TM 5-3810-306-34
INSTALLATION:
WARNING
1. INSTALL
AUXILIARY
HOIST
(1)
to
Counterweight (8) and hoist weigh
COUNTERWEIGHT.
approximately
14,300
pounds
(6486.37 kg). Use care when lifting
a. Use suitable lifting device to lift and mount
and transporting.
auxiliary hoist on counterweight.
b. Install four capscrews (11) and washers
b. Raise and position counterweight on
(12) and torque to 1100 ft-lbs (1465 Nm)
superstructure. Install four capscrews (9)
with a suitable torque wrench.
and washers (10).
2. INSTALL HYDRAULIC TUBES (15) AND (16)
c. Using a suitable torque wrench torque
TO HOIST (1).
capscrews to 3000 ft-lbs (4000 Nm).
4. CONNECT REMAINING HYDRAULIC LINES.
NOTE
a. Connect fittings (4) and new preformed
Prior to installing new preformed
packing (5) to motor drain tube and tighten
packings, coat packings with clean
to secure.
hydraulic oil. Coat pipe threads with
b. Connect fitting (6) and new preformed
Loctite #545.
packing (7) to case drain tube and tighten
to secure.
a. Position hydraulic tubes (15) and (16) in
pipe clamps (19) and secure loosely to
c. Install new preformed packing (3) and
counterweight using capscrews (18) and
connect fitting (2) on steel tubes at left
inserts (20).
side of auxiliary hoist (1).
b. Position two hydraulic tubes (15) and (16)
5. CONNECT NEGATIVE BATTERY CABLE AT
and new preformed packing (17) and
SHUNT. (REFER TO TM 5-3810-306-20.)
secure with eight capscrews (13) and
lockwashers (14).
6. INSTALL WIRE ROPE TO HOIST DRUM.
(REFER TO TM 5-3810-306-20.)
c. Tighten pipe clamps (19).
7. TEST FOR PROPER OPERATION.
3. INSTALL
COUNTERWEIGHT
(8)
AND
AUXILIARY
HOIST
(1)
TO
END OF TASK
SUPERSTRUCTURE.
a. Attach suitable lifting device to lifting eyes
on counterweight (8).
15-28
