lubricating system dual...
Post on 21-Apr-2020
21 Views
Preview:
TRANSCRIPT
LUBRICATING SYSTEM
ISO 9001
MSA-QS-963 QMS AccreditationR023
DUAL LINECentralized Greasing SystemCentralized Greasing System
Outline Page
Features ........................................................................................................ 3
Applicable Machines .................................................................................... 4
Categories of the Centralized Greasing System ......................................... 4
Manual Greasing System ............................................................................. 5
Motor-driven Greasing System .................................................................... 5 to 6
Direct Type Greasing System ....................................................................... 6
EquipmentsManual Greasing Pump ................................................................................ 7 to 8
Motor-driven Greasing Pump ...................................................................... 9 to 14
Pressure Adjustment Valve .......................................................................... 15
Distributor ..................................................................................................... 15 to 20
Spray Valve ................................................................................................... 21
Grease Filling Pump ..................................................................................... 22
Piping Materials ...................................................................................... 23
LUBRICATING SYSTEM
DUAL LINECentralized Greasing System
PrefaceLubricating appropriately without spending human labor is
becoming an important issue for lubrication in recent years. The
advancements of machines and devices are making the structure
more and more complicated, increasing the lubricating points,
and its operation is becoming high speed, along with advancing
toward automation. Therefore, instead of performing manual
lubrication which associates with many labor and dangers, high-
level lubrication management that will lubricate appropriate amount
of grease to appropriate points periodically is becoming necessary.
What answers to this is the IHI centralized greasing system.
IHI centralized greasing system has been manufactured since 1939,
contributing to the automation of greasing mounted at the rolling
plants.
It has been marketed as an individual product from 1946, and it
is used in various industrial machines, transportation machines,
chemical machines, construction machines, water turbines, etc.,
achieving good reputations.
IHI, who has the longest history and superb technologies as a
centralized greasing system manufacturer, recommends the
adoption of this equipments with a full responsibility.
3
Outline
Features
OperationGrease that is pushed out of the pump will pass through the main pipe via the switching valve reaching the distributor, pushing the pilot piston of the distributor. This will open the passage to the main piston, and grease will push down the main piston. At this point, the grease that was pooled at the bottom side of the main piston from the previous lubrication will be pushed out to the lubricating point
through the branch pipe. Next lubrication will be performed in the opposite procedure of this time by switching the switching valve. Amount of lubricant is adjusted by the stroke of the main piston by the adjustment screw on the distributor. Also, lubrication can be confi rmed from outside by the indicating rod.
IH I centra l i zed greas ing system is equ ipmen t t o cen t r a l l y app l y t he appropriate amount of grease to multiple lubricating points at the appropriate time. Its major structure is pumps, distributors, and pipes. FIG. 1 shows these structures and the principle of the operation of lubrication, which is a simple structure and an assured measurement and distribution function.
FIG. 1 Principle of Operation of Centralized Greasing System
There are following merits using the IHI centralized greasing system. (1) Labor-saving for lubrication
Labor-saving for lubrication can be achieved by shifting to the centralized greasing from the manual greasing.
(2) Down time for lubrication is not necessary
Appropriate lubrication can be performed while the machine is operating by automating the lubrication.
(3) Preventing dangers
There will be no need to approach the lubricating points, preventing the accidents accompanying lubrication.
(4) Preventing missed lubrication
There will be no missed lubrication by the negligence by mechanizing the lubrication.
(5) Appropriate amount of lubrication
Appropriate amount of lubrication is performed by the distributor, preventing excess or defi ciency of lubrication and waste of grease.
(6) Saving power
Power of the machine can be saved by appropriate lubrication.
(7) Prevent foreign objects mixing into grease
Grease is not exposed to the atmosphere, so there is no degradation or mixture of foreign object, allowing clean grease to be supplied
constantly.
(8) Extended life of bearings
Lubrication is performed appropriately and securely, so the life of the bearing is extended signifi cantly, reducing the replacement fee and
labor, and enhancing the operation rate of the machine.
As you see, lubrication system will pay off itself in a short time by the reduction in the labor and power, saving of grease, extension of the life of bearings, and enhancement of operation rate. It is also an effective device from the operation management, safety management, and quality control points of view.
Outline
Adjustment screw
Indicating rod
Main pipe
Pump
Switching valve
Pump unit
Greasereservoir
Main pipe
Main piston
Dual line distributor
Pilot piston
Branch pipe
Lubricating point (bearing)
4
Applicable Machines
Classifi cation of Centralized Greasing System
Driving Method
Piping Method
Lubricating Pump
Applicable Controller
Lubrication Range Distributor
ModelReservoir Capacityℓ
Discharge Capacity cm3/min Motor
OutputkW
Discharge Pressure
Passage Switching Method
Number of Ports
Piping Length
mModel
Amount of Lubricant
cm3/stroke50Hz 60 Hz
Manually-operated
End Type
MP-123 3
4.8 cm3/cycle ─ Maximum20.6 MPa
Manual switching ─
40 100
VS-30VS-40VS-50VS-60VW-10VW-30VW-50
1.2 to 0.22.2 to 0.65.0 to 0.614.0 to 3.00.3 to 0.031.2 to 0.25.0 to 0.6
MP-126 6
MP-122P 2
MP-113 3
8.4 cm3/cycle ─ Maximum9.8 MPa
80 50MP-116 6
MP-112P 2M
otor-driven Type
Loop Type
EP-11L 6 40 48 0.1
Maximum20.6 MPa
Hydraulic automatic
switching by the hydraulic switch
valve
FTS typeOthers
100 100
EPA-25L 25 70 84 0.4 200 140
EPA-4L 40 210 252 0.75 500 170
EPA-45L 90 420 504 1.5 1000 230
EPA-5L 90 590 708 1.5 1400 230
End Type
EPA-25E 25 70 84 0.4Automatic switching
by the solenoid valve and pressure adjustment valve
200 140
EPA-4E 40 210 252 0.75 500 170
EPA-45E 90 420 504 1.5 1000 230
EPA-5E 90 590 708 1.5 1400 230
Loop End Type
EPM-231LPail can
40 48 0.2 Hydraulic automatic switching
by the hydraulic switch valve
100 100
EPM-232L 70 84 0.2 200 140
Note 1. For details of each machine, refer to each section. 2. There is a 9.8 MPa discharge pressure motor-driven lubricating pump by request. Also, please let us know if you intend to use with oil. 3. Please note that the lubrication range is generally representing the range of the number of ports or length of pipes, and it varies depending on the size of the distributor,
used grease, pipe diameter, temperature condition, etc. 4. Typical model of the distributor is shown here. 5. EP-11L, EPA-25L, and 4L models can be used for a loop end type (also known as a short loop type). (Refer to Page 11)
IHI centralized greasing system can be applied to following machines.
Various rolling facilities, iron manufacturing and casting machines including its ancillary facilities, press / crane / conveyer and its ancillary facilities, chemical industry machines, mining machines, paper manufacturing machines, machining tools, construction machines, textile machines, rubber and vinyl processing facilities, and other industrial machines.
IHI centralized greasing system is classifi ed by the drive method and piping method, and lubricating pump and distributor are standardized in accordance with the capacity. Outline of these are shown in the table below.
Outline
5
Manual Greasing SystemThis is the most simple and lowest cost lubricating device. This device is constructed with a grease reservoir, manual switching valve, manual lubricating pump with a pressure gauge, two main pipes connected to this, and distributors matching the lubricating points. Manual greasing system is used at the departments with maintenance personnel, and it is most appropriate for various cranes, water turbines, industrial furnaces, paper manufacturing machines, and other industrial machines.
