TM-9-2350-238-20-2

CRANE (CAB) COMPONENTS RECOVERY VEHICLE, FULL TRACKED: LIGHT,ARMORED, M578

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL

MAY 1993

CHANGE 1

TM-9-2350-238-20-2 - Page 218 of 495

TM 9-2350-238-20- 2

2-56. MAINTENANCE OF BOOM ELEVATING HYDRAULIC LINES AND FITTING S

(CONT) .

REMOVAL (CONT )

3

Remove eight hexagon head capscrew s

(8), eight Iockwashers (9), four split-flang e

clamp halves (10), and two boom cylinde r

control line flange adapters (11) securin g

two elbow to adapter metal tube assem -

blies (12 and 13) to two counterbalanc e

manifold metallic tube assemblies (14) .

Remove two preformed packings (15) an d

two preformed packings (16) .

4

Disconnect two counterbalance manifol d

metallic tube assemblies (14) fro m

manifold assembly counterbalance (17) .

Remove two preformed packings (18) .

lNSPECTION/REPAIR

1

Check for broken, damaged, or missin g

parts .

2

Repair is by replacement of authorize d

parts (TM 9-2350-238-24P-2) .

REASSEMBL Y

Refer to page 2-73 for complete reassembly

of all hydraulic lines and fittings .

DISASSEMBL Y

Refer to page 2-73 for complete disassembly

of all hydraulic lines and fittings .

2-17 8