Parts
3A1190H
27
Motor and Drive Parts List
Additional warning labels are available at no cost.
+ Motor Brush Kit - 331780
Older machines use tube with approximately 2-1/4”
center to center distance. Newer machines use wider
spaced tube with approximately 3-1/4” center to center
distance. Measure connection points to order correct
part.
Ref. Part
Description
Qty
.
1
331491 MOTOR,1HP, 90 VDC, 2500RPM
1
8
867243 GASKET,SEAL
1
9
867800 BOX,TERMINAL BOX WELDMENT
1
10
15V909 SCREW,M8X12
2
11
867813 MANIFOLD,
1
12
100020 WASHER,LOCK
4
13
331342 SCREW,10-24 X.50 PH PN HD
5
14
243222 TRANSDUCER,PRESSURE CON
TROL
1
15
867309 FITTING,NIPPLE 3/8NPT TO 1/4
NPT
1
16
331364
TUBE, ASSY 3-1/4”
1
867892
TUBE, ASSY 2-1/4”
1
18
331185 VALVE,STRAIN RELIEF
2
31
116969 NUT. LOCK
1
32
331163 CORD,POWER, USA ASSY
1
34
331342 SCREW,MACH,PANHEAD
4
35
866477 COVER,FRONT,ASSEMBLY
(Includes 35a, 35b, 35c)
1
35a 331061 SLEEVE BEARING (not shown)
1
35b 331234 COVER, BARE (not shown)
1
35c 331046 BEARING (not shown)
1
36
331047 BEARING,BALL
1
37
331593 GEAR,CRANK .29 ASSEMBLY
1
39
331038 YOKE,CROSSHEAD ASSY
1
40
331074 SPACER,SPACER 2.691 LONG
2
41
866482 PUMP,PAINT,ASSY (includes 41a)
1
41a 331093 PISTON ASSEMBLY
1
42
866082 PIN,CROSS PIN .375
1
43
331117 SLEEVE,
1
44
331062 SPRING,RET. SPRING
1
45
867539 SCREW,5/16-18 X3.75 HX HD
2
46
868016 COVER,COVER - GUARD
1
49
557391 PLUG
51
866428 PRESSURE RELIEF VALVE
1
55
331336 HOOK,PAIL
1
56
113783 SCREW,MACH,PNH
2
57
331029 RETAINER,PUMP
1
58
331030 BALL,BALL .500 GR100 ...SS 440
1
59
866479 TUBE,SUCTION,SUBASSEMBLY
1
60
108526 PACKING,O-RING
1
61
187190 STRAINER
1
63
301348 HOSE,HOSE 1/4 ID X 3/8 OD
POLY
1
66
342467 LABEL,LABEL FRONT LP AIR
LESSCO
1
67
342558 LABEL TOOL RENTAL 1X5.5
1
70
342524 LABEL- PRIME/SPRAY
1
71
342561 LABEL TOP (MOTOR) LP540
1
72
195793
LABEL, WARNINGS
1
89
17M047 WASHER, lock
2
112 111457 O-RING
1
114 C19209 WASHER, lock
2
156 865717 HOSE,SUC
TION,BYPASS,LB,SUBASSY
1
342473
LABEL GENERAL WARNING (not
shown)
Ref. Part
Description
Qty
.
