User's Manual

Viscount I Hydraulic Motor Parts
312484C 13
Model 255435, Series A
* These parts are included in Repair Kit 247557, which
may be purchased separately. See manual 312486.
▲ Replacement Danger and Warning labels, tags and
cards are available at no cost.
Ref.
No. Part No. Description Qty.
1* VALVE, spool 1
2* 106274 O-RING; buna-N 3
3* BALL; carbon steel 2
4* YOKE, valve 1
5* 178207 BEARING, piston; bronze-filled
PTFE
1
6* 178226 SEAL, piston; glass-filled PTFE 1
7* 108014 O-RING; buna-N 1
8* 105765 O-RING; buna-N 1
9* ROD, displacement 1
10▲ 188070 LABEL, warning 1
11* RETAINER, spring 2
12* SPRING, compression 1
13 112342 BEARING, rod; bronze-filled PTFE 1
14 112340 PACKING, block; nitrile rubber 1
15 112341 WIPER, rod; nitrile rubber 1
16* PISTON 1
17* ROD, trip 1
18* SPRING, compression 1
19* SLEEVE, valve 1
20* 104093 O-RING; buna-N 1
21* 103147 PLUG, pipe
22 178179 WASHER, sealing 1
23 106276 SCREW, cap, hex hd; 3/8-24
unf-2a; 0.625 (16 mm) long
24* 155685 O-RING; buna-N 1
25* STOP, valve 1
26* SCREW, cap, socket hd;
10-24 unrc-3a; 0.625 (16 mm) long 2
27 106292 NUT, hex; 3/8-24 unf-2b 8
28 100133 WASHER, lock; 3/8 in. size 8
29 178181 PLATE, cap 1
30* CAP, cylinder top 1
31 106470 ELBOW, 90_; 3/4-16 unf-2a;
fits 1/2 in. (13 mm) diameter tube 1
32 236419 TUBE, inlet; w/3/4-16 unf-2b fittings 1
33 178229 CYLINDER 1
34 113584 TEE; 3/4-16 unf-2a 1
35 189073 CAP, cylinder, bottom 1
36 189074 RETAINER, housing 1
37 189075 ROD, tie 4
38 110792 ELBOW, 90_; 7/16-20 unf-2a x
9/16-18 unf-2a;
fits 3/8 in. (10 mm) diameter tube 2
39 236420 TUBE, drain; w/9/16-18 unf-2b fit-
tings
1
48* NUT, hex, self locking;
1/4-28 UNF-2B 1
49 112561 PACKING, block; urethane 1
50 113585 ELBOW, 90_; 7/8-14 unf 2a x
3/4-16 unf-2a; 1
52 191216 PLATE, tie 1
53 189305 TOOL, assy (used to assemble Kit
247557)
Ref.
No. Part No. Description Qty.