Removal (Cont) - TM-9-2350-238-20-10876

TM 9-2350-238-20-1

2-147. MAINTENANCE OF IDLER WHEEL, ROADWHEEL WHEEL, AND LEFT LUBRI-

CATION TUBE (CONT).

REMOVAL (CONT)

21 Lower spade (11) onto wood blocks.

NOTE

Position blocks between spade teeth.

Steps 17 thru 24 apply to removal of

number 3 roadwheel and of road-

22 For roadwheels number 2 thru 4 and for

wheels or idler wheel with leaking

idler wheel (2), continue lowering spade

lockout cylinders.

(11) until wheel to be removed is raised off

ground. For number 1 roadwheel, place

17 Loosen ten self-locking --nuts (8) one-half

jack under hull near roadwheel. Jack up

turn.

vehicle until roadwheel is raised off

ground.

18 Back vehicle off track (9) until idler wheel

(2) or roadwheel (10) is off track.

23 Remove ten self-locking nuts (8).

19 Set parking brake.

24 Remove idler wheel (2) or roadwheel.

20 Place two 8 x 8 x 12-in. (20 x 20 x 31-cm)

wood blocks behind vehicle.

2-850