This device is an automatic greasing system that combines a motor-driven lubricating pump with a controller, and main pipe is a loop type that comes out of the pump and returns to the pump. Pump has a grease reservoir, motor, reduction gears, hydraulic change over valve, pressure gauge, and relief valve on the common base, with microswitches checking the lowering of the grease level and completion of the lubrication. Distributors matching the lubricating points are connected to the main pipe, and the fi xed amount of grease is performed by the pump. With this method, the pump will be operated automatically according to the time intervals set by the controller, and the pump will be stopped and accident will be displayed when there is a problem with the operation. Since the main pipe is installed drawing a loop, it is used often when the lubricating points are relatively gathered in one location (rolling stands, leveling machine, water turbine, etc.).
Motor-driven Loop Type Greasing System
Motor-driven Loop End Type Greasing SystemThis device is an automatic greasing system that combines a motor-driven lubricating pump with a controller, and main pipe is a loop end type (short loop type) that does not have a return pipe. Structure and usage of this device is same as the motor-driven loop type (hydraulic change over valve is a loop end type), but the piping method is appropriate for relatively small facilities.
FIG. 3
FIG. 4
FIG. 2
Branch pipe
(1) Manually operated lubricating pump
(3) Filling pump (grease pack)
(4) Distributor
(4) Distributor
Bearing
Grease supply pipe
(6) Y-type strainer
(7) Main pipe
Controller
(4) Distributor
(7) Branch pipe
(2) Motor-driven lubricating pump
(6) Y-type strainer
Grease supply pipe
Bearing
Main pipe(3) Filling pump
(motor-driven type)
Controller
(7) Branch pipe
(4) Distributor
Main pipe
Bearing
(6) Y-type strainer
Grease supply pipe
(2) Motor-driven lubricating pump
(3) Filling pump (motor-driven type)
6
Motor-driven End Type Greasing SystemThis device is an automatic greasing system that combines a motor-driven lubricating pump with a controller, and main pipe is an end type that comes out of the pump and ends at the pressure adjustment valve. Pump has grease reservoir, motor, reduction gears, solenoid valve, pressure gauge, and relief valve on the common base, with microswitch checking the lowering of the grease level. Distributors matching the lubricating points are connected to main pipe, and constant amount of greasing is performed by the pump. Also, a pressure adjustment valve is mounted at the end of main pipe, checking the completion of lubrication. With this method, the pump will be operated automatically according to the time intervals set by the controller, and the pump will be stopped and accident will be displayed when there is a problem with the operation. Since the main pipe is installed as a dead end coming out from the pump and mounting the pressure adjustment valve at the end, the end type is used often when the lubricating points are relatively aligned in a line for long distance (rolling table line, etc.).
Direct Type Greasing SystemSince the direct pump (motor-driven lubricating pump) used with this device is set directly on the commercially available pail can as its reservoir, there is no need of fi lling using pump. It is also equipped with a lift, so the replacement of the pail can is done easily. Piping method is the loop end type (short loop type) that does not have a return pipe.
FIG. 5
FIG. 6
Symbol Name Page
(1) Manually Operated Lubricating Pump 7 to 8
(2) Motor-driven Lubricating Pump 9 to 14
(3) Filling Pump 22
(4) Distributor 15 to 20
(5) Pressure Adjustment Valve 15
(6) Y-type Strainer 23
(7) Piping Materials 23
Either steel pipes or copper pipes are used as the piping depending on the scale of the device and installation location, and a rubber hose is used for the moving parts. Polyethylene tubes can also be used as the grease supply pipe.
For details of the machines / materials of the symbol in above fi gures are described in the listed pages.
Outline
給油管
Main pipe
Grease supply pipe
(6) Y-type strainer
(2) Motor-driven lubricating pump
Pressure adjustment valve
Bearing
Controller
(4) Distributor
(7) Branch pipe
(3) Filling pump (motor-driven type)
Controller
Bearing
Distributor
Rubber hose
Direct pump
7
Equipments
MP-112P Model
Manual Greasing PumpOperation and maintenance personnel is required for this pump, and this is often used when there are not many lubricating points and the interval during the lubricating is long. It is also used as a reserve pump for the motor-driven greasing pump.
Model Discharge Pressure Discharge Capacitycm3/cycle
Reservoir Capacityℓ
Net Weightkg Part Code
MP-123Maximum20.6 MPa 4.8
3 15 RK111600
MP-126 6 19 RK113600
MP-122P 2 12 RK111700
MP-113Maximum9.8 MPa 8.4
3 15 RK111100
MP-116 6 19 RK113100
MP-112P 2 12 RK111200
How to Read Model Code
MP- 1 1 2 P LLubricant (None: Grease, L: Oil)Reservoir (None: Steel, P: Plastic , W: Simple outdoor use)Reservoir capacity (2: 2 ℓ, 3: 3 ℓ, 6: 6 ℓ)Discharge pressure (1: 9.8 MPa and for oil, 2: 20.6 MPa)Type (1: Centralized )Manually operated lubricating pump (MP Series)
Consider the following when selecting the pump model.
1. Type of the lubricant (grease, oil) Structure of the reservoir is different for grease or oil. Use the appropriate one for centralized lubrication of NLGI Specifi cation No. 00 to 1 for grease.
2. Discharge pressureIt is possible to lubricate to a wider range with a narrow pipe using the 20.6 MPa specifi cation lubricating pump.
3. Discharge capacityIt is possible to perform fast and easy lubrication using a lubricating pump with large discharge amount due to less handle operation.
4. Reservoir capacityCalculate the grease consumption from the number of lubricating ports and lubricating frequency, and select the lubricating pump with reservoir capacity for appropriate fi lling period.
5. Reservoir material Remaining amount of grease can be seen from outside with the plastic reservoir, and has a merit such as small and light. And when a cover is necessary, it uses smaller cover than the steel reservoir. However, it is not appropriate to use at the location that may be damaged by object hitting it or at the location with high temperature.
6. Mounting location Use this lubricating pump indoors. When using this outdoors, place it inside a cover so it is not exposed to rain water, or use the simplifi ed outdoors specifi cation with a level rod case mounted on the reservoir.
7. OtherDifferent name plate language (standard is Japanese and English adscript) and color of paint (standard is Munsell code 2.5G6/3) for exporting will be an option. M10 x 40L bolt, nut, and spring washer are attached.
MP-126 Model
8
Equipments
External Dimension Drawing
FIG. 7-1 MP-113, 116, 123, 126 Models (With Steel Reservoir)
Note: Dimensions in ( ) are for MP-116 and 126 models.
FIG. 7-2 MP-112P, 122P Models (With Plastic Reservoir)
• Attachment for above lubricating pump has a built-in line switch valve.
• Steel reservoir for oil has a fl oat instead of a follower plate.
• Plastic reservoir for oil does not have a fl oat but comes with a fi lter.
MP-113,116,123,126
タンク
圧力計
空気抜き
ポンプハンドル
吐出口 補給口
アタッチメントポンプ回路図
MP-112,122形
Pump circuit diagram
Level rod
Mounting bolt (4-M10 x 40L)
Pump circuit diagram
2-Rc3/8
4-ø11
ø131
ø124
(105.5) (134)
(20)
4-ø11
5
15
15
84
84
85
85
64
64
60
60
160
160
160
160
45
45
55
55
205
(205)
120
120
77
(380)
18st
(18st)
ø140
(134)(105.5)
353
270
110
3613
100
60
380
353
7070
MIN
. 358
(592
)
MIN
. 8
100
6013
MA
X. 5
86 (1
054)
82
Attachment
Reservoir
Pressure gauge
Air ventR 1/2Filling port
Pump handle
Discharge port MP-112, 122 models
Discharge port (2-Rc 3/8)
Valve handle
Pressure gauge
Air ventFilling port (R 1/2)
Pump handle
Equipments
9
Motor-driven Greasing PumpThis greasing pump is used when performing an automatic lubrication or when lubrication needs to be performed frequently.
