KD-1 type

The working way of KD-1 type 1. Working conditions 2. Hoist classification of KD-1 type 3. Loading time rate and working frequency 4. Model name of KD-1 type 1. Working condition Periodical inspection and maintenance of a hoist after installation can help you use the machine for long time without any problem. But unreasonable use of the machine without regard to working conditions can cause its breakdown. The manufacturer isn’t responsible for problems caused by user’s not observing the specifications and the hints in the manual.

Please read the manual before using the product. 2. Hoist classification of KD-1 type

Rate of loading

Average daily operating time [hr] ≤0.25 ≤0.5 ≤1 ≤2

Light When normally working with approx. 1/3 of W.L.L. and rarely with W.L.L. I I II III

Medium When normally working with approx. 1/3 to 2/3 of W.L.L. and sometimes with W.L.L I II III IV

Heavy When normally working with approx. 2/3 of W.L.L. and often with W.L.L. II III IV V

Very Heavy When normally working with W.L.L. or near W.L.L. III IV V -

Please make sure that Grade III manufactures the hoist. 3. Loading time rate and working frequency 1) Loading time rate (%ED) Loading time rate = ------------------------- x 100 Loading time + Stopping time 2) Loading time rate of the hoist = 25%ED (Dual speed = 20%ED) 3) Duty rating = 30min. (Dual speed = 5/15min.) 4. Model name of KD-1 type HOOK SUSPENSION type MONORAIL type GEARED TROLLEY type PLAIN TROLLEY type

KD(T)-1 0.5Ton(S)

KD(T)-1M 0.5Ton(S)

KD(T)-1G 0.5Ton(S)

KD(T)-1P 0.5Ton(S)

KD(T)-1 1Ton(S)

KD(T)-1M 1Ton(S)

KD(T)-1G 1Ton(S)

KD(T)-1P 1Ton(S)

KD(T)-1 2Ton(D)

KD(T)-1M 2Ton(D)

KD(T)-1G 2Ton(D)

KD(T)-1P 2Ton(D)

1) Please ask to maler about special type, except for standard type. Note) T : Dual speed, S : Single fall, D : Double fall

KD-1 type

Treating way of KD-1 type 1. Checking points before installation 2. Chain bucket 3. Power switch and power cable size 4. Warning points after installation 5. Checking points on operating 1. Checking points before installation Please make sure of following points before installation of products. 1) Type 2) Capacity 3) Lift 4) Power source 5) Push button switch's length 6) Chain bucket size 7) When placing order for special type, please purchase after checking the requirement. 8) When using trolley, please check a kinds of beam(“I-BEAM” or “H-BEAM”) 2. Chain bucket 1) Please use the standard of chain bucket. It is caused by breaking and deformation of chain. (Table1)(FIG.1)(FIG.2)

2) Installing way of chain bucket is as following. (FIG.2) (FIG.1) CHAIN BUCKET SIZE (TABLE1)

DIMENSION (mm) CAPACITY (ton) SIZE

A B C LIFT (M) 0.5 1.0 2.0

S1-0 400 200 220 1 P P P S1-1 500 200 300 2 P P P S1-2 600 200 300 3 P P P S1-3 700 220 340 4 P P P S1-4 800 220 340 5 P P S1-0 S1-5 900 220 340

6 P P S1-0 7 P P S1-0 8 P P S1-0 9 S1-0 S1-0 S1-0

10 S1-0 S1-0 S1-1 11 S1-0 S1-0 S1-1 12 S1-0 S1-0 S1-1 13 S1-0 S1-0 S1-1 14 S1-0 S1-0 S1-2

15 S1-0 S1-0 S1-2 (FIG.2)

16 S1-0 S1-0 S1-2 17 S1-0 S1-0 S1-2 18 S1-0 S1-0 S1-3 19 S1-1 S1-1 S1-3 20 S1-1 S1-1 S1-3 21 S1-1 S1-1 S1-3 22 S1-1 S1-1 S1-3 23 S1-1 S1-1 S1-3 24 S1-1 S1-1 S1-4 25 S1-1 S1-1 S1-4 26 S1-1 S1-1 S1-4 27 S1-2 S1-2 S1-4 28 S1-2 S1-2 S1-4

29 S1-2 S1-2 S1-5

30 S1-2 S1-2 S1-5 N.B) 1. Chain bucket(P) is made of plastic. 2. Chain bucket(S1) is made of steel. 3. In case of using chain bucket(P,S1), it is in need of special connecting ring. 3. Power switch and power cable size 1) Power switch and the thickness of power cable greatly affect the functions of hoist and its secure working. 2) Please prepare power switches and power cable with reference to the TABLE2.

