run the air motor.
Bit Weight
Control knob.
Air Output gauge
indicates control
pressure flow to
operate air motor
valve. (3-5 psi)
Air Motor gauge
indicates pressure
to the air motor when
operating. This is
equivalent to a
measure of speed.
Speed Penetration
Control knob sets air
pressure made available
to the air motor.
ON OFF
pull push
In console systems, (SA102)
the main air control valve
that controls system on/off is
mounted in the console.
In wall-mounted systems(SA101) the main air control
valve is typically mounted in
the drillers console, or as
close to the drillers console
as is possible.
-
8/10/2019 AOI Auto Driller
33/94
-
8/10/2019 AOI Auto Driller
34/94
34 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 3. Operation
Starting the Auto-Driller system
Starting the Auto-Driller system
1. Make sure the spring is holding the drawworks brake lever in its fully-engaged position, and that the main air control valve is closed (pushed in).
Figure 15. Operating the main air control valve (drill knob)
2. Rotate the Bit Weight Control knob clockwise several turns to disengage
the controller.
Figure 16. Auto Driller controls and gauges
ON OFF
pull push
Auto-Driller
Air Supply gauge,
regulated to 20 psi
Speed Regulator gauge
indicates pressure available
to run the air motor.
Bit Weight
Control knob.
Air Output gauge
indicates control
pressure flow to
operate air motor
valve. (3-5 psi).
Air Motor gauge
indicates pressure
to the air motor when
operating. This is
equivalent to a
measure of speed.
Speed Penetration
Control knobsets air
pressure made available
to the air motor.
-
8/10/2019 AOI Auto Driller
35/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 35
Chapter 3. Operation
Starting the Auto-Driller system
3. Open (pull out) the main air control valve. This supplies air pressure to
power the system.
4. Turn the Speed Penetration Control knob clockwise, until the speed
regulator gauge indicates 30 psi.
5. Balance the air pressure from the hydraulic sensor with the air pressure
from the controller:
a. Slowlyturn the Bit Weight Control knob counterclockwise to the
point where the Air Output gauge indicates that air output pressure is
sufficient to trigger the air motors internal control valve.
b. Turn the Bit Weight Control knob clockwise until the Air Output
gauge reads below 3 psi (approximately 1/4 turn).
This balance corresponds to the current weight on bit. As bit weight falls
below the level you have set, the controller activates the air motor in the
differential gearbox. The differential gearbox turns the cable reel and lifts
the brake handle, permitting the drawworks drum to release drilling line.
6. Set the gearbox speed:
Pull the gearbox shift knob out for fast operation.
or
Push the gearbox shift knob in for slower operation.
Figure 17. Gearbox speed adjustment.
Pull shift knob out
for fast operation.
Push shift knob in for
slow operation.
Turn this
knob to help
mesh gears.
-
8/10/2019 AOI Auto Driller
36/94
36 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 3. Operation
Stopping the Auto-Driller system
Caution When shifting to slow speed, do not force-shift the knob, or strike
it to push it in. Instead, turn the hand-adjustment knob on theback of the gearbox to help mesh the gears.
From time to time, the system may require adjustments. For help, consult the
troubleshooting table on page 42.
Stopping the Auto-Driller system
To disengage or stop the Auto-Driller, push the main air control valve knob in.
ON OFF
pull push
-
8/10/2019 AOI Auto Driller
37/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 37
4 Maintenance and Troubleshooting
Maintenance
The Auto-Driller has been tested and calibrated prior to shipping. To ensure
optimum operation, perform these maintenance tasks.
Daily maintenance
1. Check air filter for accumulated water and sediment. Blow clean asnecessary.
2. Check hydraulic fluid level in the lubricator. Add hydraulic fluid
(p/n A-11) when necessary.
3. Check that the system controller is properly calibrated. As shown in
Figure 18, make sure that the thumb screw is positioned at the top of the
slot, and that it is firmly hand-tight.
Figure 18. System controller calibration
Thumbscrew must
be positioned at the
top of the slot, and
firmly tightened.
-
8/10/2019 AOI Auto Driller
38/94
38 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 4. Maintenance and Troubleshooting
Maintenance Weekly maintenance
Weekly maintenance
1. Check the air motor/differential gear box for oil leaks. Check the oil levelin the sight glass. If you suspect that the gearbox is no longer level and
you cannot see oil in the sight glass, open the oil filler plug and inspect
the level visually. Replenish the reservoir with 10W motor oil and replace
the filler plug.
2. Inspect the systems air lines for abrasions or cuts. Ensure that fittings are
tight and do not leak. If your system includes a deadline diaphragm
assembly, check the constant air bleed connection and the air line to
ensure that there are no obstructions.
3. Check the drum rotation sensor to ensure that the air cylinder is working
properly. The rubber wheel should be making good contact with the drum
flange. The rubber wheel should be aligned at a right angle to the drums
rotational axis, and should roll freely as the drum turns. Add light grease
(chassis lube) to the rotation sensors sliding parts. Inspect the rubber
wheel for wear, and ensure that the air cylinder operates properly.
4. Check the flex-shaft, and ensure that it is not abraded. If necessary,
tighten the set screws that secure it to the differential gear and to the drum
rotational sensor.
5. Keep the controller and instrument case clean and free of dust and dirt.
Ensure that the interior of the instrument is clean and that the cover closessecurely against the gasket.
-
8/10/2019 AOI Auto Driller
39/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 39
Chapter 4. Maintenance and Troubleshooting
Weekly maintenance Maintenance
6. Deposits from the airflow through the microflow valve can accumulate on
the valves interior surfaces. If this occurs, follow these instructions to
clean the valve:
a. Disassemble the microflow valve.
b. Clean the valve thoroughly with solvent.
c. Reassemble the microflow valve: Lubricate the o-ring and the
dampener chamber within the cap with a very heavy lubricant such
as gun grease or petroleum jelly. Be sure to install the pressure
plate toward the bonnet, and position the plate spacer as shown in
Figure 19.