Lubricating Pump Specifi cation
Part Code
Model Piping Method
ReservoirCapacityℓ
Discharge Capacitycm3/min Discharge
PressureReduction
Ratio
Pump Revolutionmin-1
Motor
Discharge Port Weight
(Approx.) kg
Output kW
Pole Number
P50 Hz 60 Hz 50 Hz 60 Hz
EP-11L Loop type 6 40 48
Maximum 20.6MPa
1/20 75 90 0.1 4 Rc 3/8 x 4 35
EPA-25L Loop type25 70 84 1/15 100 120 0.4 4
Rc 3/8 x 4 103
EPA-25E End type Rc 3/8 x 2 108
EPA-4L Loop type40 210 252 1/20 75 90 0.75 4
Rc 3/8 x 4 160
EPA-4E End type Rc 3/8 x 2 165
EPA-45L Loop type90 420 504 1/15 100 120 1.5 4
Rc 1/2 x 4 243
EPA-45E End type Rc 1/2 x 2 248
EPA-5L Loop type90 590 708 1/15 100 120 1.5 4
Rc 1/2 x 4 243
EPA-5E End type Rc 1/2 x 2 248
Note 1. Standard motor is the E-type insulation 200 V AC or 400 V AC (50/60 Hz). Please specify the power supply voltage and frequency when ordering. 2. 200 V AC (50/60 Hz) is the standard voltage for the electromagnetic switch valve for the pump of end type. Please specify if the voltage is different. 3. Standard paint color is Munsell code 2.5G6/3. 4. Please specify separately for discharge pressure of 9.8 MPa or when oil is to be used (this uses 9.8 MPa specifi cation). 5. Please contact us for pump with accumulator (EPA-25L-AC model). 6. Discharge amount and pump rotation is for when the motor is at the synchronized rotation (1500/1800 min-1 (50/60 Hz)). 7. There is a type with an electrical controller mounted for EP-11L model. (EP-11L-C** model) 8. Inquire about the external dimensions of the EPA-45E, 5E models.
ModelPump Part Code (By Level Switch A Model) Motor Part Code
No Entry S1 S2 Output kW 200 V AC 400 V ACEP-11L RK914100 — — 0.1 RK166500 RK166600
EPA-25L RK915100 RK915200 RK9153000.4 RK134800 RK135000
EPA-25E RK916100 RK916200 RK916300
EPA-4L RK917100 RK917200 RK9173000.75 RK144800 RK145000
EPA-4E RK917600 RK917700 RK917800
EPA-45L RK918100 RK918200 RK918300
1.5 RK154800 RK155000EPA-45E RK918600 RK918700 RK918800
EPA-5L RK919100 RK919200 RK919300
EPA-5E RK919600 RK919700 RK919800
Motor voltage 25: 200 V AC, 50 Hz (Optional when the voltage is different such as 380 V AC.) 26: 220 V AC, 60 Hz 45: 400 V AC, 50 Hz 46: 440 V AC, 60 Hz
Special specification L: For oil, discharge pressure 9.8 MPa K: Discharge pressure 9.8 MPa AC: With accumulator (EPA-25L model only)
Level switch attached with a reservoir None: With one low level switch S1: With one low level switch and one high level switch S2: With two low level switches and two high level switches
EPAEP
※ ※ a b c
Piping Method L: Loop type E: End type
Pump size 11, 25, 4, 45, 5
Basic model
M●● ▲
CLLS
●
●
●
▲
▲
HRV LLS
LS
No.1 LINE
No.2 LINE
HLS
CHLS
●● ▲
●
b
●
a
● M
CLLS
SOLLLS
No.2 LINE
No.1 LINE
HLS
CHLS
FIG 8 Loop Type Pump Circuit Diagram (EP-11L, EPA-25L, 4L, 45L, 5L models)
FIG 9 End Type Pump Circuit Diagram (EPA-25E, 4E, 45E, 5E models)
How to Read Model Code
10
Structure of the Motor-driven Greasing Pump
(1) Motor-driven greasing pump is constructed from motor, reducer, lubricating pump, grease reservoir, and switch valve, and they are mounted on a base. The loop type uses hydraulic, and the end type uses electromagnetic for the switch valve.
(2) Pump drive is the plunger method, and the EPA model uses the double plunger method which has an exceptional reliability and past records. Pumps have a specifi ed rotational direction, but even if it is rotated in reverse during the test run or something, pump is prevented from damage with the unique structure. EP model is a single plunger twin method, using highly reliable check valve, and pump can be rotated in either direction.
(3) There is a fi lter on the lubricant fi lling port of all the models, preventing contamination by foreign objects.
(4) Switching pressure for the hydraulic switch value mounted on the pump for loop type can be adjusted between 3.9 and 20.6 MPa. Pressure of main pipe can be set higher depending on the device, making the lubrication more secure. It is also possible to design a piping for layered (master, secondary, third) distributor method.
(5) The grease reservoir has a follower plate with a level rod, structured to know the capacity of the grease.
(6) FIG. 8 and FIG. 9 (Page 9) are pump circuit diagrams of the basic loop type and end type.
<The example of installation>
Greasing Pump
Distributor
EPA-25L Model
VS Model Distributor
Equipments
Unloader
11
Symbol Description NoteSOL Electromagnetic switch valve Operate alternately during lubricatingLLS Low level switch ON when the grease level is at minimum CLLS Central low level switch ON when the grease level is low HLS High level switch ON when the grease level is at maximum, SI model is OFFCHLS Central high level switch OFF when grease level is rising
Internal Electrical Wiring of the Motor-driven Greasing Pump
Switches for the motor-driven greasing pump unit and the standard wiring of electromagnetic switch valve are connected to the terminal block as follows. However, the motor is completed individually.
(1) Internal wiring of the loop type pump
Symbol Description NoteLS Hydraulic switch valve switch Switch once lubrication is completed LLS Low level switch ON when the grease level is at minimum CLLS Central low level switch ON when the grease level is low HLS High level switch ON when the grease level is at maximum, S1 model is OFFCHLS Central high level switch OFF when grease level is rising
(2) Internal wiring of the end type pump
Note: EP-11L model does not have a terminal block and a wiring. (It will be an option to attach.) For EP-11L-C model with the controller, refer to Page 12.
EPA - *L model
EPA - *E model
EPA - *L-S1 model
EPA - *E-S1 model
EPA - *L-S2 model
EPA - *-S2 model
12
EP-11L Model Motor-driven Greasing Pump
Standard Specifi cation
Part Code ModelDischarge Capacity
cm3/min Discharge Pressure
Reservoir Capacityℓ
Weight(Approx.) kg Note
50 Hz 60 HzRK914100 EP-11L
40 48 Maximum20.6 MPa 6
35 No controllerRK914400 EP-11L-CT2 47 With 200/220 V AC controllerRK914500 EP-11L-CT4 49 With 400/4420 V AC controller
• Adopted the common hydraulic switch valve for loop type and end type so you can select the piping method most reasonable for your machines.
When Using with Loop End Type (Short Loop Type) (EP-11L, EPA-25L, 4L Models)
This is delivered as the loop piping method. To use it with the end piping, modify the hydraulic switch va l ve as fo l l ows be fo re piping. (1) After removing the R1/8
plug ① at the both sides, remove the shorting screw cap ② and the seal ③ using a fl athead screwdriver, and then reattach the plug ①.
(2) Then attach R3/8 plug ④ (prepare separately) to the external piping connection port (Ⓐ or Ⓑ).
(3) Readjust the switching pressure to the pressure higher than that is applied when distributors will operate.
Electrical Wiring Diagram (EP-11L-C Model)
(1) The pump can be operated just by connecting the power supply since all the internal wirings are connected for the EP-11L-C model with electrical controller.
(2) Operation will automatically startup every time when it becomes the time specifi ed by the timer, and automatically stop when it fi nishes lubricating. It can also be started manually.