(TABLE2) Electric cord thickness(mm2)

Cord length(m-max.) Type Capacity

(ton)

Hoisting motor (kw)

Traversing motor (kw)

Power switch

(A) 10 20 30 40 0.5S 0.8 - 10 3.5 3.5 3.5 3.5

KD-1 1S,2D 1.5 - 15 3.5 3.5 3.5 3.5 0.5S 0.8 0.4 10 3.5 3.5 3.5 3.5

KD-1M 1S,2D 1.5 0.4 15 3.5 3.5 3.5 3.5

* S : Single fall * D : Double fall * Above contents in chart are 220V 60Hz standard subjects.

If there is much distance between hoist and power, use the bigger power cable than standard requirements as there may be a drop of electric pressure (rapid drops) or overheating of hoist motor and cable and etc..

4. Warning points after installation 1) If there are more chains than two, check if the chains get twisted like in the FIG.3 (Twisted chains can cause chain breaking)

2) Apply oil on the chains surely, which will lengthen the life span of chains and prevent troubles (refer to FIG.4) Also, keep chains clean all the time, or it will cause chain breaking.

Please do not use grease absolutely.

(FIG.3)

(FIG.4)

3) If the bottom hook won’t go up but go down when you press “up” of Push Button Switch at the state of unload (negative operation), change the connection of 2 phases among three phases of R, S, T as shown in the FIG.5 and it will work well and normally.

If you keep operating the machine in the opposite direction in the state of negative phase, it will cause serious damages to the machine.

(FIG.5)

(a) (b)

In case that (a) is negative operation, change the connection of 2 phases R and T like (b)

4) Assemble the machine in the way the welding part of the load chain faces the outside lest that part should rub against the load sheave.(FIG.6) (In case of repairing and replacing the load chains)

case of repairing and replacing the load chains)

(그림.6)

O.K! - Welding joints outside No! - Welding joints inside

5. Checking points on operating 1) Checking points before operating a hoist. - Is oil applied on the load chain? - Are the load chains entangled if the load chains are more than two? - Does it work downward though you press “up” of push button?

- Does the push button work smoothly? - Does the overload limit switch work at the state of unload? - Does the brake work well without slips? (TABLE3) - Does a trolley work well without any interference on the monorail?

Don’t make a deformation of load chain on purpose. 2) Checking points on operating

Observe the followings for security.

1. Don’t convert a hoist into a lifter or an elevator for cargo. 2. Don’t use a hoist to lift up goods slantingly. (FIG.7) (If not, it will cause troubles to a hoist.) 3. Goods should not exceed rated load limit, and don’t allow anyone to go under loaded goods when a hoist is working. (FIG.8)

- Never drag the push button cable to move a trolley when you want to connect trolley. - At normal use, don’t use over load limit switch. It is a way to prevent breakdown of a hoist. - Press the push button switch securely and thoroughly.(FIG.9) - Put up goods normally to hook block, and never use the machine irregularly.(FIG.10) - Don’t use the machine when the load chains are entangled.(FIG.11) - Don’t do any sudden plugging or continual inching operation.

(FIG.7)

(FIG.8)

(FIG.9)

(FIG.10)

(FIG.11)

3) After using a hoist - Turn off the power switch surely after using the hoist. - Don’t stop operating it when it’s loaded.

Be sure to cover a hoist lest rain or water should leak in the main part when it is installed outside.

KD-1 type

Maintenance and Inspection It’s very important to check out the machine daily, monthly and yearly to maintain its long lifespan, and be sure to observe the followings for security when one checks out the machine. - Turn off power switch and control power switches with associates.