Figure 19. Cleaning the microflow valve
O-ring
cap
bonnet
pressure
plate
plate
spacer
-
8/10/2019 AOI Auto Driller
40/94
40 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 4. Maintenance and Troubleshooting
Maintenance Cleaning the Auto-Driller orifice
Cleaning the Auto-Driller orifice
Checking to see if the orifice needs cleaning
Periodically, or if the drill line will not stop feeding, check to see if the
instrument orifice requires cleaning:
1. Push the main air control valve in to stop the Auto-Driller system.
2. Disconnect the lift line from the brake lever.
3. Pull the main air control valve out to start the Auto-Driller system.
4. Rotate the Bit Weight Control knob until the flapper is clear of the orifice.
5. If the Air Output gauge registers 3-5 psi with 20 psi registering on the
supply gauge, the Auto-Driller orifice needs cleaning.
6. Push the main air control valve in.
7. Clean the orifice according to the directions on page 41.
8. Pull the main air control valve out. The Air Output gauge should indicatea ZERO reading.
9. Push the main air control valve in.
10. Attach the lift line to the brake lever and resume drilling.
Auto-Driller
Air Supply gauge
Speed Regulatorgauge
Bit Weight
Control knob
Air Output gauge
Air Motor gaugeSpeed Penetration
Control knob
-
8/10/2019 AOI Auto Driller
41/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 41
Chapter 4. Maintenance and Troubleshooting
Cleaning the Auto-Driller orifice Maintenance
Cleaning the orifice
Follow these instructions to clean the Auto-Driller orifice:
1. Remove the three screws from the flappers coverplate.
2. Use wire, string, or tape to hold the flapper open.
3. Be careful not to disturb the spring attached to the bottom of the flapper.
Use a 3/8-inch wrench to remove the instrument orifice.
Flapper
coverplate.
wire, string, or
tape
spring
orifice
-
8/10/2019 AOI Auto Driller
42/94
42 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Chapter 4. Maintenance and Troubleshooting
Maintenance Troubleshooting
4. Clean the orifice with solvent and blow dry. Do not apply oil.
5. Replace the orifice.
6. Release the flapper.
7. Replace the flappers coverplate and three screws.
Troubleshooting
Table 1. Troubleshooting the Auto-Driller
Problem Probable Cause Corrective Action
Drawworks continues to
feed off drill line after bit
weight has been
achieved.
Instrument orifice is dirty. Clean the instrument orifice
(see page 40).
Brake lever spring is not
keeping the brake
engaged.
Increase the spring tension.
Drum sensor wheel is not
turning.
See erratic drill line feed-
off malfunction (below).
Microvalve leaks. Tighten the fittings or
replace the valve if
necessary.
Sluggish or no response
to changes in deadline
tension.
Internal instrument knob
not set at minimum.
Adjust the internal
instrument knob.
Air in hydraulic system. See page 30.
Air hose plugged. Clean dirt or mud out of the
air hoses or replace air
hoses.
Faulty gear box and
motor.
Clean and fill the lubricator.
Repair or replace the air
motor.
Broken flex-shaft core. Replace the flex-shaft core.
-
8/10/2019 AOI Auto Driller
43/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 43
Chapter 4. Maintenance and Troubleshooting
Troubleshooting Maintenance
Erratic dril l l ine feed. Drum sensor wheel not
contacting drum flange
properly.
Adjust the air cylinder rod
end.
Drum wheel slipping due
to grease on drum
flange.
Clean the drum flange.
Drum sensor tire worn
down to wheel flanges.
Replace the rubber wheel.
Set screws loose on flex-
shaft coupling.
Tighten the set screws.
Gear box line pull is not
strong enough to lift brake
lever.
Flex-shaft set screws are
loose.
Tighten the set screws.
Rubber wheel is worn. Replace the rubber wheel.
Spring tension is too
strong.
Adjust (loosen) the spring
tension.
Broken flex-shaft core. Replace the flex-shaft core.
Flex-shaft moves back
and forth at gearbox.
Faulty bearing in the flex-
shaft coupling at the
gearbox.
Replace the bearing.
Table 1. Troubleshooting the Auto-Driller (continued)
Problem Probable Cause Corrective Action
-
8/10/2019 AOI Auto Driller
44/94
44 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
-
8/10/2019 AOI Auto Driller
45/94
-
8/10/2019 AOI Auto Driller
46/94
46 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Auto-Driller controllers
Auto-Driller controllers
There are two AOI Auto-Driller controller types:
Wall-mount controllers, model number series SA101-x-xxx
Console-mount controllers, model number series SA102-x-xxx
Figure 20. SA101 Wall-mount Auto-Driller controllers.
Auto-Driller
SA101-x-100 series for use with
deadline diaphragm.
SA101-x-1000 series for use with
tension sensator load cell models
50, 75, and 100.
SA101-x-1500 series for use with
tension sensator load cell model 40.
-
8/10/2019 AOI Auto Driller
47/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 47
Appendix A. Illustrated Parts
Auto-Driller controllers
Figure 21. SA102 Console-mount Auto-Driller controllers
SPEEDREGULATOR
0 - 100 PSI 0 - 100 PSI
CONTROLKNOB
PULL- ON
PUSH - OFF CAUTION CONTROLKNOB
SPEEDPENETRATION
Auto-Driller
SA102-x-100 series for use with
deadline diaphragm.
SA102-x-1000 series for use with
tension sensator load cell models
50, 75, and 100.
SA102-x-1500 series for use with
tension sensator load cell model 40.
-
8/10/2019 AOI Auto Driller
48/94
48 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Auto-Driller controllers
Auto-Driller system controller models
SA101 wall-mount and SA102 console-mount models are configured for usewith specific weight sensors and flex shaft lengths.
