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MAINTENANCE
SL72 03/08 Maintenance Section 5-2
© 2008 Alamo Group Inc.
MAINTENANCE
Before operating the mower, make sure it is properly lubricated and thoroughly inspected. Only a minimum of
time and effort is required to regularly lubricate and maintain this machine to provide long life and trouble free
operation.
LUBRICATION INFORMATION
Do not let excess grease collect on or around parts, particularly when operating in sandy areas. The
accompanying illustration shows lubrication parts. The chart gives the frequency of lubrication in hours, based
on normal operating conditions. Severe or unusual conditions may require more frequent lubrication.
Lubrication Schedule
The mower must be serviced daily to achieve the best operation and longest life. Good quality grease from a
hand grease gun in all grease fittings should be sufficient.
ITEM DESCRIPTION FREQUENCY
1 Hitch Pivot 8 hours
2 Gearbox Check Daily
3 Tail Beam 8 hours
4 Wheel Hubs Weekly
5 Hydraulic Motor Check Daily
GEARBOX LUBRICATION
The Gearbox was filled with oil at the factory. However, it is necessary that the operator check the Geabox
before operations. The oil should be to the level of the notch on the dipstick. The Filler/Breather Plug is on the
top of the Gearbox. Fill through this plug using NLGI000 Grease. The oil level after operating long enough for
warmed oil to flow through the Bearings into the lower Gearbox cavity. Refill to the test plug level. Check the
oil again before operation, after every 40 hours of mowing, and at the beginning and end of each mowing
season.