- Set the sign of “repairing” or “checking” on the machine when it is under repair.

Never check out the machine when a hoist is loaded.

1. Inspection before working (daily inspection) 2. Periodical inspection 3. Checkpoints of hoist 4. Checkpoints of trolley 5. Testing after periodical inspection 6. Hints to check and adjust brake 7. Checkpoints of lubricating and refueling 8. Checking of hook and load chain 9. First-aid 1. Inspection before working (daily inspection) 1) Is oil applied on the load chains? 2) Are the load chains entangled? 3) Is safety latch attached normally? 4) Does overload limit switch work normally at the state of unload? 5) Does the hoist brake work normally without slip? 6) Does the left and right of trolley work normally? 7) Is the weight of goods loaded on a hoist reasonable? 8) Is it sure that there’s no one under loaded goods?

2. Periodical inspection Since parts and components of the machine will wear away and won’t work well after long use, inspect the machine periodically according to checkpoints for secure working. 1) monthly inspection (once a month, in the presence of a manager) 2) yearly inspection (once a year, in the presence of a manager and a special staff) 3. Checkpoints of hoist

(TABLE.3)

Division Overhauling Subject Overhauling Standard Usual

time Periodic

time External view No damage, crack and deformation. ○ ○ Abnornal sound No noises from the motor and the gear. ○ ○ Gear case No abrasion such as rust, damage and breakdown. ○

No deformation and breakdown of gear. ○ Reduction gear section No abrasion and deformation of bearing. ○

Main Body

Load sheave No hard abrasion, damages and deformations. ○ Rust & Cracks No rust(erosion), cracks(flaws) and few abrasion. ○ Dimensions Diameter and pitch should be fit to the standards ○ Load Chain Oiling conditions Coated with oil properly. ○ ○ Opening Not get wider than the standards dimension. ○ Holders No harmful damages, deformation and not opening. ○ Bottom swivel hook No problems with bearing. ○

Top · Bottom Hook

Bolt & Nut No abrasion and curves. ○

Overload Limit Slip clutch operation Proper function of the slip clutch guide. ○ ○

Brake Slipping Within 10mm when you operate hoist 2~3 times with rated load. ○ ○ Power source cable

No breakage and damages of the rubber covered cables. No disconnection. ○

Push button switch Effective connection and proper functioning. ○ ○

Electric components

Motor No overheating and humming. ○

Insulated resistance Insulation resistance exceeds 2 MΩ by DC500V megger. ○

Connecting parts Bolts, nuts, springs, washers, pins, and etc. should be assembled normally ○

Name plate Features and specifications of hoist should be attached. ○ Assembled parts should be fixed firmly with bolts. ○

The others Chain bucket

Good conditions and no foreign object in it. ○ Emergency switch Power off surely. ○

4. Checkpoints of trolley

(TABLE.4)

Division Overhauling Subject Overhauling Standard Usual

time Periodic

time Side plates No bending and damages ○

Connecting parts No looseness breakage and missing and no breaking away from the right place ○

No abrasion of wheel, roller and gear ○ Rotate smoothly ○ ○ Wheel, Roller Well lubricated gears ○

Bearing Proper engagement with shafts and rotate smoothly ○

General Trolley

Name plate Exact specifications should be written ○ No damages breakage and abrasion ○ Well lubricated roller gears ○

Reduction gear section

No backlash in the gears and bearing ○ Brake Stop smoothly without casting too long ○ ○ Name plate Exact specifications should be written ○

Power source cable - No breakage and damages of the rubber covered cables. No disconnection. ○

Motor= No overheating and humming ○

Electric Trolley

Electric components

Insulation resistance exceeds 2MΩ by DC500V megger ○

Hand wheels No excessiv wear in the ratcheted section and pocket section to engage with hand chain

○ ○

Name plate Exact specifications should be written ○ Pinion shaft Well lubricated for smooth rotation ○

Geared Trolley

Hand chain No excessive elongation and deformation that cause smooth engagement with the hand wheel pockets ○

5. Testing after periodical inspection

(TABLE.5) Overhauling

Subject Overhauling Contents

Unloading test Does the hoist work as the signs of push button indicate? Limit switch test Does the machine work normally at the state of unload and rated load? Rated capacity test

When the machine works up and down and left and right, are there any noises and vibrations and is there any brake slipping?