Table 2. SA101 Wall-mount controller model part numbers
Figure No.-Item No. Part Number Description
QuantityRequired
20 SA101-x-100 Wall-mount controller for use with
deadline diaphragm
1
SA101-4-100 Deadline diaphragm with 40-inch flex shaft
SA101-5-100 Deadline diaphragm with 50-inch flex shaft
SA101-6-100 Deadline diaphragm with 60-inch flex shaft
SA101-8-100 Deadline diaphragm with 80-inch flex shaft
SA101-x-1000 Wall-mount controller for use with
sensator models 50, 75, and 100
1
SA101-4-1000 Sensator with 40-inch flex shaft, 1000 psi
SA101-5-1000 Sensator with 50-inch flex shaft, 1000 psi
SA101-6-1000 Sensator with 60-inch flex shaft, 1000 psi
SA101-8-1000 Sensator with 80-inch flex shaft, 1000 psi
SA101-x-1500 Wall-mount controller for use with
sensator model 40
1
SA101-4-1500 Sensator with 40-inch flex shaft, 1500 psi
SA101-5-1500 Sensator with 50-inch flex shaft, 1500 psi
SA101-6-1500 Sensator with 60-inch flex shaft, 1500 psi
SA101-8-1500 Sensator with 80-inch flex shaft, 1500 psi
Auto-Driller
-
8/10/2019 AOI Auto Driller
49/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 49
Appendix A. Illustrated Parts
Auto-Driller controllers
Table 3. SA102 Console-mount controller model part numbers
Figure No.-
Item No. Part Number DescriptionQuantityRequired
21 SA102-x-100 Wall-mount controller for use with
deadline diaphragm
1
SA102-4-100 Deadline diaphragm with 40-inch flex shaft
SA102-5-100 Deadline diaphragm with 50-inch flex shaft
SA102-6-100 Deadline diaphragm with 60-inch flex shaft
SA102-8-100 Deadline diaphragm with 80-inch flex shaft
SA102-x-1000 Wall-mount controller for use with
sensator models 50, 75, and 100
1
SA102-4-1000 Sensator with 40-inch flex shaft, 1000 psi
SA102-5-1000 Sensator with 50-inch flex shaft, 1000 psi
SA102-6-1000 Sensator with 60-inch flex shaft, 1000 psi
SA102-8-1000 Sensator with 80-inch flex shaft, 1000 psi
SA102-x-1500 Wall-mount controller for use with
sensator model 40
1
SA102-4-1500 Sensator with 40-inch flex shaft, 1500 psi
SA102-5-1500 Sensator with 50-inch flex shaft, 1500 psi
SA102-6-1500 Sensator with 60-inch flex shaft, 1500 psi
SA102-8-1500 Sensator with 80-inch flex shaft, 1500 psi
SPEEDREGULATOR
0 - 100 PSI 0 - 100 PSI
CONTROLKNOB
PULL- ON
PUSH - OFF CAUTION CONTROLKNOB
SPEEDPENETRATION
Auto-Driller
-
8/10/2019 AOI Auto Driller
50/94
50 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Wall-mount system major components
Wall-mount system major components
Figure 22. SA101 Wall-mount Auto-Driller system components
1
2
4
5
6
7
8
9
10
12
9
9
weightsignalsourceoptions
3
Auto-Driller
11
9
Table 4. SA101 Wall-mount Auto-Driller system part numbers
Figure No.-Item No. Part Number Description
QuantityRequired
22 - 1 SA101-XXX SA101 INSTRUMENT 1
DS-212-100 SA101-100 Instrument, wall-mounted,
0-100
DS-212-1000 SA101-1000 Instrument, wall-mounted,
0-1000
DS-212-1500 SA101-1500 Instrument, wall-mounted,
0-1500
-
8/10/2019 AOI Auto Driller
51/94
-
8/10/2019 AOI Auto Driller
52/94
52 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Console-mount system major components
Console-mount system major components
Figure 23. SA102 Console-mount Auto-Driller system
Auto-Driller
SPEEDREGU LATOR
0 - 100 PSI 0 - 100 PSI
CONTROLKNOB
PULL- ON
P US H- OF F C AU TI ON CONTROLKNOB
SPEEDPENETRATION
0
1
2
3
4
5
6
6
6
7
8
10
Driller's Console
weightsignalsourceoptions
9
Table 5. SA102 Console-mount Auto-Driller system part numbers
Figure No.-
Item No. Part Number Description Quantity
23 - 1 INSTRUMENT, console-mounted 1
DS-213-100 SA102-100 Instrument, console-mounted,
0-100
DS-213-1000 SA102-1000 Instrument, console-mounted,
0-1000
DS-213-1500 SA102-1500 Instrument, console-mounted,
0-1500
-
8/10/2019 AOI Auto Driller
53/94
-
8/10/2019 AOI Auto Driller
54/94
54 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Instrument controller
Instrument controller
Figure 24. DS-2311 Instrument controller
SATELLITE II
THISTEXTSAYS SOMETHINGINTHE DRAWINGTHATI S
THISTEXTSAYSS OMETHINGINTHE DRAWINGTHATIS
THIST
THISTEXTSAYSSOMETHINGINTHE DRAWINGTHATISTOOSMALLTOREADSOTHISISJUSTGREEKING
ADDEDTOMAKEITLOOKLIKETHEGREEKEDLINESOFTEXTTHATAREINTHEORIGINALDRAWINGTH
ATDIDN'TPRINTVERYWELL.
THISTEXTSAYSSOMETHINGINTHE DRAWINGTHATISTOOSMALLTOREADSOTHISISJUSTGREEKING
ADDEDTOMAKEITLOOKLIKETHEGREEKEDLINESOFTEXTTHATAREINTHEORIGINALDFAFGHF
ATDIDN'TPRINTVERYWELL.ANDTHISBOTTOMLINEEXTENDSALLAWAYOVERTOTHEEND
BACK
FRONT
6
16 17
12
3 4 57
8
9 1211
14
15
10
27
13
22
21
23
26
24
25
18
1920
29 3028
31
Auto-Driller
-
8/10/2019 AOI Auto Driller
55/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 55
Appendix A. Illustrated Parts
Instrument controller
Table 6. DS-2311 Instrument controller part numbers
Figure No.-Item No. Part Number Description Quantity
24 - 1 DS-2311-12 INSTRUMENT ASSEMBLY, complete -
100 psi
1
- 1 DS-2311-13 INSTRUMENT ASSEMBLY, complete -
1000 psi
1
- 1 DS-2311-14 INSTRUMENT ASSEMBLY, complete -
1500 psi
1
- 2 DS-2316 . INSTRUMENT COVER ASSEMBLY 1
- 3 DS-2317 . FLANGE BEARING 2
- 4 DS-2318 . SUPPLY GAUGE 0 - 30 1
- 5 DS-2319 . OUTPUT GAUGE 0 - 30 1
- 6 DS-2310 . CONTROL PRESSURE BLOCK 1
- 7 DS-2322 . HINGE PIN 2
- 8 DS-2328 . LATCH SPRING 1
- 9
12DS-2329 . SUPPLY TUBING with nut andsleeve 1
- 10
12
DS-2320 . OUTPUT TUBING with nut andsleeve 1
- 11
12
13
DS-2331 . CONTROL TUBING with nut andsleeve
1
- 14 DS-2333 . MACHINE SCREW 2
- 15 DS-2334 . MACHINE SCREW 2
- 16 DS-2335 . MACHINE SCREW 4
- 17 DS-2336 . GASKET 1
not shown DS-2337 . CONTROLLER BRACKET (to case) 1
not shown DS-2338 . CONNECTOR, 1/16-inch NPT 1
not shown DS-2339 . CONNECTOR, 1/8-inch NPT 1
-
8/10/2019 AOI Auto Driller
56/94
56 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Instrument controller
24 - 18 TG-684 . TAG, identification 1
- 19 DS-888321-967 . V-DRIVE 7
- 20 DS-2359 . NAMEPLATE,
AOI Instrumentation Auto-Driller
1
- 21 DS-725-503C . SCREW, set 6-32 x 1/4 1
- 22 DS-2575 . LABEL, knob 1
- 23 DS-2323 . KNOB, weight control 1
- 24 DS-2327 . BUSHING PANEL 1
- 25 DS-2326 . SPRING, knob - weight on bit control 1
- 26 DS-2325 . STEM, knob - weight on bit control 1
- 27 DS-2367 . COVER GASKET 1
- 28 DS-2332 . SCREW 7
- 29 DS-291A-12553 . WASHER, flat #6 crescent 1
- 30 DS-2321 . INSTRUCTION PLATE 1
- 31 DS-2363 . KNOB 1
not shown DS-2362 . . SET SCREWS for part number
DS-2363
2
Table 6. DS-2311 Instrument controller part numbers (continued)
Figure No.-
Item No. Part Number Description Quantity
-
8/10/2019 AOI Auto Driller
57/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 57
Appendix A. Illustrated Parts
This page intentionally blank.
