Assembly (COnt.) -726030473

TM 9-2320-360-34-2

27-3. FRONT STEERING GEAR REPAIR (CONT)

(21) Lubricate new preformed packing (23) with

hydraulic oil and install on cylinder head (24).

(22) Align relief valve hole (25) on cylinder head

(24) with relief valve hole (26) in piston (11).

NOTE

Screws for cylinder head are shorter

than screws for bearing cap.

(23) Install cylinder head (24) on housing (2) with 12

new lockwashers (27) and screws (28). Torque

to 35-45 Ib-ft (48-61 Nm).

WARNING

Pipe thread sealing compound can

burn easily, can give off harmful

vapors, and is harmful to skin and

clothing. To avoid Injury or death,

keep away from open fire and use in

well-ventilated areas. If pipe thread

sealing compound gets on skin or

clothing, wash immediately with soap

and water.

(24) Coat threads of plug (29) with pipe thread

sealing compound.

(25) Install plug (29) in cylinder head (24).

(26)

Lubricate new preformed packing (30) with

hydraulic oil and install on bearing cap (4).

NOTE

Bearing cap is installed on housing

by turning actuating shaft clockwise

into piston.

(27) Install bearing cap (4) on housing (2).

(28) Align relief valve hole (31) in bearing cap (4)

with relief valve hole (32) in piston (11).

(29) Install bearing cap (4) on housing (2) with 12

new lockwashers (33) and screws (34). Tighten

to 35-45 lb-ft (47-61 Nm) torque.

(30)

Coat threads of plug (35) with pipe thread

sealing compound.

(31)

Install plug (35) in bearing cap (4).

(32)

Install grease fitting (36) in bearing cap (4).

27-30