Dover TWG TULSA WINCH 1200W Service Manual Download Page 17

Page: 17 / 19

SEQ

QTY

P/N

DESCRIPTION

NOTES

20a

1 41746 BRAKE

COVER

SAE 2-BOLT “A” MOTOR MOUNT

20b

1 42015 BRAKE

COVER

SAE 4-BOLT “B” MOTOR MOUNT

20c

1 43419 BRAKE

COVER

SAE 4-BOLT “C” MOTOR MOUNT

20d

1 43172 BRAKE

COVER

SAE 2-BOLT “B” MOTOR MOUNT

1 43423 BRAKE

HOUSING

12 42230 BRAKE

SPRING

1 41752 BEARING

CARRIER

2 34550 BEARING

1 41756 CABLE

THIMBLE

2 13050 BREATHER

1 41879 O-RING

PLUG

1 43424 SHAFT

1 41719 O-RING

PLUG

1 41759 CAM

CLUTCH

36a

1 4138 INPUT

GEARSET

FOR 1221W

36a-1

1 41768 CARRIER

36a-2

3 41761 PLANET

GEAR

36a-3

3 41760 PLANET

36a-4

3 41715 RETAINING

RING

36a-5

1 41769 THRUST

PLATE

36a-6

3 30484 BEARING

36a-7

6 28771 WASHER

36b

1 4137 INPUT

GEARSET

FOR 1229W

36b-1

1 41767 CARRIER

36b-2

3 41762 PLANET

GEAR

36b-3

3 41760 PLANET

36b-4

3 41715 RETAINING

RING

36b-5

1 41769 THRUST

PLATE

36b-6

3 30484 BEARING

36b-7

6 28771 WASHER

36c

1 4139 INPUT

GEARSET

FOR 1241W

36c-1

1 41766 CARRIER

36c-2

3 41763 PLANET

GEAR

36c-3

3 41760 PLANET

36c-4

3 41715 RETAINING

RING

36c-5

1 41769 THRUST

PLATE

36c-6

3 30484 BEARING

36c-7

6 28771 WASHER

36d

1 4140 INPUT

GEARSET

FOR 1259W

36d-1

1 41765 CARRIER

36d-2

3 41763 PLANET

GEAR

36d-3

3 41760 PLANET

36d-4

3 41715 RETAINING

RING

36d-5

1 41769 THRUST

PLATE

36d-6

3 30484 BEARING

36d-7

6 28771 WASHER

38a

1 44852 INPUT

DRIVER

MOTOR SHAFT INPUT: 14T SPLINE

38b

1 44853 INPUT

DRIVER

MOTOR SHAFT INPUT: 15T SPLINE

1 32445 BUSHING

1 41307 O-RING

PLUG

42a

1 40434 COUNTERBALANCE

BLOCK

FOR ROADCL & LUADCL ARRANGEMENTS

42b

1 40637 COUNTERBALANCE

BLOCK

FOR RUADCL & LOADCL ARRANGEMENTS

2 42134 SUPPORT

ROD

1 41868

GEROLER HYDRAULIC MOTOR

2 41838 STRAIGHT

ADAPTER

1 42123 HOSE

FOR GEROLER MOTORS

1 41873 SWIVEL

ADAPTER

50a

1 44841 SIDE

PLATE

50b

1 4508 SIDE

PLATE

50c

1 44376 SIDE

PLATE

50d

1 44829 SIDE

PLATE

OUTPUT SHAFT SIDE

(SEE PICTORAL FOR IDENTIFICATION)

Summary of Contents for TWG TULSA WINCH 1200W

Page 1: ...AND THEORY OF OPERATION 3 HYDRAULIC SCHEMATIC 4 MAINTENANCE AND SERVICE 5 WIRE ROPE 7 DISASSEMBLY 8 ASSEMBLY 9 SERVICING THE MOTOR 10 SERVICING THE BRAKE 11 SERVICING THE PLANETARY SETS 13 TROUBLESHO...

Page 2: ...on hoists are not designed to hold the rated load of the hoist You must keep at least five 5 wraps of cable on the drum to ensure that the cable doesn t come loose Stay clear of suspended loads and o...

Page 3: ...e brake When the load comes to a stop the cam clutch locks up and the brake prevents the load from moving During payout a brake valve is used to prevent the load from moving faster than desired This b...