-
8/10/2019 AOI Auto Driller
58/94
58 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Instrument controller Controller subassembly
Controller subassembly
Figure 25. Controller subassembly
17
18
1
9
12
11
14
13
10 8
3
7
2
16
19
4
6
15
5
Controller subassembly
Table 7. Controller subassembly part numbers
Figure No.-Item No. Part Number Description Quantity
25 - 1 DS-2330 FLAPPER 1
- 2 DS-2350 HEX NUT 2
- 3 DS-2349 MOUNTING BRACKET 1
- 4 DS-2354 FLAPPER PIVOT POINT 2
- 5 DS-2364 MACHINE SCREW 3
-
8/10/2019 AOI Auto Driller
59/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 59
Appendix A. Illustrated Parts
Controller subassembly Instrument controller
25 - 6 DS-2357 MACHINE SCREW 2
- 7 DS-2340 FULCRUM BEAM CASE 1
- 8 DS-2348 ORIFICE ASSEMBLY 1
- 9 DS-2341 MACHINE SCREW 1
- 10 DS-2347 ORIFICE BLOCK 1
- 11 DS-2343 FLAPPER SPRING 1
- 12 DS-2342 SPRING SUPPORT 1
- 13 DS-2365 PROPORTIONAL BAND PLATE 1
not shown DS-2366 PROPORTIONAL BAND PLATE
not adjustable
1
- 14 DS-2344 BOURDON TUBE, 100-pound 1
DS-2345 BOURDON TUBE, 1000-pound 1
DS-2346 BOURDON TUBE, 1500-pound 1
- 15 DS-2358 MACHINE SCREW 2
not shown DS-2359 NAMEPLATE,
AOI Instrumentation Auto-Driller
1
- 16 DS-2361 PRESSURE ADJUSTMENT ASSEMBLY 1
- 17 DS-2351 KNOB 1
- 18 DS-2352 SLIDING BLOCK ASSEMBLY 1
- 19 DS-2355 PIVOT BLOCK 1
Table 7. Controller subassembly part numbers
Figure No.-
Item No. Part Number Description Quantity
-
8/10/2019 AOI Auto Driller
60/94
60 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Instrument controller SA101 Controller assembly
SA101 Controller assembly
Figure 26. SA101 Controller assembly rear view
123
3
1116
2
4
5
5
5
7
7
8
9
12
12
11
14
15
16
18
11
11
6
6
6
10
10 135 512 1616
18
20
19
5
21
22
24
17 11
6
-
8/10/2019 AOI Auto Driller
61/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 61
Appendix A. Illustrated Parts
SA101 Controller assembly Instrument controller
Table 8. SA101 Controller part numbers
Figure No.-
Item No. Part Number Description Quantity
26 - 1 A11485A-01 INSTRUMENT ASSEMBLY MODULE 1
- 2 DS-2421 VALVE, micro-flow 1
- 3 DS-2386 REGULATOR, instrument 1
- 4 98-5436 ELBOW, 1/4 x 1/4 male 2
- 5 98-799 BUSHING, 1/4 x 1/8 BRS 10
- 6 98-692 PLUG, hex head, 1/4 NPT 3
- 7 98-685 CONNECTOR, male, 5/16-inch tubing 4
- 8 98-71 PLUG, square head, 1/8 NPT 2
- 9 98-474 FITTING, Pipe street TEE 1
- 10 98-69-4 ELBOW w/o nut 3/16-inch 4
- 11 98-821-3 NUT, 0.187-inch dbl comp, BRS 10
- 12 98-821-5 NUT, 0.312-inch dbl comp, BRS 4
- 13 98-991 NIPPLE, hex, 1/4 NPT, SST 1
- 14 98-843-22 COUPLING, pipe, 1/4 NPT 1
- 15 98-809Y1 NIPPLE, 1/4 NPT close 1
- 17 98-821-32 CONNECTOR, male, dbl comp body 7
- 17 98-362-5 NIPPLE, hex, 1/8 NPT 1
- 18 98-843-21 COUPLING, pipe, 1/8 NPT 1
- 19 210-516A TUBE, 5/16-inch 1
- 20 210-516B TUBE, 5/16-inch 1
- 21 210-316B TUBE, 3/16-inch 1
- 22 210-316C TUBE, 3/16-inch 1
- 23 210-316D TUBE, 3/16-inch 1
- 24 210-316E TUBE, 3/16-inch 1
-
8/10/2019 AOI Auto Driller
62/94
62 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Instrument controller SA101 Controller assembly
Figure 27. SA101 Controller front and bottom views
2
3
4
65
1
7
Auto-Driller
Table 9. SA101 Controller part numbers
Figure No.-Item No. Part Number Description Quantity
27 - 1 A11485A-01 INSTRUMENT ASSEMBLY MODULE 1
- 2 SA1267 CASE, instrument 1
- 3 SA1265 INST. PLATE, hose 1
- 4 999241-015 SCREW, DR-type U, #4 x 0.25 3
- 5 DS-2379 SPEED REGULATOR GAUGE 1
- 6 DS-2370 AIR MOTOR GAUGE 1
- 7 DS-2301 SPEED PENETRATION CONTROL
REGULATOR
1
-
8/10/2019 AOI Auto Driller
63/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 63
Appendix A. Illustrated Parts
SA101 Controller assembly Instrument controller
Figure 28. SA101 Controller rear view of interior
2
35 6 4 1117
8
9 10
interior view
Table 10. SA101 Controller part numbers
Figure No.-
Item No. Part Number Description Quantity
28 - 1 J826-1QC PLUG, square head, 1/8 NPT 2
- 2 DS-2379 GAUGE, speed regulator 1
- 3 DS-2370 GAUGE, air motor 1
- 4 J10399A-2 FITTING, bulkhead adaptor 5
- 5 DS-2301 REGULATOR, speed control 1
- 6 DS-2377 CASE CLIP 2
- 7 J811-8KQ SCREW, 1/4-20 x 1, sch, gr 4
- 8 85-4NP LOCKNUT, 1/4-20 4
- 9 999397-640 NUT, 1/4 - 20 x 0.226, machine 4
- 10 999321-320 WASHER, lock, hex, 1/4, 0.2 4
- 11 DS-2555 LABEL, Speed Penetration 1
-
8/10/2019 AOI Auto Driller
64/94
64 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Instrument controller SA102 Controller modules (console-mounted)
SA102 Controller modules (console-mounted)
The SA102 is console-mounted in two main parts. (The main air control valve
for the system is mounted in the controller module not as a separate item.)