(3) When the abnormal alarm “Lubricating time extension,” “Reservoir empty,” or “Motor overload” occurs, the lamp will light up and the pump will stop.
(Figure is showing 11L model)
50200300
70
30170
484(MIN.69
9)(MAX.11
61)
(15~477)
19
(φ140)
No.1
No.1 No.2
No.2RETURN
DISCHARGE
4.560
43200
40114
230
6251
(フィルター付)
( 61 )50200
300
70
30170
484
(MIN.69
9)(MAX.11
61)
(15~477)
19
(φ140)
No.1
No.1 No.2
No.2RETURN
DISCHARGE
4.5
6043
200
40114
230
6251
(フィルター付)
( 61 )
Level rod
Reservoir
Motor
Wiring port ø12
Mounting hole 4-ø15
200
300
70
40
114
200
30050
19
(61)
(15
to 4
77)
(MIN
. 699
)
(MA
X. 1
161)
484
6251
170
30
43
4.5
60
(ø140)
Relief valve
Power supply ø3
Motor
Low level switch
Hydraulic switch valve switch
Terminal block
Alarm signal
Return port 2-Rc 3/8
Discharge port 2-Rc 3/8
End type shorting plug
Hydraulic switch valve
Pressure gauge
Low level switch
Hydraulic switch valve switch
Grease fi lling port R 1/2(with fi lter)
Pressure gauge
Piping connection port 4-Rc 3/8
Switching pressure adjustment screw
HRV-7 model
Equipments
13
4037
380
420
10275550
700
180
951
234
70344
656
配線口 φ22
端子箱
300
37
NO.2 戻り口NO.2 吐出口NO.1 吐出口NO.1 戻り口
ドレ-ン口
81MIN.1151
MAX.1707
潤滑油注入口
タンク
ポンプ本体
吊上用穴 4-φ25
φ319
吐出口戻り口
油面計 潤滑油 レリ-フバルブ
レベルロッド タンク空気抜きプラグ
圧力計
切換圧力調整ネジグリース補給口R1/2
ローレベルスイッチ
4037
380
420
10275550
700
180
951
234
70344
656
配線口 φ22
端子箱
300
37
NO.2 戻り口NO.2 吐出口NO.1 吐出口NO.1 戻り口
ドレ-ン口
81MIN.1151
MAX.1707
潤滑油注入口
タンク
ポンプ本体
吊上用穴 4-φ25
φ319
吐出口戻り口
油面計 潤滑油 レリ-フバルブ
レベルロッド タンク空気抜きプラグ
圧力計
切換圧力調整ネジグリース補給口R1/2
ローレベルスイッチ
40
10065510
640
330
360
288
165
3737
40
10065510
640
330
360
288
165
3737
EPA-25L Standard Specifi cationDischarge Pressure Max. 20.6 MPaDischarge Capacity 70/84 cm3/min (1500/1800 min-1)
Reduction Ratio 1/15Pump Revolution 100/120/min-1 (50/60 Hz)
Reservoir Capacity 25 ℓPiping Method Loop method
Switching Method Hydraulic method (hydraulic switch valve HRV-8)
MotorFully enclosed fan cooled type, fl ange type, E-type insulation, 0.4 kW, 4 P
FIG. 11 EPA-25L Model Motor-driven Greasing Pump
EPA-25L Model Motor-driven Greasing Pump
EPA-4L Model Motor-driven Greasing Pump
FIG. 12 EPA-4L Model Motor-driven Greasing Pump
EPA-4L Model Standard Specifi cationDischarge Pressure Max. 20.6 MPaDischarge Capacity 210/252 cm3/min (1500/1800 min-1)
Reduction Ratio 1/20Pump Revolution 75/90min-1 (50/60 Hz)
Reservoir Capacity 40 ℓPiping Method Loop method
Switching Method Hydraulic method (hydraulic switch valve HRV-8)
MotorFully enclosed fan cooled type, fl ange type, E-type insulation, 0.75 kW, 4 P
640
300
70075
102550
510 65100
283
450
165 37
3740
4037
37
360
330
8129
865
6
420
380
180
8134
45123
4709
50
5118
76
MIN
.879
MIN
.115
1M
AX
.122
9M
AX
..170
7
(ø319)
(ø319)
Level rod
Overfl ow port
Motor
Mounting hole 4-ø15
Hydraulic switch valve switch
Piping connection port 4-Rc 3/8
No. 2 return portNo. 2 discharge portNo. 1 discharge portNo. 1 return port
Hydraulic switch valve HRV-8 model
Low level switch
Reservoir air vent plug
Reservoir
Pump main body
Lubricant inlet port
Wiring port ø22
Terminal box
Hanging hole 4-ø25Grease fi lling port R 1/2
Grease level gauge Lubricant drain port
Relief valve
Discharge port Return port
Switching pressure adjustment screw
Level rod Reservoir air vent plug
Overfl ow portMotor
Mounting hole 4-ø15
No. 2 return port
Piping connection port 4-Rc 3/8
Hydraulic switch valve switch
Hydraulic switch valve HRV-8 model
Low level switch
No. 2 discharge portNo. 1 discharge portNo. 1 return port
Reservoir
Pump main body
Lubricant inlet port
Wiring port ø22
Terminal box
Hanging hole 4-ø25
Switching pressure adjustment screw
Relief valve
Return portDischarge port
Pressure gauge
Grease fi lling portR1/2
Lubricantdrain port
Grease level gauge
14
EPA-45L, 5L Model Motor-driven Greasing Pump
Model EPA-45L Model EPA-5L ModelDischarge Pressure Max. 20.6 MPa
Discharge Capacity 420/504 cm3/min (1500/1800 min-1)
590/708 cm3/min (1500/1800 min-1)
Reduction Ratio 1/15Pump Revolution 100/120 min-1 (50/60 Hz)
Reservoir Capacity 90 ℓPiping Method Loop method
Switching Method Hydraulic method (hydraulic switch valve HRV-9)
MotorFully enclosed fan cooled type, fl ange type, E-type insulation,
1.5 kW, 4 P
EPA-45L Model, EPA-5L Model Standard Specifi cation
FIG. 13 EPA-45L, 5L Model Motor-driven Greasing Pump
FIG. 14 EPA-25E Model Motor-driven Greasing Pump FIG. 15 EPA-4E Model Motor-driven Greasing Pump
EPA-25E / 4E Model Motor-driven Greasing Pump EPA-25E, EPA-4E Model Standard Specifi cation
Model EPA-25E model EPA-4E modelDischarge Pressure Max. 20.6 MPaDischarge Capacity 70/84 cm3/min (1500/1800 min-1) 210/252 cm3/min (1500/1800 min-1)
Reduction Ratio 1/15 1/20Pump Revolution 100/120 min-1 (50/60 Hz) 75/90 min-1 (50/60 Hz)
Reservoir Capacity 25 ℓ 40 ℓPiping Method End method
Switching Method Electromagnetic method (electromagnetic switch valve SRV-20)
MotorFully enclosed fan cooled type, fl ange type,
E-type insulation, 0.4 kW, 4 PSame as left 0.75 kW
220
4454
44
457Ø
350
600 100
800
460
500
9
247
70
45
149
369
98737
MIN.1274
MAX.1875
圧力計
吐出口
220
4454
44
457Ø
350
600 100
800
460
500
9
247
70
45
149
369
98737
MIN.1274
MAX.1875
圧力計
吐出口
Overfl ow port
Motor
Mounting hole 4-ø15Low level switch
Hydraulic switch valve HRV-9 model
No. 1 return port
No. 2 discharge port
No. 1 discharge port
No. 2 return port
Piping connection port 4-Rc 1/2
Level rod Reservoir air vent plug
Hydraulic switch valve switch
Pressure gauge
Relief valve
Discharge port Return port
Switching pressure adjustment screw
Grease fi lling port R 1/2
Lubricant drain port
Grease level gauge
Terminal box
Wiring connection
port ø27
Lubricant inlet port
Pump main body
Reservoir
450
MIN.878
MAX.1228
80
10065510
640
330
360
288
165
6
50145
81297
Ø 318
10275550
700
192
180
9 70344
318Ø
300
420
380
656
MIN.1151
MAX.1707
8081
レリ-フバルブ
ローレベルスイッチ
450
MIN.878
MAX.1228
80
10065510
640
330
360
288
165
6
50145
81297
Ø 318
Overfl ow port
Motor
Mounting hole 4-ø15
Low level switchElectromagneticswitching valve SRV-20 model
