MAINTENANCE
Turbo 120 01/11 Maintenance Section 5-8
©2011 Alamo Group
MAINTENANCE
GEARBOX
The Gearbox has been filled with lubricant to the Dipstick level prior to shipment. However, you should check
the oil level at Dipstick 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 Dipstick be removed after every 8 to 10 hours of operation and oil added until it is at
proper level. MntP-R-0052, MntP-R-0053.
Required lubricant is Multi-Purpose Gear Oil P/N 00786250. The outer gearbox capacity is 6-1/2 quarts and
the center gearbox has a capacity of 5 quarts.
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. Mnt-R-0101
SECONDARY GEARBOX
CENTER GEARBOX