Figure 29. SA102 Controller module
Table 11. SA102 Controller module parts
Figure No.-Item No. Part Number Description Quantity
29 - 1 A11485A-01 CONTROLLER 1
- 2 see page 54 BIT WEIGHT CONTROL
(#21 - 26, Figure 24)
1
- 3 DS-2318 GAUGE, air supply 1
- 4 DS-2319 GAUGE, output 1
- 5 DS-2379 GAUGE, speed regulator 1
- 6 DS-2370 GAUGE, air motor 1
- 7 DS-2112 CONTROL VALVE 1
- 8 DS-2301 REGULATOR, speed control 1
SPEED REGULATOR
0 - 100 PSI 0 - 100 PSI
CONTROL KNOB
PULL - ON
PUSH - OFF CAUTION CONTROL KNOB
SPEED PENETRATION
1 2
3 4
5 6
87
Auto-Driller
-
8/10/2019 AOI Auto Driller
65/94
-
8/10/2019 AOI Auto Driller
66/94
66 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Hose assemblies SA102 Controller modules (console-mounted)
Hose assemblies
Figure 30. Hose assemblies
1
13
1
2
18 6
10
14
11
15
3
4
5
7
8
9
12
16
17
19
-
8/10/2019 AOI Auto Driller
67/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 67
Appendix A. Illustrated Parts
SA102 Controller modules (console-mounted) Hose assemblies
Table 12. Hose Assembly part numbers
Figure No.-
Item No. Part Number Description Quantity
30 - 1 DS-2371 HYDRAULIC COUPLER, female 2
- 2 DS-2372 HYDRAULIC COUPLER, male 1
- 3 DS-2438 CONNECTION #6 1
- 4 DS-2479 CONNECTION #6, 1/4-inch NPT 1
- 5 DS-2430 CONNECTION #8 1
- 6 DS-2481 CONNECTION #8, 1/4-inch NPT 1
- 7 DS-2437 #6 AIR MOTOR HOSE ASSEMBLY 40 feet
- 8 DS-2439 #8 RIG AIR SUPPLY HOSE ASSEMBLY 50 feet
- 9 DS-2376 INSTRUCTION PLATE HOSE HOOKUP 1
- 10 DS-2377 CASE CLIP 2
- 11 DS-2533 BOLTS 2
not shown DS-2539 LOCK ANCHOR 2
not shown DS-2541 NUTS 2
- 12 DS-2378 MAIN INSTRUMENT CASE 1
- 13 DSW-2379 GAUGE, Speed Regulator 1
- 14 DS-2370 GAUGE, Air Motor 1
- 15 DS-2301 REGULATOR, Speed Penetration Control
(complete)
- 16 DS-2381 BULKHEAD ASSEMBLY 5
- 17 98-692 BRASS PLUG, 1/4-inch NPT 2
- 18 857190-002 BRASS NIPPLE, 1/4-inch NPT 1
- 19 109547-150 HOSE ASSEMBLY, Hydraulic, 50 feet 1
-
8/10/2019 AOI Auto Driller
68/94
-
8/10/2019 AOI Auto Driller
69/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 69
Appendix A. Illustrated Parts
SA102 Controller modules (console-mounted) Speed of penetration contro
31 - 3 DS-2305 . BONNET 1
- 4 DS-2306 . BONNET SCREW 6
- 5 DS-2307 . PIVOT WASHER 1
- 6 DS-2308 . SPRING 1
- 7 DS-2309 . DIAPHRAGM 1
- 8 DS-2300 . REGULATOR BODY 1
- 9 DS-2411 . VALVE SEAT 1
- 10 DS-2412 . CAP 1
not shown DS-2413 . WASHER, brass 2
- 11 . O-RING (in repair kit DS-2414) 2
- 12 . VALVE (in repair kit DS-2414) 1
- 13 . VALVE SPRING (in repair kit DS-2414) 1
- 14 . CAP O-RING (in repair kit DS-2414) 1
DS-2414 REPAIR KIT, speed penetration control
regulator (includes items 11, 12, 13, 14)1
Table 13. DS-2301 Speed of penetration control regulator part numbers
Figure No.-
Item No. Part Number Description Quantity
-
8/10/2019 AOI Auto Driller
70/94
70 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Air Filter SA102 Controller modules (console-mounted)
Air Filter
Figure 32. DS-2291 Air filter assembly
1
2
Table 14. DS-2291 Air filter assembly part numbers
Figure No.-
Item No. Part Number Description Quantity
32 DS-2291 AIR FILTER, complete assembly 1
- 1 DS-2297 . O-RING 1
- 2 DS-2298 . BAFFLE and FILTER ELEMENT 1
-
8/10/2019 AOI Auto Driller
71/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 71
Appendix A. Illustrated Parts
This page intentionally blank.