Level rod Reservoir air vent plug
Reservoir
Pump main body
Lubricant inlet port Pressure gauge
Wiring port ø22
Terminal box
Hanging hole 4-ø25
Relief valve
Grease fi lling port R 1/2Lubricant drain port
Grease level gauge
No. 1 discharge port
No. 2 discharge port
Motor Overfl ow port
No. 2 discharge port
No. 1 discharge port
Electromagnetic switching valve SRV-20 model
Mounting hole 4-ø15
Low level switch
Level rod Reservoir air vent plug
Reservoir
Pump main body
Lubricant inlet portWiring port ø22
Terminal box
Hanging hole 4-ø25
Pressure gauge
Relief valve
Grease level gaugeLubricant drain port Grease fi lling port R 1/2
Wiring connection port 2-Rc 3/8
350
100
800
288
300
550102
75700
10065
640510
149
600
220
8016
5
81 81
450
656
8018
0
380
420
344
7019
2
50
6
9
45
298
360
330
460
369
70
247
45
737
98
MIN
.127
4M
AX
.187
5
9
500 44
5444
(ø457)
(ø318)
(ø318)
MIN
.878
MIN
.115
1
MA
X.1
228
MA
X.1
707
Wiring connection port 2-Rc 3/8
Equipments
15
Pressure cotrol valve is used to stop the motor-driven pump and output switching signal for the electromagnetic switch valve of the pump when the grease pressure of main pipe has reached the pressure setup on the pressure control valve for the greasing system that use the end type motor-driven greasing pump. In general, one will be installed around the end of the main pipe. (Refer to FIG. 5 and FIG. 17) Pressure control valve is constructed with the switching mechanism and limit switch that is linked to the piston that operates by hydraulic, and switching pressure can be setup by the adjusting screw.
Distributor is a valve that will discharge constant amount of the grease that is sent via piping from the lubricating pump to each lubrication point, and model is defi ned by the number of lubricating points, amount of lubrication for each lubrication, and operating method of lubrication. VS model and VW model distributors are using the method where lubricating pistons operate in parallel, operation indicator rod is mounted per each lubricating piston, and amount of lubricant can be adjusted in a specifi c range. KX model distributor is using the progressive method where lubricating piston moves in order of sequence, operation indicator rod is attached on the last piston for each distributor unit, and it will lubricate in a fi xed amount. Either distributors are using the measured discharge mechanism not using springs or similar, so they are distributors with high durability and reliability.
Pressure Control Valve
FIG. 17 PCV-3 Model Pressure Control Valve Mounting Example
Standard Specifi cationModel PCV-3 PCV-3K
Maximum Operating Pressure 20.6 MPa 9.8 MPaSwitching Pressure 3.9 to 17.6 MPa 2.9 to 8.8 MPa
Pressure Gauge IAVT 1/4 x 60 x 35 MPa IAVT 1/4 x 60 x 20 MPaWeight (Approx.) 5.3 kg
Part Code RK885800 RK885700
Note Use the PCV-3K model for the 9.8 MPa specifi cation lubricating pump and oil.
FIG. 16 PCV-3 Model Pressure Control Valve
Distributor
VS Model Distributor VW Model Distributor
Model Amount of Lubricationcm3/stroke
Operation MethodOperationIndication
Discharge Capacity
Adjustment
Grease Inlet Discharge Port Number of Lubrication Port per Distributor
Parallel Progressive Double Single Twin Single1 Port 2 Ports 3 Ports 4 Ports 6 Ports 8 Ports 10 Ports
VS
31 32 33 34 1.2 to 0.2 ○ ○ ○ ○ ○41 42 43 44 2.2 to 0.6 ○ ○ ○ ○ ○51 52 53 54 5.0 to 0.6 ○ ○ ○ ○ ○61 62 14.0 to 3.0 ○ ○ ○ ○ ○
VW12 14 16 18 0.3 to 0.03 ○ ○ ○ ○ ○32 34 36 38 310 1.2 to 0.2 ○ ○ ○ ○ ○52 54 56 58 5.0 to 0.6 ○ ○ ○ ○ ○
VWS 32F 34F 36F 38F 310F 1.2 to 0.2 ○ ○ ○ ○ ○ ○Note 1. Distributors with a twin type discharge port is structured to have 2 discharge ports for each lubricating piston, and the grease is discharged toward the discharge port in
operating direction following the operation of the piston. Single type is a distributor that has 1 discharge port, and the grease is discharged every time the piston is operated regardless of the operating direction of the piston.
2. Main body of the VWS model is SUS316, and the external dimensions are same as the VW model. Please inquire for details.
Models of Distributor
据付配管例
1419 13
68
73圧力計
切換バランス調整ネジ
給油主管接続口
100
10~29
70 92
3238 27 8162185
キャブタイヤケ-ブル
Ø9.5
G1/2
PCV-3
st
据付配管例
1419 13
68
73圧力計
切換バランス調整ネジ
給油主管接続口
100
10~29
70 92
3238 27 8162185
キャブタイヤケ-ブル
Ø9.5
G1/2
PCV-3
st10 to 29
Grease supply main pipe connection port
Cable
4-ø7Mounting hole
Lock nut
Pressure adjustment screw Switching balance
adjustment screw
Mounting piping example
Pressure control valve
Distributor
Grease supply main pipe
Pressure gauge
Limit switch
185
(158)
(191
)
73
141319st
G1/2
92
68
7010
0
162
B273238
ø9.5
16
Dimension TableModel A B C D F G H J K L M N P Q R S T V X Y
VS-30 48 80 112 144 65 106 40.5 43 26.5 10.5 38 32 40 24 56 88 120 12
Rc ¼ 9VS-40 48 80 112 144 75 124.5 47.5 52 26.5 10.5 38 32 40 27 59 91 123 10.5
VS-50 54 91 128 165 79 135.5 50.5 57 30 11.5 41.5 37 43.5 33 70 107 144 10.5
VS-60 61 108 89 153 56 57 45.5 19 57 47 52 40 87 10.5
Specifi cation
ModelNo. of
Discharge Ports
Discharge Capacity cm3/stroke Discharge Capacity per 1 Rotation of
Adjustment Screw cm3
Operating Pressure
Supplied Mounting
Bolt
Weight(Approx.) kg Part Code
MAX. MIN.
VS-31 1
1.2 0.2 0.07
Maximum20.6 MPa
M8 x 55L
0.8 RK806600VS-32 2 1.4 RK806700VS-33 3 2.0 RK806800VS-34 4 2.6 RK806900VS-41 1
2.2 0.6 0.07 M8 x 55L
0.9 RK807000VS-42 2 1.6 RK807100VS-43 3 2.3 RK807200VS-44 4 3.0 RK807300VS-51 1
5.0 0.6 0.14 M8 x 60L
1.2 RK807400VS-52 2 2.1 RK807500VS-53 3 3.0 RK807600VS-54 4 3.9 RK807700VS-61 1
14.0 3.00.45 M8 x 75L
2.2 RK807800VS-62 2 4.0 RK807900VS-62-1 1 28.0 6.0 4.0 RK808000
FIG. 18 VS-30 / 40 / 50 / 60 Model Distributor
Structural Drawing (VS-32 Model)
VS-30 / 40 / 50 / 60 Model Distributor
Note 1. The last number of the models represents the number of the grease discharge port that the distributor has. (Example: VS-32 model has 2 ports) 2. Dimensions of the VS-62-1 model are same as the VS-62 model.
