7
Lit. No. 62639
October 5, 2001
INSTALLATION INSTRUCTIONS
Straight Swivel
90˚ Street
Elbow
18" Hose
Base End of Lift Ram
Figure 14
3/4" X 3-1/4" Cap Screw,
1/2" Long Spacer,
Nylon Jam Locknut
Lift Channel
Base End
of Lift Ram
3/4" X 3-3/4" Bolt,
11/16" Long Spacer,
Nylon Jam Locknut
3/4" X 3-3/4"
Cap Screw,
1/2" Long Spacer,
Nylon Jam Locknut
Lift Frame
Figure 15
Short Legs
To Rod End
Stamped
"TOP"
Long Legs
to Base End
Stud to
Mounting
Bracket
Hole
Figure 13
LIFT CHANNEL, HYDRAULIC UNIT,
HYDRAULIC FITTINGS & HOSES
ASSEMBLY (Continued)
5.
Position the cylinder mount brackets (found in
hydraulics box) around the lift ram with the shorter
legs of the mounting bracket (stamped “TOP”)
towards the top (rod end) of the lift ram.
The hole in the back bracket fits over the stud on
the lift ram. Secure as shown in Figure 12 with six
1/4"-20 x 3/4" bolts, 1/4" flat washers, and nylon
locknuts. Torque to 9 ft./lb.
(See Figure 13.)
6.
Attach the shorter legs of the bracket to the top of
the hydraulic valve block. Secure with a 1/4"-20 x
2-3/4" bolt, 1/4" flat washer, and nylon locknut.
7.
Attach the longer legs of the bracket to the bottom
of the hydraulic valve block. Secure with a 1/4"-20 x
2-3/4" bolt, 1/4" flat washer, and nylon locknut.
8.
Attach 90° street elbow to the 18" hydraulic hose.
Attach hose to base end of lift ram. Attach other
end with 90° fitting to straight swivel fitting.
Verify
there is no twist in the hose
.
Twisting could
damage the hose.
(See Figure 14.)
9.
Position the hydraulic unit with the nameplate
facing the blade. Place the base end of the lift ram
into the hole of the bracket on the lift frame and
secure with a 3/4" x 3-3/4" cap screw, 11/16" long
space, and nylon jam locknut.
(See Figure 15.)
10. Align the hole in the hydraulic unit lift ram with the
hole near the hook on the lift channel and attach
with a 3/4" x 3-1/4" cap screw, 1/2" long spacer,
and a nylon jam locknut.
(Continued on next page.)