-
8/10/2019 AOI Auto Driller
72/94
-
8/10/2019 AOI Auto Driller
73/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 73
Appendix A. Illustrated Parts
SA102 Controller modules (console-mounted) Air pressure regulator
33 - 4 DS-2380 . DIAPHRAGM 1
- 5 DS-2391 . SPRING, diaphragm 1
- 6 DS-2392 . SPACER 1
- 7 DS-2393 . SCREW, pressure regulating 1
- 8 DS-2394 . LOCKNUT, screw 1
- 9 DS-2395 . CAP 1
- 10 DS-2455 . NIPPLE, close pipe 1
- 11 DS-2462 . REDUCER, pipe 2
- 12 DS-2449 . ADAPTER, ELL, male to male copper
tube
1
DS-2396 AIR REGULATOR REPAIR KIT
(includes items 13, 14, 15, 16)
- 13 . GASKET, cap (in repair kit DS-2396) 1
- 14 . SPRING, valve (in repair kit DS-2396) 1
- 15 . PAD, spring (in repair kit DS-2396) 1
- 16 . VALVE (in repair kit DS-2396) 1
Table 15. DS-2386 Air pressure regulator assembly part numbers
Figure No.-
Item No. Part Number Description Quantity
-
8/10/2019 AOI Auto Driller
74/94
-
8/10/2019 AOI Auto Driller
75/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 75
Appendix A. Illustrated Parts
SA102 Controller modules (console-mounted) Microflow valve
35 - 3 DS-2425 . DIAPHRAGM BOLT, microflow valve 1
- 4 DS-2424 . DIAPHRAGM (set of 2) 1 set
- 5 DS-2426 . SEAT SCREW 1
- 6 DS-2427 . PRESSURE PLATE, upper 1
- 7 DS-2428 . PRESSURE PLATE, lower (indicate
ratio when ordering)
1
- 8 DS-2429 . PLATE SPACER (indicate ratio whenordering)
1
- 9 DS-2473 . 1/8-inch NPT plug 2
- 10 DS-2300 . MICROFLOW VALVE BODY 1
- 11 DS-2414 . MICROFLOW VALVE REPAIR KIT 1
. . VALVE with #14 o-ring 1
. . O-RING 2
. . SPRING 1
- 12 DS-2411 . SEAT 1
- 13 DS-2420 . SCREEN 1
- 14 DS-2412 . CAP 1
Table 16. DS-2421 Microflow valve assembly part numbers (continued)
Figure No.-
Item No. Part Number Description Quantity
-
8/10/2019 AOI Auto Driller
76/94
76 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Lubricator SA102 Controller modules (console-mounted)
Lubricator
Figure 35. DS-2236 Lubricator assembly
Table 17. DS-2236 Lubricator part numbers
Figure No.-Item No. Part Number Description Quantity
35 DS-2236 COMPLETE LUBRICATOR ASSEMBLY 1
-
8/10/2019 AOI Auto Driller
77/94
-
8/10/2019 AOI Auto Driller
78/94
78 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Right-angle gear, wheel and hub SA102 Controller modules (console-mounted)
Right-angle gear, wheel and hub
Figure 36. DS-2141/DS-2142 Right-angle gear assembly
Figure 37. Wheel and hub on right angle gear
25
12
13
15
9*
1
4
5
6
7
8
9*
10
Key (18) slot
525
9*
12
14
16
9*9a
9a
11
11
20
19 21
17 (see Figure 32)
9a
9a
3
* #9 differs according to model # of the assembly.
21
19
20
22
23, 24
18
3
-
8/10/2019 AOI Auto Driller
79/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 79
Appendix A. Illustrated Parts
SA102 Controller modules (console-mounted) Right-angle gear, wheel and hub
Table 18. Right-angle gear part numbers
Figure No.-
Item No. Part Number Description Quantity
36 DS-2141 RIGHT-ANGLE GEAR UNIT with tire
DS-2142 RIGHT-ANGLE GEAR UNIT without tire
- 1 DS-2144 . HOUSING 1
- 2 DS-2478 . PLUG 1
- 3 DS-2145 . GREASE ZERT 1
- 4 DS-2146 . WORM GEAR SHAFT 1
- 5 DS-2148 . BALL BEARING 2
- 6 DS-2149 . BEARING RETAINER (lower) 1
- 7 DS-2140 . SEAL 1
- 8 DS-2151 . BEARING RETAINER (lower) 1
- 9* DS-2152 . SCREW, fine
(check assembly model #)
16
- 9* DS-2153 . SCREW, coarse(check assembly model #)
16
- 9a DS-2154 . . LOCKWASHER 16
- 10 DS-2155 . WORM GEAR SHAFT (no gear) 1
- 11 DS-2150 . BEARING, roller 2
- 12 DS-2161 . GASKET 2
- 13 DS-2162 . OUTPUT BEARING RETAINER 1
- 14 DS-2163 . OUTPUT BEARING CAP 1
- 15 DS-2164 . OUTPUT SHAFT SEAL 1
- 16 DS-2156 . WORM GEAR (no shaft) 1
- 17 DS-2165 . WHEEL ASSEMBLY
(bolts, hub and tire)
1
- 18 DS-2526 . . KEY 1
-
8/10/2019 AOI Auto Driller
80/94
80 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Drum rotation sensor SA102 Controller modules (console-mounted)
Drum rotation sensor
Figure 38. DS-2126 Drum rotation sensor assembly
37 - 19 DS-2166 . . WHEEL RIMS ONLY 2
- 20 DS-2167 . . HUB 1
- 21 DS-2168 . . TIRE, replacement 1
- 22 DS-2528 . . SET SCREW 1
- 23 DS-1568 . HEX HEAD, 5/16 x 1 s/s 6
- 24 DS-1569 . LOCKNUTS, 5/16 s/s 6
- 25 DS-2157A . BEARING CUP 2
- 25 DS-2157B . BEARING CUP 2
Table 18. Right-angle gear part numbers (continued)
Figure No.-
Item No. Part Number Description Quantity
12
3
4
5
6
7
8
9
10
11
12
13
1415
16
17
18
19
2021
-
8/10/2019 AOI Auto Driller