P P P P N N NN NNA B C
N N N N N N
D
R S TVVVV
取付穴
External dimension drawing
1 port 2 ports
Grease inlet Distributor main bodyGrease discharge port
Mounting holesPilot piston
A-A cross section
Indicating rod
Main piston
Seal
Adjustment screw
3 ports
Mounting hole2-ø9
4 ports
Grease inlet Rc 3/8
Discharge port X
V V R S TJ
H
F
G
L
K
M
N
N
N
N
N
N
N
N
N
N
N
N
V VQ
P P P P
A
A
A
B C D
Equipments
17
VW-10 / 30 / 50 Model DistributorFIG. 19 VW-10 / 30 / 50 Distributor
Dimension TableModel A B C D E F G H J K L M N P Q R S T U V X Y
VW-10 38 63 88 113 60 88 33 38 39 26.5 46 25 19 22 47 72 97 8 Rc 1/8 7
VW-30 48 80 112 144 176 60 101 33 38 39 26.5 46 32 24 27 59 91 123 155 10.5
VW-50 50 87 124 161 79 135.5 50.5 57 48 30 57 37 25 29 66 103 140 10.5 Rc ¼ 9
Specifi cation
ModelNo. of
Discharge Ports
Discharge Capacity cm3/stroke Discharge Capacity per 1 Rotation of
Adjustment Screw cm3
Operating Pressure
Supplied Mounting
Bolt
Net Weight(Approx.) kg Part Code
MAX. MIN.
VW-12 2
0.3 0.03 0.03
Maximum20.6 MPa
M6 x 60L
0.7 RK805100VW-14 4 1.2 RK805200VW-16 6 1.7 RK805300VW-18 8 2.2 RK805400VW-32 2
1.2 0.2 0.07 M6 x 60L
1.0 RK805600VW-34 4 1.7 RK805700VW-36 6 2.3 RK805800VW-38 8 3.0 RK805900VW-310 10 3.7 RK806000VW-52 2
5.0 0.6 0.14 M8 x 75L
1.7 RK806100VW-54 4 3.0 RK806200VW-56 6 4.3 RK806300VW-58 8 5.6 RK806400
Note With the VW model,neither one will discharge if one of the upper and lower ports is plugged. When you need an odd number of ports, remove the shorting plug (only one from the left side) as shown in the above fi gure (C-C cross section), short the upper and lower ports, and plug the unnecessary port on one side. In this case, the amount of discharge from this part will be doubled.
External dimension drawing
B
B
B-B
A
A
A-A
AP P N
BP N N
CNP N N P N N N
DN
E
UTSRQ
LKM
HF
G
J
VVVVV
N N N N N NC
C
C-C
吐出口X
Rc3/8主ピストン
(左端1個所のみ)
2 ports 4 ports 6 ports
8 ports
10 ports
Lock screw
Adjustment screw
Indicating rod
Shorting plugVinyl cap
Pilot pistonGrease inlet
Discharge port
Main piston
(Only one at left edge)
Mounting hole2-øY
V V R S T
J
H
F
G
L
K
X
M
N
N
Rc3/8
N
N
N
N
N
N N
N
N N
N
N N N
V V V UQ
P P P P P
A
A
A-AB-B C-C
A
B
B
B
C
C
C
D E
18
Operation of the Dual Line DistributorOperation
Ⅰ Ⅱ
① High pressure grease fl ows in from the grease supply main pipe. ② The pilot piston will move to this position. ③ Grease is pooled in this chamber from the previous operation.
① Grease will go into the main chamber through this hole. ② Main piston will go down due to the grease pressure. ③ Grease inside the main chamber is pushed out. ④ Grease will be discharged to the bearing though this hole.
Discharge will continue until the movement of the piston is stopped.
Precautions of Handling1. Maximum operating pressure is 20.6 MPa. It will be 9.8 MPa or lower when used for oil. 2. Operating temperature range is -20ºC to +70ºC. Inquire when you need to use out of this range. 3. Operating pressure is 1 MPa or lower. 4. Adjustment of the amount of discharge is done by the adjustment screw inside the indicating rod case. Amount of discharge will become
lower when the stroke of the main piston is reduced by tightening it. Fix the screws using a lock screw after the adjustment. 5. Attach the protection cover against outdoors, dusts, radiation heat, etc. 6. Operation of the SUS VWS model distributor is same as the VW model. However, the shorting plug for upper and lower port is attached on all
discharge ports.
Discharge port
Pilot piston
Main piston
Indicating rod
Lock screw
Adjustment screw
Discharge portInlet
V S m o d e l Ⅰ ➡ Ⅱ ➡ Ⅲ ➡ Ⅳ ➡ Ⅰ
V W m o d e l Ⅰ ➡ Ⅱ ➡ Ⅲ ➡ Ⅳ ➡ Ⅰ
Discharge port
Pilot piston
Indicating rod
Main piston
Adjustment screw
Lock screw
Inlet
FIG. 20
FIG. 21
①
①
①
①
②
②
②
②
③
③
③
③
④
④
Equipments
19
Ⅲ Ⅳ
① On the next lubrication, grease from the grease supply main pipe comes in from this hole.
② The pilot piston will move to this position. ③ Port to the top part will be cut off at this position. ④ Grease is pooled in this chamber from the previous operation.
① Grease from the grease supply main pipe comes in from this hole.② Grease goes into the main chamber. ③ Piston will move to the upper position. ④ Grease pooled above the piston will be discharged to the
bearing from this hole.
Precautions of Handling / Model Code
How to Read Model Code
VS-34
( )( )
Number of discharge portsVS Model ........ 1, 2, 3, 4VW Model ....... 2, 4, 6, 8, 10
VS Model ........ 3, 4, 5, 6VW Model ....... 1, 3, 5
Size
Type (S or W type)Basic distributor model (V Series)
V S m o d e l Ⅰ ➡ Ⅱ ➡ Ⅲ ➡ Ⅳ ➡ Ⅰ
V W m o d e l Ⅰ ➡ Ⅱ ➡ Ⅲ ➡ Ⅳ ➡ Ⅰ
①
① ①
①②
② ②
②③
③ ③
③④
④ ④
④
20
KX Model Distributor
Model No. of Discharge Ports Net Weight kg Part Code
KX-34 4 2.05 RK796500
KX-36 6 2.05 RK796600
KX-38 8 2.80 RK796700
KX-310 10 2.90 RK796800
FIG. 20 KX Model Distributor
KX model distributor is a progressive type fi xed amount distributor that will operate the internal pistons progressively with hydraulic. This distributor is used as a secondary distributor for the progressive series lubrication method, and it is also a distributor suitable for commercially available greasing gun or centralized lubrication for 4 to 10 bearings using a small lubrication pump (SKA-214 model: Refer to IHI Auto Greastar catalog). For the structure, refer to the above drawing.
Note 1. Discharge capacity : 1 cm3/stroke (average) 2. Inlet: R 1/4 button head type grease nipple is supplied
(JIS B1575) 3. 2 Mounting bolts (M6 x 55L) are supplied 4. Do not plug the grease discharge port. Connect with external pipes when
necessary.
