AUXILIARY TOOLS HYDRAULIC DRIVE LINES - CONTINUED

TM 9-2320-269-20-2

AUXILIARY TOOLS HYDRAULIC DRIVE LINES - CONTINUED

ACTION

LOCATION

ITEM

REMARKS

INSTALLATION - CONTINUED

32. Derrick leg (1)

Two needle valve-

Check tag for correct location.

and derrick

to-derrick

Feed through guide rings (5), and

operator's flow

put in position.

control valve (2)

control valve hose

assemblies (3)

and (4)

33. 90 swivel

Needle valve-to-

Take off tag.

adapter (6)

derrick operator's

Screw on, and tighten using 11/16-inch

flow control

and 7/8-inch wrenches.

valve hose

assembly (3)

34. 90 swivel

Needle valve-to-

Take off tag.

adapter (7)

derrick operator's

Screw on, and tighten using 1-inch

flow control

and 7/8-inch wrenches.

valve hose

assembly (4)

TA229199

2-958

Index