81/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 81
Appendix A. Illustrated Parts
SA102 Controller modules (console-mounted) Drum rotation sensor
Table 19. DS-2126 Drum rotation sensor mounting assembly part numbers
Figure No.-Item No. Part Number Description Quantity
38 DS-2126 DRUM ROTATION SENSING UNIT
COMPLETE
1
- 1 DS-2127 . SLIDE BASE and ANCHOR 1
- 2 DS-2535 . BOLT ANCHOR 1
- 3 DS-2539 . LOCK ANCHOR 1
- 4 DS-2534 . NUT ANCHOR 1
- 5 DS-2129 . WHEEL MOUNT, base only 1
- 6 DS-2128 . WHEEL MOUNT, complete, with bolts 1
- 7 DS-2531 . BOLT 4
- 8 DS-2541 . NUT 4
- 9 DS-2120 . BOLT 1
- 10 DS-2131 . LOCK 1
- 11 DS-2132 . NUT 1
- 12 DS-2133 . CYLINDER SLIDE 1
- 13 DS-2134 . AIR CYLINDER 1
- 14 DS-2135 . O-RING 1
- 15 DS-2136 . CYLINDER SPRING 1
- 16 DS-2478 . No. 4 ELL CONNECTION 1
- 17 DS-2137 . CLEVIS 1
- 18 DS-2138 . NUT 1
- 19 DS-2537 . BOLT, clevis 1
- 20 DS-2530 . LOCK, clevis 1
- 21 DS-2543 . NUT, clevis 1
-
8/10/2019 AOI Auto Driller
82/94
82 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Flexible shafts SA102 Controller modules (console-mounted)
Flexible shafts
Figure 39. Flexible shafts
Table 20. Flexible shafts part numbers
Figure No.-Item No. Part Number Description Quantity
39 DS-2292 FLEX SHAFT, complete, 22-inch 1
DS-2283 FLEX SHAFT, complete, 40-inch 1
DS-2284 FLEX SHAFT, complete, 50-inch 1
DS-2285 FLEX SHAFT, complete, 60-inch 1
DS-2286 FLEX SHAFT, complete, 72-inch 1
3
1
2
-
8/10/2019 AOI Auto Driller
83/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 83
Appendix A. Illustrated Parts
Flex shaft couplers Flexible shafts
Flex shaft couplers
Figure 40. SA5038 - Flex shaft couplers
39 DS-2287 FLEX SHAFT, complete, 80-inch 1
DS-2289 FLEX SHAFT, complete, 100-inch 1
- 1 DS-2280-1 BEARING ASSEMBLY, female 1
- 2 DS-2280-3 BEARING ASSEMBLY, male 1
- 3 DS-2529 SCREW, coupler, square head 2
Table 21. SA5038 - Flex shaft couplers part numbers
Figure No.-Item No. Part Number Description Quantity
40 - 1 DS-2280-5 FLEX SHAFT COUPLER, flexible rubber
sleeve type
1
- 2 DS-2280-6 FLEX SHAFT COUPLER, chain link type 1
- 3 DS-2529 SCREW, coupler, square head 4
Table 20. Flexible shafts part numbers (continued)
Figure No.-
Item No. Part Number Description Quantity
1
2
top view
3
Standard coupler
supplied
-
8/10/2019 AOI Auto Driller
84/94
84 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Control valve Flex shaft couplers
Control valve
Figure 41. DS-2111 Control valve assembly
Table 22. DS-2111 Control valve part numbers
Figure No.-Item No. Part Number Description Quantity
41 DS-2111 CONTROL VALVE ASSEMBLY, complete 1
DS-2112 CONTROL VALVE ASSEMBLY, less panel (9) 1
- 1 DS-2114 . KNOB, stainless steel 1
- 2 DS-2115 . WASHER, star lock 2
- 3 DS-2116 . NUT, seal-retaining 1
1
2
3
4
56
7
3
8
6
6
6
7
7
9
AOIAu
to-Drille
r
-
8/10/2019 AOI Auto Driller
85/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 85
Appendix A. Illustrated Parts
Flex shaft couplers Spring set
Spring set
Figure 42. DS-2222 Spring set
41 - 4 DS-2117 . SPACER, 1/4-inch (for 1/8-inch panel) 1
- 4 DS-2118 . SPACER, 1/8-inch (for 1/4-inch panel) 1
- 5 DS-2121 . CONTROL VALVE BODY 1
- 6 DS-2122 . O-RING SEALS 3
- 7 DS-2119 . CAGE 3
- 8 DS-2110 . VALVE STEM 1
- 9 DS-2113 . CONTROL VALVE PANEL A/R
not shown DS-2468 . CONNECTION TEE 1
not shown DS-2483 . CONNECTION SWIVEL 1
not shown DS-2482 . CONNECTION (#8) 2
Table 22. DS-2111 Control valve part numbers (continued)
Figure No.-
Item No. Part Number Description Quantity
Table 23. DS-2222 Spring set part numbers
Figure No.-
Item No. Part Number Description Quantity
42 - DS-2222 SPRING SET, complete
- 1 DS-2221 . BRAKE HANDLE SPRING 3
- 2 DS-2243 . PLATE, spring assembly 2
- 3 DS-2244 . CHAIN, spring assembly A/R
1 2
3
-
8/10/2019 AOI Auto Driller
86/94
86 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Air motor/differential gearbox Flex shaft couplers
Air motor/differential gearbox
Figure 43. DS-2171 Air motor/differential gearbox
1
2
34
5
67
8
9
10
11
1239
16
17
19
20
15
22 37
24
25
31
30
35
36
9a
40
21
23
29
28
3221a
35
9b
9c
1a
1c
1b
1d
1e
11
16a
14
13
18
27
33
20
7a
34
24a
26
21b38
41
-
8/10/2019 AOI Auto Driller
87/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 87
Appendix A. Illustrated Parts
Flex shaft couplers Air motor/differential gearbox
Table 24. DS-2171 Air motor/differential gearbox part numbers
Figure No.-Item No. Part Number Description Quantity
