Lubrication Guide - H&S 2117 Operator's Manual

Standard duty spreader
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The operator should become familiar with all lubrication points and establish a systematic routine to
insure complete and quick lubrication of the machine.
GENERAL INFORMATION
IMPORTANT: Catch and dispose of fluid per local waste disposal regulations whenever service is
performed on hydraulic components, valves, cylinders, hoses, etc.
GREASE FITTINGS
There are numerous grease fittings on the spreader, If these are lubricated properly and often enough, it
will prolong the life of the spreader. (Grease every 20 hours, also before storage and after power
washing.) Make certain that the grease fittings are free of paint and dirt. Force a high-quality grease into
them until the grease comes out around the shaft on the sleeve-type bearings. On the sealed ball
bearings, grease should be added slowly until a slight bead forms at the seals indicating the correct
amount of lubricant. Wipe off excess grease to prevent the accumulation of chaff and grit around the
bearings.
GEARBOX
Before using your new machine, check the oil in the main
apron drive and beater drive gearbox. Keep the gearbox
filled to the oil plug on the rear of the gearbox as shown
with Mobilube SHC 75W90 (or equivalent) gear lube.
DRIVE CHAINS
Lubricate the drive chains with a light machine oil. Keep chains aligned with sprockets, this will lengthen
the life of the sprockets and chain. Lubricate chains often.
PTO ASSEMBLY
Care must be taken to keep the male and female driving elements
well lubricated and free sliding. Failure to observe this precaution will
result in excessive pressure being required to collapse or extend the
assembly while subject to operating torque. This excessive force may
damage or displace the jackshaft bearings. DO NOT lubricate the
shield surfaces. The shield surfaces must be kept dry, as dirt
accumulation on them will quickly cause these units to bind and not
rotate. Care should also be taken to be certain that the rotating
integral shields are not dented or damaged, as this also will result in
excessive force being applied against the jackshaft. Damaged shields
also cause obvious difficulties when installing the assembly. If at any
time the shields do not turn freely, they should be checked to
determine the cause, and repaired or cleaned. To avoid damage to
the main drive bearings, avoid turning sharp corners while PTO is
running.
Start and Stop PTO slowly to avoid damage to the drive line.
LUBRICATION
OIL LEVEL
-21-

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S2117

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