1
l
2
3
4
*
*
*
*
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9
10
11
12
13
*
*
16
17
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18
19
20
21
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22
23
l
24
25
26
27
28
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29
30
31
H
H
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PART NUMBER FOR ORDERING
Housing Assembly ..................
Housing. .......................
Throttle Shaft Bearing (3).
...........
Vent Plug. ......................
Throttle Shaft Plug ................
Nameplate ......................
Nameplate Screw (4) ...............
Caution Tag. ....................
Caution Tag Screw (4) ..............
lousing Gasket ....................
ChainGuide..
....................
Chain Guide Screw (4). ...............
Lck Washer (4). ...................
Chain Guard ......................
Guard Retaining Screw (2).
............
Lock Washer (2). ...................
Valve Chest. ......................
Valve Chest Inlet Plug ............
...
Valve Chest Gasket. .................
Valve Chest Screw (5) ................
Lock Washer (5). ...................
Pendent Piston. ....................
Pendent Piston Seal (2).
.............
Pendent Piston Rod .................
Piston Rod Seal. ..................
Piston Drive Pin ....................
Piston Spring (2) ...................
Piston Spring Retainer (2)
.............
Piston Cylinder Cap (2) ...............
Cylinder Cap Seal (2) ................
Cylinder Cap Screw (8) ...............
Mluffler.
.........................
t
ML50K-A300
ML50K-300
R38M-603
P250-546
ML50K-29
MR-301
R4K-302
TA-147A
9BM-302
ML50K-445
ML-741C
34U-463
4U-58
ML-6A
G57T-634
L0l-67
ML50K-545
GA57-95
ML50K-928
PR22H-548
8U-58
ML50K-A246
ML50K-248
ML50K-A65 5
ROBRC-283
ML50K-256
ML50K-250
ML50K-249
ML50K-238
HRA20A- 117
CEll0-354
ML50K-175
31A
32
33
34
l
35
36
37
38
39
*
*
l
42
*
44
45
46
*
*
*
55
57
l
58
l
59
60
61
l
62
l
63
Muffler Insert (2)
...................
Muffler Cover .....................
Muffler Cover Screw (4).
..............
Throttle Shaft
.....................
Throttle Shaft Seal
................
Limit Gear
.......................
Throttle Lever.
....................
Throttle Lever Retaining Pin.
...........
Throttle Lever Thrust Washer (2).
........
S-Hook (for Hoists with Pull Chain
Throttle (4).
......................
Pull Chain (for Hoists with Pull Chain
Throttle) (2)
......................
Throttle Shaft Spring (for Hoists with Pull
Chain Throttle)
....................
l/8” Pipe Plug (for Hoists with Pull Chain
Throttle) (3)
......................
Valve Chest Cover.
..................
Valve Chest Cover Screw (4).
...........
Cover Screw Washer (4).
..............
Valve Chest Cover Grommet (for Hoists
with Pull Chain Throttle).
.............
Warning Plate.
.....................
Warning Plate Fastener (2)
.............
Stop Sleeve
.......................
Throttle Disc.
.....................
Throttle Disc Seal (4)
................
Seal Expander (4).
..................
Valve Plate
.......................
Brake Tube.
......................
Brake Tube Seal (2)
.................
Brake Tube Housing Seal
..............
ML50K-675
ML50K-342
CEll0-354
ML50K-A255
834-l59
ML50K-25 1
ML50K-556
WF171-15
MR-458
D02-421
MRl0-413-10
ML50K-412
R2-227
ML50K-241
CEll0-354
MF-37
ML50K-377
CA1l0-598
CEll0-4
ML50K-520
ML50K-102
ML50K-5
410-283
ML50K-549
ML50K-40 1
ML50K-21
PS3-67
* Not illustrated.
l
To keep downtime to a minimum, it is desirable to have on hand certain repair parts. We recommend that you stock one (pair or set) of each part indicated by a