Overloading test Are there any problems at test load? 6. Hints to check and adjust brake [ Hints to adjust DC Brake Gap for KD type ] 1) The brake for a consists of DC Coil. 2) DC brake has the structure as shown in the picture and you can adjust it as follows.

1. If a gap is more than 0.6mm in using the brake, adjust ⑧ and ⑨ for the gap to be 0.3mm. (FIG.12) 2. If the brake maintain a gap of less than 0.3mm, it may cause damage by a flame to motor since the machine may work at the state that the brake works. 3. If the thickness of Lining be under 7mm, exchange the Lining.

[ Hints to install and check DC Brake ] 1) Change AC power into DC power by using a rectifier. 2) Use coil voltage DC 90V in case input voltage is 220V and 380V. Use coil voltage DC 190V in case input voltage is 440V. 3) Don’t heat brake coil and lead wires.

No Name 1 Coil 2 Amateur 3 Lining 4 Flange 5 Spring 6 Stay Bolt 7 Lead Wire 8 U-Nut

9 Nut

(FIG.12) DC Brake 7. Checkpoints of lubricationg and refueling

(TABLE6)

No. Refueling parts Kind of oil Refueling time Amount Caution

1 Top hook pin, Bottom hook block Cup grease (Shell M.M.P #2) Yearly Adequate --

2 Gear section Machine oil (Shell Meropa 220) Yearly 1,500cc Refuel after removing impurity in gear box.

3 Load Chain Machine oil (Shell Meropa 220) Often Adequate Coating on surface of chain(Not be dried)

Note) We are using Shell. In case of using other oil, use same grade like ISO220 grade. 8. Check of hook & load chain Hook and chains can be worn away as time goes by corrode and get wider according to woeking places and conditions. They are especially important parts for security, so check them based on the

TABLE7 and TABLE8. Besides, replace them with new ones for secure use when they are more than the using limit diemnsion. 1) Hook

(TABLE7)

Standard Load (ton)

Normal Dimension (A)

(mm)

Using Limit (A)

(mm) 0.5, 1 30.5 36

2 33.5 37

2) Load Chain

(TABLE8)

Type Standard

Load (ton)

Chain Diameter Ød (mm)

Standard Dimension Pitch (mm)

Usinf limit 10links(mm)

KD-1 type 0.5S, 1S, 2D Ø 7.1 21.2 251.4

(FIG.13) The checking method of Load chain

9. First-aid

(TABLE.9) Condition Checkpoints Btoken Condition Treating Way

It will not work though you press up and down of the push button.

- Press the push button for sure - Connect lines perfectly.

Motor generates much heat and many noises.

- Combine lines completely as it may be because the input lines are broken. - Check if the three-phase power is supplying normally. - Replace the rectifier for a brake with a new one if it is out. - Check if the brake works when it is applied.

Is power supplied certainly?

It does not work after upper or lower limit switch is operated

- Turn handle of limit switch normally.

When it does not operate initially

Is the single phase working?

Motor makes noises and heat from motor rises.

- Check if the voltage is normal - Inspect the breaking of power lines or power switches and check if the fuse is normal.

Imperfect connection

When the power lines, the terminal, switches are not connected perfectly

- Exchange or repair In case of stop the motor when hoist is working

Excessive load Motor makes noises and excessive current flows.

- Use it within the range of rated load.

The poor braking state The lining of brake is worn out. - Adjust the gap of brake. - Repair or replace the lining of brake.

Braking trouble

Chain keeps running down slowly.

Mechanical troubles of a brake. Ask for help from special agents for after sale service.

Electric accident

Leakage When you touch the body, the chains and etc., you feel electricity.

- Make sure of a perfect earth. - Check the insulation resistance - Dry the moisture around switches completely.

