EARTH BORING MACHINE ASSEMBLY REMOVAL AND REPLACEMENT.

TM 9-2320-209-34-2-2

17-45. EARTH BORING MACHINE ASSEMBLY REMOVAL AND REPLACEMENT.

No special tools required

TOOLS:

Wood blocks

SUPPLIES:

PERSONNEL:

TW O

EQUIPMENT CONDITION: Truck parked, engine off, handbrake set.

a. Preliminary Procedures.

(1) Remove derrick tube assembly. Refer to para 17-56.

(2) Remove auger rack bar. Refer to para 17-56.

(3) Remove outrigger pump drive shaft. Refer to TM 9-2320-209-20.

(4) Drain oil from supporting tube. Refer to LO 9-2320-209-12/1.

Removal.

FRAME 1

Take out four nuts (1) and screws (2).

2. Lower rear end of propeller shaft (3).

GO TO FRAME 2