RHINO RHINO TW144, Operator'S Manual

Page: 164 / 196

MAINTENANCE
TW144 01/11 Maintenance Section 5-6
©2011 Alamo Group
MAINTENANCE
GEARBOX
The Gearbox has been filled with lubricant to the Test Plug Level prior to shipment. However, you should check
the oil level at Test Plug before operating, and frequently thereafter.
The gearbox should not require additional lubricant unless the box is cracked or a seal is leaking. It is
recommended that the oil level plug be removed after every 8 to 10 hours of operation and oil added until it
runs out Test Plug hole. The Test Plug is located on the rear of the Gearbox. Filler Plug is located on top of
Gearbox. See
Figure MntP-0001& Mnt-R-0117.
Use Multi-Purpose Gear Oil P/N 00786250 for all locations shown according to instructions.
NOTE: Overfilling the Gearbox will cause pressure to build up and cause Oil Seals to leak.
ATTENTION: If the Gearbox suddenly starts making an unusual noise, stop at once, check for leaks, and refill
Gearbox as required.
TAIL WHEEL ASSEMBLY
Tail Wheel Bearings are packed at the factory with
heavy-duty bearing grease. Grease Fittings are
provided in the Wheel Hub and Tail Wheel Beam.
Grease after every 10 hours of use. See
Figure Mnt-
R-0101.
Outer gearbox capacity is 4 Quarts.
Center gearbox capacity is 3-1/4 Quarts.