KD-1 type

How to connect trolley When you connect it to KUKDONG trolley, you can use it in various ways by connecting KD type hoists. Select a model among the following three trolley types. 1) Electric Motor Trolley : Model KD-1M 2) Geared Trolley : Model KD-1G 3) Plain Trolley : Model KD-1P 1. How to connect trolley and KD type hoist 2. How to install trolley on the runway beam 3. How to connect electric power source 1. How to connect trolley and KD type hoist (FIG.14) 1) Make the top holder attached to the trolley face the stay bolt hole of hoist. 2) Insert a stay bolt in the hole on the hoist top and top holder.

3) Screw up the spring washer and nuts after inserting. 4) Fix them with split pins after screwing them up.

(FIG.14)

2. How to install trolley on the runway beam When you want to install a trolley on I-beam or H-beam type, set them up in the following way. 1) Check the width of the beam for running and the trolley. (Roller wheels of trolley are divided into two; one is for I-beam and the other is for H-beam) 2) Assemble them by adjusting the adjusting collar on the stay bolts to the inside or the outside of side places. (TABLE8)

(TABLE8)

No. of Collar

Range of applicable beam breadth (mm)

Capacity (ton) 2 4 6 0.5S, 1S, 2D 75 100 125

2S 100 125 150

note) Since this table is about the specifications and collars and quantity of products KUKDONG hoist has manufactured as standards, adjust intervals and collars in accordance with the width of beam.

3) The simplest way is to install a trolley from the end of the runway beam. (FIG.15)

(FIG.15)

4) If you want to install in the center of beam as another way, after unscrewing stay bolts of the trolley and removing the side plate, put a trolley on the end of a beam and set the other side of the side plate to the stay bolt hole and screw them up. (FIG.16, 17)

(FIG.16) (FIG.17)

Since the trolley can fall from the runway beam, be sure to attach stoppers to both ends of runway beam. (FIG.18)

(FIG.18)

3. How to connect electric power souce 1) The main power cable should be installed in parallel with the runway beam, and the power cable should move together when a trolley moves. (FIG.19) 2) The cable wheels should be installed at intervals of 1.5m. 3) The curved runway beam should be installed in a different way. As an instance, the cable wheels follow the runway beam. 4) Since the rotating radius of curved runway beam is different according to the capacity of hoists, consult with agents about the specifications of right products suited to your working places.

(FIG.19)

ELECTRIC CHAIN HOIST ASSEMBLY

[KD-1 type]

TRAVERSING GEARED MOTOR ASSEMBLY

[KD-1 type]

No. Part Name Standard Quantity Notice 1 REDUCER BOX 1 2 HEXAGON HEAD BOLT & SPRING WASHER M10 x 25L 4 3 PINION 1 4 BALL - BEARING 6205zz 2 5 COLLAR 1 6 PINION GEAR 1 7 SNAP RING S25 1 8 REDUCER COVER 1 9 WRENCH BOLT & SPRING WASHER M8 x 30L 4 10 TRAVERSING MOTOR 0.4 Kw 1

No. Part Name Standard Quantity Notice 11 TRAVERSING MOTOR NAME PLATE 1

TRAVERSING CONTROL BOX ASSEMBLY

[KD-1 type]

No. Part Name Standard Quantity Notice 1 COVER 1 2 SCREW M4 x 10L 4 3 COVER GASKET 1 4 CABLE GRAND 3 5 BASE COVER 1 6 MAGNETIC CONTACTOR HMUF 10 1 7 ROUND HEAD BOLT & SPRING WASHER M4 x 10L 2 8 WRENCH BOLT M6 x 45L 3 9 PIPE OF TERMINAL BLOCK 3 10 NAME PLATE 1

No. Part Name Standard Quantity Notice 11 LIMIT SWITCH 2 12 LIMIT SWITCH PLATE 2 13 WRENCH BOLT & SPRING WASHER M10 x 20L 4

M4 x 20L 4 14 ROUND HEAD BOLT & NUT

M4 x 35L 4

option

TROLLEY ASSEMBLY

[KD-1 type]

