22
© Wagner. All rights reserved.
R
GB
Hydraulic Motor Cut-Away
Torque flex locknut to
10 ft./lbs. (15 Nm).
Use blue Loctite.
Use blue
Loctite on
lock ring.
Use
hydraulic
sealant.
Seal lip must
face up.
Use
hydraulic
sealant.
Torque head plug to
15 ft./lbs. (22 Nm).
Do not over-tighten
o-ring seal.
Torque trip
retainers to
15 ft./lbs. (22 Nm).
Do not over-tighten
o-ring seal.
Torque piston
retainers to
75 ft./lbs. (110 Nm).
Use red Loctite.
Seal lip must
face down.
Valve rod assembly
is factory set and
permanently Loctited.
Do not disassemble.
Fluid Section
LineCoat 820
1
Motor/
Pump
Block
5
6
7
8
9
10
11
12
13
14
15
3
16
17
18
20
19
4
4
2
3
Item Part #
Description
Quantity
1
0349406 Retainer ring .............................................1
2
0349506 Connecting pin..........................................1
3
0349503 O-ring, Teflon
............................................2
4
0349238 Packing set, leather/UHMWPE/steel ........2
5
0349498 Upper packing spring................................1
6
0349507 Displacement rod......................................1
7
0349493 Spring retainer ..........................................1
8
0349505 Sleeve .......................................................1
9
0349504 Lower packing spring................................1
10
0349519 Outlet valve ball ........................................1
11
0555651 Outlet valve seat .......................................1
12
0555652 Seal washer ..............................................1
13
0555653 Outlet valve housing .................................1
14
0555654 Pump cylinder ...........................................1
15
0349502 O-ring ........................................................1
16
0555655 Foot valve cage ........................................1
17
0349509 Foot valve ball ..........................................1
18
0508679 Foot valve seat .........................................1
19
0509582 Seat o-ring ................................................1
20
0555656 Foot valve housing ...................................1
0349716 Fluid section service kit, major, LC 820
(includes items 6, 14, and fluid section
service kit, minor P/N 0555348)
0555348 Fluid section service kit, minor, LC 820
(includes items 1, 3, 4, 10, 12, 15, 17, 19,
and Loctite P/N 9992826)
0555649 Foot valve assembly, LC 820
(includes items 16–20)
0555650 Outlet valve assembly, LC 820
(includes items 10–13)