43 DS-2171 2-SPEED GEAR UNIT, complete 1
DS-2172 2-SPEED GEAR UNIT, less air motor
DS-2173 . MOUNTING PLATE 1
DS-2533 . BOLT 4
DS-2530 . LOCK 4
DS-2542 . NUT 4
- 1 DS-2174 . SHIFT, MANUAL, complete 1
- 1a DS-2175 . . SHIFT BODY 1
- 1b DS-2176 . . SHIFT KNOB 1
- 1c DS-2177 . . SHIFT SHAFT 1
- 1d DS-2178 . . KNOB, SET SCREW 1
- 1e DS-2179 . . SHIFT LOCKING SCREW 1
- 2 DS-2170 . LOCKWASHER, 3/8 1
- 3 DS-2481 . SHIFT FORK 1
- 4 DS-2530 . NUT, 5/8 1
- 5 DS-2182 . PLANET GEAR CARRIER ASSEMBLY,
complete
1
- 6 DS-2183 . SUN MOTOR GEAR/gear, flange 1
- 7 DS-2184 . MOTOR FLANGE MOUNT GEAR 1
- 7a DS-2185 . GASKET 1
- 8 DS-2187 . SET SCREW, 1/4 1
- 9 DS-2188 . AIR MOTOR, 1HP 1
- 9a DS-2626 . . GASKET 1
- 9b DS-2180 . . MUFFLER 1
- 9c 857190-002 . . NIPPLE, hex, 1/4 NPT 1
-
8/10/2019 AOI Auto Driller
88/94
88 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Air motor/differential gearbox Flex shaft couplers
43 - 10 1418 . ELBOW, 1/4 NPT 1
- 11 DS-2528 . SCREW, steel cap 1/4-inch 3
- 12 DS-2535 . LOCKWASHER, 1/4 4
- 13 DS-2192 . BEARING, high speed 1
- 14 DS-2193 . WORM GEAR SHAFT ASSEMBLY 1
- 15 DS-2194 . BEARING, high speed 1
- 16 DS-2195 . OIL RETAINER PLATE 1
-16a DS-2196 . . GASKET 1
- 17 DS-2198 . HAND WHEEL 1
- 18 DS-2197 . OIL SEAL 1
- 19 DS-2199 . MAIN GEAR CASE HOUSING 1
- 20 DS-2190 . OIL LEVEL SIGHT GLASS 1
- 21 DS-2103 . SPACER 1
- 21a DS-2102 . . BEARING 3
- 21b DS-2104 . . BEARING 2
- 22 DS-2106 . COMBINATION GEAR ASSEMBLY 1
- 23 DS-2105 . WORM GEAR W/44 PINS 1
- 24 DS-2107 . PRECISION BEARING 1
- 25 DS-2108 . BEARING 1
- 26 DS-2101 . CROSS-PINION SHAFT 1
- 27 DS-2100 . SIDE PLATE 1
- 28 DS-2211 . REEL CABLE 1
- 29 DS-2212 . SCREWS, steel cap AH 4
- 30 DS-2213 . OVERRUNNING CLUTCH 1
- 31 DS-2214 . NUT 1
Table 24. DS-2171 Air motor/differential gearbox part numbers
Figure No.-
Item No. Part Number Description Quantity
-
8/10/2019 AOI Auto Driller
89/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 89
Appendix A. Illustrated Parts
Flex shaft couplers Air motor/differential gearbox
43 - 32 DS-2215 . GEAR SHAFT W/GEAR 1
- 33 DS-2525 . CLUTCH KEY 1
- 34 DS-2216 . REEL CLUTCH COVER 1
- 35 DS-2217 . SEAL 1
- 36 DS-2476 . PLUG, 1/2-inch 1
not shown DS-2475 . PLUG, 1/4-inch 1
- 37 DS-2218 . PLANET W/NEEDLE BEARINGS 3
- 38 DS-2219 . NEEDLE BEARINGS 6
- 39 DS-2529 . HEX HEAD, 1/4 x 20 x 1 SS 3
- 40 DS-2535 . LOCK WASHER, 1/4 3
- 41 DS-2109 . GASKET 1
not shown DS-2191 MUFFLER PAD 1
not shown DS-2223 CABLE (wireline from reel to brake) 1
not shown DS-2224 PULLEY (optional per installation) 1
not shown DS-2225 CLAMP (for cable at reel end) 2
not shown DS-2210 QUART (US) oil (gearbox capacity:
1.5 quarts, US)
1.5
quarts
Table 24. DS-2171 Air motor/differential gearbox part numbers
Figure No.-
Item No. Part Number Description Quantity
-
8/10/2019 AOI Auto Driller
90/94
-
8/10/2019 AOI Auto Driller
91/94
Auto-Driller Installation, Operation, and Maintenance Manual TM-551 91
Appendix A. Illustrated Parts
Flex shaft couplers Deadline Diaphragm
Table 25. 60-421 Deadline diaphragm part numbers
Figure No.-Item No. Part Number Description Quantity
44 60-421 DEADLINE DIAPHRAGM, complete
- 1 421-112 . Top hook 1
- 2 85-535 . Screw, hexhead, 1/2-13 x 1-1/2 1
- 3 85-540 . Screw, hexhead, 1/2-13 x 1-/3/4 1
- 4 42-114 . Shims 2
not shown 421-125 . Safety nut 1
- 5 421-227 . Deflection plug 1
- 6 421-228 . Cover 1
- 7 421-229 . Deflection plate 2
- 8 21-421 . Diaphragm rubber 1
- 9 421-226 . Back 1
- 10 85-312 . Screw, hexhead, 5/16-24 x 2 6
- 11 85-317 . Screw, hexhead, 5/16-24 x 1-3/4 14
- 12 85-3FEN . Nut, elastic stop, 5/16-24 20
- 13 421-805 . Hose clamp 2
- 14 98-71 . Drain plug 1
- 15 98-64 . Elbow 1
- 16 421-23 . C-clamp, complete, including the
following parts:
1
421-20 . . Clamp 1
421-21 . . Screw, C-clamp 1
421-19 . . Chain 1
-
8/10/2019 AOI Auto Driller
92/94
92 TM-551 Auto-Driller Installation, Operation, and Maintenance Manual
Appendix A. Illustrated Parts
Disconnect couplings Flex shaft couplers
Disconnect couplings
Figure 45. Snap-type disconnect couplings
Table 26. Snap-type disconnect couplings
Figure No.-Item No. Part Number Description Quantity
45 - 1 AJ235 HOSE FITTING, Reusable 1
- 2 569510-004 QUICK DISCONNECT, Female, GK 1
- 3 869510-005 QUICK DISCONNECT, Male, GK 1
- 4 98-996 NIPPLE, 1/4-inch 1
2
1
3
4
-
8/10/2019 AOI Auto Driller
93/94
-
8/10/2019 AOI Auto Driller
94/94