No. Part Name Capacity (ton) Standard Quantity Notice

0.5, 1.0 1 GEARED SIDE PLATE

2.0 1

0.5, 1.0 2 ROLLER PIN

2.0 4

0.5, 1.0 6302zz 3 BALL - BEARING

2.0 6305zz 4

0.5, 1.0 S12 4 SNAP RING

2.0 S22 4

0.5, 1.0 Ø70 5 GEAR WHEEL

2.0 Ø100 2

6 SNAP RING 0.5, 1.0 R40 4

2.0 R58 0.5, 1.0 Ø70

7 PLAIN WHEEL 2.0 Ø100

2

0.5, 1.0 8 PLAIN SIDE PLATE

2.0 1

0.5, 1.0 9 GUIDE BAR

2.0 Ø12 x 25L 4

0.5, 1.0 Ø27.2 x 2.9t 10 STAY PIPE - A

2.0 Ø34.0 x 4.5t 1

No. Part Name Capacity (ton) Standard Quantity Notice

0.5, 1.0 Ø21 x Ø38 x 12.5

11 COLLAR 2.0 Ø26 x Ø45 x

12.5

4

0.5, 1.0 12 HANGER HOLDER

2.0 1

0.5, 1.0 Ø27.2 x 2.9t 13 STAY PIPE - B

2.0 Ø34.0 x 4.5t 1

0.5, 1.0 M20 x P2.5 14 STAY BOLT

2.0 M24 x P3 1

0.5, 1.0 Ø22 15 SPRING WASHER

2.0 Ø26 1

0.5, 1.0 M21 16 HEXAGON NUT

2.0 M24 1

0.5, 1.0 M10 x 55L 17 HEXAGON HEAD BOLT (for fixing)

2.0 M10 x 65L 1

0.5, 1.0 M10 18 HEXAGON NUT

2.0 M10 1

0.5, 1.0 19 SPLIT PIN

2.0 Ø4 x 45L 1

0.5, 1.0 20 TOP HOLDER

2.0 1

PUSH BUTTON & CHAIN BUCKET

[KD-1 type : before April 2003. ]

[ view to after April 2003. ]

LOWER LIMIT ASSEMBLY

[KD-1 type : before April 2003. ]

No. Part Name Standard Quantity Notice 1 LIMIT STRIPPER 1 2 ROLLER 1 3 ROLLER PIN 1 4 BOLT & SPRING WASHER M8 x 20 4

HOISTING REDUCER CASE ASSEMBLY

[KD-1 type : before April 2003. ]

[ view to after April 2003. ]

No. Part Name Standard Quantity Notice 1 GEAR CASE - B 1 2 GEAR CASE GASKET 1 3 BALL - BEARING 6303zz 1 4 PINION SHAFT 1 5 SNAP RING S37 1 6 LOAD GEAR 1 7 OIL SEAL Ø45 x Ø68 x 12t 1 8 BALL BEARING 6008zz 1 9 LOAD SHEAVE Ø7.1 (5pocket) 1 10 OIL SEAL Ø20 x Ø32 x 8t 1

No. Part Name Standard Quantity Notice 11 GEAR CASE - A 1 12 CHAIN GUIDE 1 13 BALL - BEARING 6204zz 1 14 KEY (2R) 5 x 5 x 46L 1 15 2nd PINION 1 16 PRESSURE PLATE - A 1 17 PLATE SPRING Ø41 x Ø80 x 3t 2 18 PRESSURE PLATE - B 1 19 BUSH 1 20 LINING 2

No. Part Name Standard Quantity Notice 21 PINION GEAR 1 22 PRESSURE PLATE - C 1 23 PRESSURE PLATE - D 1 24 BALL BEARING 6301zz 1 25 SPRING PIN Ø6 x 20L 2 26 TORQUE CONTROL WASHER 1 27 TORQUE CONTROL NUT M12 1 28 TORQUE CONTROL COVER 1 29 WRENCH BOLT & SPRING WASHER M6 x 80L 6 30 OIL GAGE 1