5. Maximum operating pressure: 20.6 MPa (9.8 MPa for oil)
Inlet port Rc1/4
Discharge port Rc 1/8
Mounting bolt
(Explanatory diagram)
Indicating rod
Inlet port
Discharge port
21
21 21
21
13
13
13
A
BC
13
86 5018
18
104
104
98
104
50
9130
8 8
96 96
136
116
20
20 20
20 20 20 20
20
20 20 20
KX.34 IHI
KX.310 IHI
KX-310
KX.36 IHI KX.38 IHI
22
22
22
34
22
22
Equipments
21
Spray Valve
Model NozzleDirection
Pattern Direction Air Line Open/Close Method
Minimum Required
Amount of Grease cm3
Minimum Operation Pressure
MPa
Air Consumptionℓ /min
Supplied Mounting
BoltNet Weight
kg Part Code
SN-0B Vertical Horizontal Automatic method where the discharged grease and the internal air are
linked1.5 1.5 200 M8 x 40L 0.7
RK719100
SN-0H Horizontal Vertical RK719000
SN-2B Vertical HorizontalLink the electromagnetic valve mounted externally 1.0 1.0 250 M6 x 35L 0.5
RK719200
SN-2H Horizontal Vertical RK719300
Spray valve is a valve to spray an appropriate amount of grease or oil evenly to the gears, face of tooth of racks, wires, chains, and sliding surfaces of machines using the compressed air by combining centralized greasing system with an air supply line. There are two types of spray valves, SN-O model valve that will spray a fi xed amount of grease or oil discharged from the distributor by opening the air line, and SN-2 model valve that will spray the lubricant with the compressed air by the operation of air electromagnetic valve mounted externally during the lubrication operation of the distributor. Also, there are two types of spray patterns, vertical and horizontal.
FIG. 21 SN-0B (0H) Model Spray Valve FIG. 22 SN-2B (2H) Model Spray Valve
Note 1. Above air consumption is the atmospheric pressure conversion value for 0.4 MPa. 2. Relationship between the nozzle direction and spray pattern will be crossed. 3. Use grease with consistency of NLGI. No. 00 to No. 1 (ASTM #430 to 310). Grease
with high viscosity cannot be sprayed suffi ciently. 4. Set the distance between the nozzle and spray area to 100 to 400 mm. 5. Mount an air fi lter and decompression valve on the air supply pipe, and adjust the
pressure to 0.3 to 0.5 MPa. Spray particles of the grease become larger when the air pressure is low.
6. SN-2B, 2H model spray valves do not have a built-in air valve, so mount the electromagnetic valve separately.
7. Timing of grease and air spray on SN-0 model is adjusted with the air valve itself. Readjustment of the air valve may be necessary depending on the brand of the grease or length of the pipes.
8. When spraying to a wide gear, multiple spray valves are necessary. In general, distributor and spray valve are mounted on a panel, creating a spray panel set.
9. SN-0H (RK719000) is a built to order product.
Spray pattern(Air pressure 0.4 MPa)
Air inlet Rc 1/4
Air inlet Rc 1/4
Air valve main body lock nut
Grease (oil) inlet
Grease (oil) inletRc 1/4
Ap
pro
x. 2
7
Ap
pro
x. 2
20
Air valve
Nozzle
Nozzle
Mounting hole 2 to 8.5ø
Mounting hole2 to 6.5ø
Mounting bolt M8 x 40 l
Mounting bolt M6 x 35ℓ
SN-0H model will be horizontal.
SN-2H model will be horizontal.
Nozzle (SN-2B, 0B models)
Nozzle (SN-2H, 0H models)
23
25
25
12.5 12.5
9
25
23 50
20
34
25
12.5 12.5
73
9
50
7070
15
2525
32 5021
9
1313
3535
44
73
110
250
250
22
Grease Filling Pump
Name Model Driving Method Applicable Container Part Code
Grease pack SGP-104 Manual 16 kg square can or 20 ℓ pail can RK700100
Motor-driven fi lling pump SKM-5 Motor-driven 200 ℓ drum can RK981100
Motor-driven fi lling pump SKM-106 Motor-driven 16 kg square can or 20 ℓ pail can RK978900
Grease fi lling pump is a pump to transfer lubricant from the 16 kg can or drum can to the reservoir for the lubricating pump. By using this fi lling pump, fi lling operation becomes simplifi ed and it prevents contamination of grease by air or dirt, so be sure to use this fi lling pump when supplying grease into the reservoir of the lubricating pump. Grease fi lling pump has various models as shown below depending on the applicable grease capacity and driving method.
Model SGP-104Discharge Capacity 40 cm3/stroke
Discharge Pressure 1.0 MPa
Container Stores the 16 kg canWeight (Approx.) 12 kg
Part Code RK700100
Model SKM-5Discharge Capacity 1.25/1.5 ℓ/min (50/60 Hz)
Discharge Pressure Max. 2.9 MPa
Motor 0.4 kW, 3 ø, 200 V AC, 50/60 HzWeight (Approx.) 52 kg
Part Code RK981100
Model SKM-106Discharge Capacity
360/432 cm3/min (50/60 Hz)
Discharge Pressure Max. 3.9 MPa
Motor 0.1 kW, 3 ø, 200 V AC, 50/60 HzWeight (Approx.) 20 kg
Part Code RK978900
FIG. 23 SGP-104 Model Grease Pack FIG. 24 SKM-5 Model Motor-driven Filling Pump
FIG. 25 SKM-106 Model Motor-driven Filling Pump
Note 1. There is an air pressure type grease fi lling pump other than above. Also, there is a centralized fi lling system that will automatically supply to multiple reservoirs of the lubricating pumps. Please refer to the catalog for the IHI centralized fi lling system.
2. Greases that can be used are the ones with consistency of NLGI. No. 00 to No. 1. It can also be used for oil. 3. FIG. 23 to 25 show the fi lling pumps.
警告!
注意
注意
!
!
Connection port G 1/2
Approx.ø340
Discharge port Rc 3/8
When a hose is not used
Flexible hose 1/2 x 2 m
Cramp
0.8t
Approx. 430354
Rc 1/2
1/2 x 3 m
Lubricant drain port
Maintenance port
Mounting bolt Lubricant fi lling portPressure gauge
Relief valveHanging bolt
Cabtire cable is option
200 l open steel drum (supplied by customer)JIS Z-1600
Discharge port Rc 1/2
ø620
Grease level gauge
Handle
Approx. 253
(ø348)(254) (174)
ø38 Approx. 173Suction tube
Relief valve Discharge port Rc 1/2Flexible hose
2 mRc 1/2
Wiring port ø22
Tank cover
Grease level gauge
Lubricant inlet port
Drain port
Tank cover
Pail can
Ap
pro
x. 3
88
Ap
pro
x. 6
11
(625
)
(259
)
25
30
848(1
107)
50º
AB
T.