Page 4: ...4 HYDRAULIC SCHEMATIC...

Page 5: ...month API RP 2D recommends a pre use inspection and an annual 12 month inspection based on average use over a quarter For hoists in moderate use more than 10 but less than 50 hours per month API RP 2D...

Page 6: ...ll resulting in property damage personal injury or death The hydraulic system should use only high quality hydraulic fluid from reputable suppliers These oils should contain additives to prevent foami...

Page 7: ...the side plate See Fig 3 Fill the gearbox with 1 00 quart of EP 90 oil Remove the pipe and elbow then replace the plug Item 33 See the Oil Chart on page 6 of this manual for the recommended oil type a...

Page 8: ...place the bearing and seal Item 7 4 7 Remove the thrust washer Item 6 and input sun gear Item 8 from the input planet gearset Item 36 Inspect for damage and replace if needed 8 Remove the input planet...

Page 9: ...place Install the thrust washer into the output gearset Item 4 and then insert the output sun gear Item 16 The slot in the sun gear must be installed facing the output shaft 10 Install the input plan...

Page 10: ...hole located on the side of the valve to make sure it is not obstructed Also inspect the o rings Item 7 10 for damage and replace if necessary 4 Remove the fitting Item 60 and inspect the check valve...

Page 11: ...brake housing Item 21 is removed from the hoist examine the journal on the brake housing where the seal Item 7 4 runs for wear If severely worn replace the brake housing 9 Carefully disassemble the b...

Page 12: ...in a horizontal position coat the bottom of each spring with chassis lube to keep it in position 17 Coat the new o ring Item 7 3 with light oil and install it into the groove on the brake cover Item 2...

Page 13: ...d replace if necessary 5 On output planet gearsets note that two bearings with a spacer between them are used 6 Before reassembly be sure to insert the thrust plate into the carrier 7 To reassemble be...

Page 14: ...proper lifting Increase the relief pressure setting 2 The load being lifted may be more than the winches rating Verify weight and reduce the load or re rig it to increase mechanical advantage Hoist u...

Page 15: ...7 45 106 80 64 1 2 20 85 64 51 120 90 72 9 16 12 109 82 65 153 115 92 9 16 18 122 91 73 172 129 103 5 8 11 150 113 90 212 159 127 5 8 18 170 128 102 240 180 144 3 4 10 266 200 160 376 282 226 3 4 16 2...

Page 16: ...31 DRUM 16 38 FLANGE 9 75 BARREL 5b 1 42128 DRUM 15 00 FLANGE 9 75 BARREL 5c 1 42510 DRUM 13 75 FLANGE 9 75 BARREL 5d 1 42413 DRUM 16 38 FLANGE 10 63 BARREL 5e 1 43171 DRUM 14 00 FLANGE 10 63 BARREL 6...

Page 17: ...E 36b 6 3 30484 BEARING 36b 7 6 28771 WASHER 36c 1 4139 INPUT GEARSET FOR 1241W 36c 1 1 41766 CARRIER 36c 2 3 41763 PLANET GEAR 36c 3 3 41760 PLANET PIN 36c 4 3 41715 RETAINING RING 36c 5 1 41769 THRU...

Page 18: ...1 12208 BUSHING 58a 1 42022 SINGLE SPEED GEAR MOTOR 58b 1 42023 SINGLE SPEED GEAR MOTOR 58c 1 42521 SINGLE SPEED GEAR MOTOR 58d 1 43126 SINGLE SPEED GEAR MOTOR 58e 1 42021 SINGLE SPEED GEAR MOTOR CONT...

Page 19: ...19 EXPLODED ISOMETRIC ASSEMBLY DRAWING TWG PO Box 1130 Jenks OK 74037 1130 USA Phone 918 298 8300 www dovertwg com...

Search results

Summary of Contents for TWG TULSA WINCH 1200W

Reviews:

Related manuals for TWG TULSA WINCH 1200W

Brands by name

Popular brands

Dover TWG TULSA WINCH 1200W, Service Manual

Search results

Summary of Contents for TWG TULSA WINCH 1200W

Reviews:

Related manuals for TWG TULSA WINCH 1200W

Brands by name

Popular brands