Tilt Cylinder Repair - TM-10-3930-627-340097

b. Disassembly.

between roller and channel, but will not pass 3/16 inch

stock.

(1) Remove rod end (1, fig. 12-4) secured with

(4) At installation, tighten chain nuts (20) to take

nut (2), screw (3) and washer (4).

slack from both chains at the same time, back off both

(2) Remove packing retainer (5) attached with

nuts 1/16 inch and lock in place with nuts (21).

two screws (6) and washers (7). Remove wiper ring (8)

d. Repair.

from inside packing retainer.

(3) Unscrew stuffing box (10) and remove

(1) Replace any part which probably will not

packing set (9) and packing (11) from stuffing box.

remain serviceable until next scheduled overhaul.

(4) Pull piston and rod assembly (13) from

(2) By cold working only, align all parallel

cylinder (14). Packing (12) will come out with piston and

surfaces of the uprights, in three dimensions, to within

rod assembly. Remove packing (12) from piston and

1/4 inch. Do not heat.

rod assembly.

(5) Wearing parts of the tilt cylinders are hard

12-5.

Tilt Cylinder Repair

chrome plated.

Replace cylinders or piston rods

showing scoring, scratches or wear through the plating.

a. Removal, Adjustment and Installation.

Refer to

Do not hone to repair. Replace all nonmetallic parts.

(TM 10-3930-627-12).

Figure 12-4. Tilt cylinder, exploded view.

12-7