(246)
Equipments
23
Piping Materials
Nominal Dimension d A B C Weight
kg Part Code
3/8 3/8 76 34 50 1.0 RK8651061/2 1/2 97 40 50 1.4 RK865107
Material (main body): Spheroidal graphite castings FCD400Maximum operating pressure: 20.6 MPa
Filter: 10 mesh
Nominal Dimension d L D W H Weight
kg Part Code
1/4 1/4 60 22 65 101 0.6 RK8601113/8 3/8 70 26 65 115 0.8 RK8601121/2 1/2 80 30 80 127 1.2 RK8601133/4 3/4 90 38 100 145 1.8 RK860114
Material (main body): Carbon steel 525C
Maximum operating pressure: 20.6 MPa
φW
H(MAX)
φD
L
FLOW
2-Rc d
2-Rc dB
C
A
FLOW
フィルタープラグ
φW
H(MAX)
φD
L
FLOW
2-Rc d
2-Rc dB
C
A
FLOW
フィルタープラグ
Filter
Plug
Y-type Strainer
High Pressure Screw Type Stop Valve
B A
FLOW
FLOW
2-Rc d
H(M
AX
)
2-Rc d
C
øW
øD
Nominal Dimension d A B C Part Code
ø6×1/8 1/8 23 18 12 RK864191
ø6×1/4 1/4 26 21 14 RK864103
ø6×3/8 3/8 28 23 17 RK864104Material: Brass C3604Maximum operating pressure: 2.9 MPaUsage: ø6 polyethylene tube
Nominal Dimension d A B C D Part Code
ø6×1/8 1/8 15.5 12 15.5 10.5 RK864201
ø6×1/4 1/4 19 14 16 11 RK864203
ø6×3/8 3/8 24.5 19 15 10 RK864204Material: Brass C3604Maximum operating pressure: 2.9 MPa
Usage: ø6 polyethylene tube
Joint main bodyPolyethylene tube
Joint nut
Polyethylene tube
Joint nutElbow main body
SF Joint
LF Joint
Rd
Rd
A
B
A
B C
C
D B
6ø6ø
Nominal Dimension d1 d2 A B C E Part Code
1/8×1/8 1/8 1/8 50 30 22 40 RK8653011/4×1/4 1/4 1/4 50 30 22 40 RK865307
Material (main body): Bronze BCMaximum operating pressure: 2.9 MPaMaximum rotation: 30 min-1
Use a rubber hose as the connection grease supply pipe (measure for the
eccentricity)
Nominal Dimension d A B C D E Weight
kg Part Code
3/8 3/8 77 77 30 31 25 0.9 RK860303
Material: Steel SS400Valve opening pressure: 0.3 to 0.5 MPaMaximum operating pressure: 20.6 MPaExample of use: When there is a height difference of more than 5 m or
mounted on the pump inlet/outlet for oil lubrication. (No fl ow direction specifi cation)
B
E
A
Rcd
RcdDC
D
Rotating Joint
Two-way Check Valve
A
EC
Rcd1
Rcd2
Bø
YC56-010(04-1203)CF707 Printed in Japan
Subsidiary Companies
Overseas Offices
IHI Co., Ltd.
U.K.: IHI Europe Ltd. 2nd Floor, America House, 2 America Square, London EC3N 2LU, U.K.TEL: +44(20)7481-8180 FAX: +44(20)7481-4955AUSTRALIA: IHI Engineering Australia Pty. Ltd. Suite 2201, Level 22, 111 Pacific Highway, North Sydney, NSW 2060, AUSTRALIATEL: +61(2)9923-9300 FAX: +61(2)9923-9333U.S.A.: IHI INC. 150 East 52nd Street, 24th Floor, New York, N.Y. 10022, U.S.A.TEL: +1(212)599-8100 FAX: +1(212)599-8111
PARIS: 17, Rue d'Orleans, 92200 Neuilly sur Seine, FRANCETEL: +33(1)46-43-14-93 FAX: +33(1)46-37-78-69ALGER: Boulevard du 11 Decembre 1960, Lot No.12 Cooperative Essalam, Appartement No.02, 1er etage, El Biar, Alger, ALGERIETEL: +213(21)92-43-99 FAX: +213(21)92-14-36MOSCOW: Radisson SAS Slavyanskaya Hotel and Business Center, Room 207, No.2, Europe Square, Moscow 121059, RUSSIATEL: +7(495)941-8960 FAX: +7(495)941-8962BAHRAIN: Manama Centre, Entrance 1, 2nd floor, Suite No.208, Government Road, P.O.Box 5837, Manama, KINGDOM OF BAHRAINTEL: +973(1721)2230 FAX: +973(1721)2201NEW DELHI: 15th Floor, Dr.Gopal Das Bhawan, 28 Barakhamba Road, New Delhi-110001, INDIATEL: +91(11)2332-5095 FAX: +91(11)2332-2480BANGKOK: 14th Floor Ramaland Bldg., 952 Rama IV Road, Suriyawongse, Bangrak, Bangkok 10500, THAILANDTEL: +66(2)236-3490 FAX: +66(2)236-7340KUALA LUMPUR: Letter Box No.52, 27nd floor, UBN Tower, 10 Jln.P.Ramlee 50250, Kuala Lumpur, MALAYSIATEL: +60(3)2072-1255 FAX: +60(3)2072-1418HANOI: Unit 515, Sun Red River, 23 Phan Chu Trinh Street, Hoan Kiem District, Hanoi, VIETNAMTEL: +84(4)934-5305 FAX: +84(4)934-5303JAKARTA: Mid Plaza II, 17th Floor. Jl. Jendral Sudirman Kav. 10-11 Jakarta 10220, INDONESIATEL: +62(21)-570-7701 FAX: +62(21)570-7705BEIJING: Room 1901, China Resources Building, No.8 Jianguomenbei Avenue, Beijing, P.C 100005, CHINATEL: +86(10)8519-2586 FAX: +86(10)8519-2590SHANGHAI: 24th Floor, Shanghai HSBC Tower, 1000 Lujiazui Ring Road, Pudong New Area, Shanghai, 200120 CHINATEL: +86(21)6841-1717 FAX: +86(21)6841-1919TAIPEI: Room 1202, Chia Hsin Building, No.96 Section 2, Chung Shan North Road, Taipei, TAIWANTEL: +886(2)2542-5520 FAX: +886(2)2542-4362SEOUL: 23rd Floor, Seoul Finance Center B/D, 84, 1-ka, Taepyung-ro, Chung-ku, Seoul 100-768, KOREATEL: +82(2)753-8605 FAX: +82(2)755-4772
IHI Compressor and Machinery Co., Ltd.
ASIA:1. Taiwan: Fort Giant Enterprises Co. Ltd.(Mr.Jimmy Lien/President) 18 F-3, 270 Chung Ming South Road Taichung, Taiwan Tel:04-2372-1661 / Fax:04-2372-62912. China: Fort Giant International Corp.(Mr.Gorden Huang/President) Room 1001, the 20th Building, No.487, Tian Lin Road, Shanghai(200233), China Tel:021-5445-3585 / Fax:021-5445-35803. Malaysia: AUTO GREASTAR MARKETING SDN. BHD. (Mr. Gary Lee/MD) (For Chassis) No.22, Jalan TPJ 9 Taman Perindustrian Jaya 47200 Petaling Jaya, Selangor, Malaysia Tel:03-7845-1811, 1812 / Fax:03-7845-1813 / 012-2036866 Autolub System Engineering(Mr.Raymond Kwang/President) (For Industry) 26, Jalan Industri PBP 6,Taman Industri Pusat Bandar Puchong, 47100 Puchong, Selangor, Malaysia Tel:03-5882-1756 / Fax:03-5882-69014. Thailand: Autolub System Engineering(Thailand)Co.,Ltd.(Mr.Raymond Kwang/President) 377 / 125 Moo. 2, Surasak Sriracha Chonburi 20110, Thailand Tel:0-3831-1922 / Fax:0-3832-20875. Korea: Dong In C&T Corp. (Mr.D.J Son/President) 1010 Daeryung Technotown 8th, 481-11, Gasan-Dong, Kumchon-Ku, Seoul, 153-775 Korea Tel:02-2163-8670 / Fax:02-2163-8679EUROPE:1. Spain: Neubor S.L.(Mr.Joan Borrega i Genoves/C.E.O) Pereda,28-Pol. Ind. Monsolis 08930 Sant Adria del Besos, Barcelona, Spain Tel:00 34 934 621 300 / Fax:00 34 934 622 475AMERICA:1. USA: IHI INC. 150 East 52nd Street, 24th Floor, New York, N.Y. 10022, U.S.A. Tel:+1-212-599-8100 / Fax:+1-212-599-8111
Overseas Agents
・
・
・
LUBRICATING SYSTEM DEPT.17-9,3 chome Tsukiji, Chuo-ku, Tokyo 104-0045 Japan TEL +81 -3-5550・1260 FAX +81-3-5550-1267
The appearance and specifications in this catalog are subject to change without notice, for improvement.
top related