LO 10-3930-675-12
LUBRICATION ORDER
NOTES - CONTINUED:
12. FRONT/REAR AXLE DIFFERENTIAL HOUSING.
a.
After initial 100 hours of operation, remove fill/level plug and check level of oil at plug opening. Wait a few
minutes. If oil level falls, add oil until level remains constant.
NOTE
NOTE
The first time engine oil is changed after the initial 100 hour break-in change, front/rear axle differ-
ential housing oil must also be changed. Thereafter, change every 1000 hours.
b.
Every 1000 hours, drain oil and refill. Place truck on level ground and drain oil while it is still warm from
operation. Refill through fill/level plug opening.
13. FRONT/REAR AXLE HUB END.
a.
After initial 100 hours of operation, check level of oil in front/rear axle hub ends. Vehicle should be posi-
tioned with drain plug at bottom 6 o'clock position. Oil level should be even with bottom of fill/level plug
opening.
NOTE
The first time engine oil is changed after the initial 100 hour break-in change, front/rear axle hub
end oil must also be changed. Thereafter, change every 1000 hours.
b.
Every 1000 hours, drain oil and refill. Place truck on level ground and drain oil while it is still warm from
operation. Vehicle should be positioned with drain plug at bottom 6 o'clock position. Refill through fill/level
plug opening until level is even with bottom of fill/level plug opening.
14. TOPHANDLER ROTATOR. Every 200 hours, remove ring and pinion gear protective cover, inspect ring and
pinion gear lubrication. Clean and apply grease (GAA) as required.
15. TOPHANDLER HYDRAULIC SLEWING MOTORS.
NOTE
NOTE
Upper sight glass is for motor brake.
Bottom sight glass is for motor planetary gear.
a.
Weekly, check level at upper and lower sight glasses. Level should be visible in sight glass.
NOTE
NOTE
Procedure to fill either OE/HDO or GO is the same.
Add OE/HDO 10 at upper fill tube.
Add GO at bottom fill tube.
b.
As required, add OE/HDO 10 or GO as follows:
(1) Remove cover from appropriate fill tube.
(2) Remove appropriate vent plug.
(3) Add oil thru fill tube until level is visible in sight glass.
(4) Install vent plug. Install cover on fill tube.
c.
Every 1000 hours, drain fluid and refill. Replace drain plug copper washers each time drain plug is removed.
16. TOPHANDLER HYDRAULIC SPREADER MOTOR.
a.
Weekly, check level of oil at sight glass. Level should be visible in sight glass.
b.
As required, add OE/HDO 10 oil as follows:
(1) Remove cover from fill tube.
(2) Remove vent plug, located on opposite side from fill tube.
Card 19 of 20