No. Part Name Standard Quantity Notice 31 OIL CAP 1 32 OIL CHECK BOLT M6 x 15L 1 33 EYE BOLT 1 34 BALL BEARING 6008zz 1 35 BEARING HOUSING 1 36 WRENCH BOLT & SPRING WASHER M5 x 10L 3

37 PINION GEAR 1 for 2speed

38 NEEDLE BEARING HK1212 2 for 2speed

39 2nd PINION GEAR 1 for 2speed

40 2nd PINION GEAR SHAFT 1 for 2speed

No. Part Name Standard Quantity Notice

41 SUPPORTER 1 for 2speed

42 WRENCH BOLT & SPRING WASHER M6 x 20L 3 for 2speed

43 STAY BOLT M10 1 44 HEXAGON NUT M10 2 45 OIL Gear Oil 1 46 CABLE GRAND Nylon 4

HOISTING REDUCER CASE ASSEMBLY

[KD-1 type : after April 2003. ]

[ view to before April 2003. ]

No. Part Name Standard Quantity Notice 1 GEAR CASE - B 1 2 GEAR CASE GASKET 1 3 BALL - BEARING 6303zz 1 4 PINION SHAFT 1 5 SNAP RING S37 1 6 LOAD GEAR 1 7 OIL SEAL Ø45 x Ø68 x 12t 1 8 BALL BEARING 6008zz 1 9 LOAD SHEAVE Ø7.1 (5pocket) 1 10 OIL SEAL Ø20 x Ø32 x 8t 1

No. Part Name Standard Quantity Notice 11 GEAR CASE - A 1 12 CHAIN BUCKET HANGER 1 13 BALL - BEARING 6204zz 1 14 KEY (2R) 5 x 5 x 46L 1 15 2nd PINION 1 16 PRESSURE PLATE - A 1 17 PLATE SPRING Ø41 x Ø80 x 3t 2 18 PRESSURE PLATE - B 1 19 BUSH 1 20 LINING 2

No. Part Name Standard Quantity Notice 21 PINION GEAR 1 22 PRESSURE PLATE - C 1 23 PRESSURE PLATE - D 1 24 BALL BEARING 6301zz 1 25 SPRING PIN Ø6 x 20L 2 26 TORQUE CONTROL WASHER 1 27 TORQUE CONTROL NUT M12 1 28 TORQUE CONTROL COVER 1 29 WRENCH BOLT & SPRING WASHER M6 x 80L 6 30 OIL GAGE 1

No. Part Name Standard Quantity Notice 31 OIL CAP 1 32 OIL CHECK BOLT M6 x 15L 1 33 EYE BOLT, NUT M8 1 34 BALL BEARING 6208zz 1 35 SNAP-RING R80 1 36 ROLLER 1 37 ROLLER PIN 1

38 PINION GEAR 1 for 2speed

39 NEEDLE BEARING HK1212 2 for 2speed

40 2nd PINION GEAR 1 for 2speed

No. Part Name Standard Quantity Notice

41 2nd PINION GEAR SHAFT 1 for 2speed

42 SUPPORTER 1 for 2speed

43 WRENCH BOLT & SPRING WASHER M6 x 20L 3 for 2speed

44 STAY BOLT M10 1 45 HEXAGON NUT M10 2 46 CABLE GRAND Nylon 4 47 I-BOLT M8 1 48 STRIPPER 1 49 OIL GEAR OIL

HOISTING MOTOR & BRAKE ASSEMBLY

[KD-1 type]

Hoisting Motor Assembly

No. Part Name Standard Quantity Notice 1 MOTOR GASKET 1

0.8Kw 1 0.5 ton

2 MOTOR ASSEMBLY 1.5Kw 1 1, 2

ton M10 x 25L 2

3 WRENCH BOLT & SPRING WASHER M10 x 30L 2

4 HOISTING MOTOR NAME PLATE 1 5 RIVET 2

Hoisting Brake Assembly

No. Part Name Standard Quantity Notice 1 BRAKE GASKET 1 2 BRAKE HUB 1 3 SNAP RING S18 1 4 BRAKE ASSEMBLY DC BRAKE 1 5 WRENCH BOLT & SPRING WASHER M6 x 15L 3 6 BRAKE COVER 1 7 WRENCH BOLT & SPRING WASHER M6 x 70l 4 8 BRAKE LINING 1

