User Manual

SECTION 7 MAINTENANCE AND SERVICING

169000 / 169040 143 Revision E

7.8.13.4 Pulley Removal

a. Remove sickle drive box. See previous page.

b. Loosen nut and bolt (A) from pulley.

c. Remove pulley using a 3-jaw puller.

7.8.13.5 Pulley Installation

a. Remove any rust or paint from inner spline. For

replacement parts, remove oil/grease with

degreasing agent.

b. Apply Loctite® #243 adhesive (or equivalent) in

two bands around shaft (B) as shown, with one

band at end of spline, and one band

approximately mid-way.

c. Install pulley on shaft until flush with end of

shaft, and secure with bolt (A) and nut. Torque

bolts to 160 ft·lbf (217 N·m).

d. Install sickle drive box. See previous pa ge.

7.8.13.6 Changing Sickle Drive Box Oil

NOTE

Change sickle drive box lubricant after

the first 50 hours operation, and every

1000 hours (or 3 years) thereafter.

a. Raise header to allow a suitable container to be

placed under sickle drive box drain to collect oil.

CAUTION

Stop engine, and remove key from ignition

before leaving Operator's seat for any

reason. A child or even a pet could engage

an idling machine.

b. Engage header lift cylinder stops.

c. Remove breather/dipstick and drain plug, and

allow oil to drain.

d. Replace drain plug and add oil to required level.

Use Gear Lubricant, SAE 85W-140, API Service

Class GL-5, 2.3 quarts (2.2 liters).

e. Disengage lift cylinder stops.