HOISTING CONTROL BOX ASSEMBLY

[KD-1 type]

No. Part Name Standard Quantity Notice 1 BASE PLATE 1 2 RECTIFIER KD-190 1 3 ROUND HEAD BOLT & SPRING WASHER M4 x 15L 2 4 MAGNETIC CONTACTOR HMUF 10 1 5 ROUND HEAD BOLT & SPRING WASHER M4 x 15L 2 6 PIPE OF TERMINAL BLOCK Ø8 x 55L 2 7 TERMINAL BLOCK 20A x 10P 1 8 ROUND HEAD BOLT M4 x 65L 2 9 TERMINAL BLOCK COVER 1 10 ELECTRIC FIELD COVER GASKET 1

No. Part Name Standard Quantity Notice

11 ELECTRIC FIELD COVER 1 12 TRANSFORMER 45VA 1 13 WRENCH BOLT & SPRING WASHER M6 x 10L 3 14 WRENCH BOLT & SPRING WASHER M6 x 15L 4 15 OVER LOAD PROTECTOR (O. L. P) JDL-10 1 option

16 MAGNETIC CONTACTOR MUD 10-4 (2a2b) 1

SS-05 17 E. O. C. R

SS-30 2

for 2speed

HOOK BLOCK ASSEMBLY

[KD-1 type]

Top Hook part (for 0.5ton / 1.0ton)

No. Part Name Standard Quantity Notice 1 TOP HOOK 1 2 SAFETY LATCH 1 3 SAFETY SPRING 1 4 BOLT M3 x 35L 1 5 SPRING WASHER 1 6 NUT M3 1

Top Hook part (for 2.0ton)

No. Part Name Standard Quantity Notice 1 TOP HOOK 1 2 SAFETY LATCH 1 3 SAFETY SPRING 1 4 BOLT M4 x 35L 1 5 SPRING WASHER 1

Bottom Hook part (for 0.5ton / 1.0ton)

No. Part Name Standard Quantity Notice 1 BOTTOM HOOK 1 2 SAFETY LATCH 1 3 SAFETY SPRING 1 4 BOLT M3 x 25L 1 5 SPRING WASHER 1 6 NUT M3 1 7 COTTER 2 8 THRUST BEARING 51104 1 9 BOTTOM HOLDER 2 10 BOLT M6 x 40L 2

No. Part Name Standard Quantity Notice 11 NUT M6 2 12 RUBBER BUMPER 1 13 LOAD CHAIN Ø7.1 4M

Bottom Hook part (for 2.0ton)

No. Part Name Standard Quantity Notice 1 BOTTOM HOOK 1 2 SAFETY LATCH 1 3 SAFETY SPRING 1 4 BOLT M4 x 35L 1 5 SPRING WASHER 1 6 NUT M4 1 7 THRUST BEARING 51105 1 8 NUT M22 1 9 BOLT M8 x 40L 4 10 BOLT & SPRING WASHER M6 x 15L 2

No. Part Name Standard Quantity Notice 11 KEY PLATE 1 12 BOTTOM HOLDER - A 1 13 BOTTOM HOLDER - B 1 14 IDLE SHEAVE PIN 1 15 NIPPLE P/T 3/4, M6 1 16 COLLAR Ø27.2xØ23.2x5t 2 17 BALL BEARING 60/22zz 2 18 IDLE SHEAVE 1 19 STOP PIPE 1 20 PLATE WASHER 1

No. Part Name Standard Quantity Notice 21 RUBBER BUMPER 1 22 LOAD CHAIN Ø7.1 x 2 4M

23 CHAIN STOP HOLDER 2 24 BOLT & NUT M6 x 30L 2 25 STOP HOLDER 1 26 HIGH TENSION BOLT M8 x 40L 1 27 NUT 1 28 STAY BOLT Ø13 1 29 NUT & SPRING WASHER M10 2 30 NAME PLATE (WEIGHT) 1