79032966 A Rev. 01-21
General Information
Hydraulic Reservoir Filler
Cap
Remove and clean Use kerosene or suitable solvent.
Hydraulic System Check for leaks
Hydrostatic
Rotor/Propulsion Pump
Drive Belt
Check tension and adjust Refer to appropriate section of manual
Hydrostatic Propulsion Drive
Pump Control
Check adjustment Refer to appropriate section of
manual.
Main Countershaft Drive Belt Check tension and adjust Refer to this section of manual.
Straw Chopper or Spreader
Drive
Check belt tension and adjust
Tire Pressure Check and inflate as needed Refer to Specifications section of
manual.
Unloader Drive Belt Check disengagement and adjust belt
guides as necessary
Primary Engine Fuel Filter Drain any accumulated water from fuel
filter
Place cloth or container under filter to
catch any fluids before opening drain
valve.
Linkages and Clevises Oil lightly
Air Conditioning Air Filter
and Secondary Filter
Remove element from top of cab and A/C
unit on bottom of cab and clean
Engine Oil and Filter
(Change after the first 50
hours, and every 250 hours
thereafter.)
Drain crankcase, install new filters. Fill
crankcase to correct level with new oil of
type recommended.
Hydrostatic Oil Filter
(Change after the first 50
hours of operation and every
250 hours thereafter.)
Replace filter elements.
Pitman Driven Sheave Check torque after the first 50 hours of
operation and every 250 hours thereafter.
Refer to the Specifications section for
the correct torque specification.
Pitman Drive Hub Check torque after the first 50 hours of
operation and every 250 hours thereafter.
Refer to the Specifications section for
the correct torque specification.
Shaker Arm Bolt Check torque after the first 50 hours of
operation and every 250 hours thereafter.
Refer to the Specifications section for
the correct torque specification.
Hydraulic Reservoir
Breather Filter
Change after the first 50 hours of
operation and every season thereafter.
Refer to the Specifications section for
the correct torque specification.
50 Hour or Weekly Maintenance
Component Action Required General Information
100 Hour Lubrication
Component Action Required General Information
Lateral Tilt Pivot Pin (if
equipped)
Lubricate one fitting. At bottom center of lateral tilt frame.
Lateral Tilt Rollers, if
equipped
Lubricate two fittings. On each end of lateral tilt frame.
Axle Couplers Lubricate four fittings On each inner and outer coupler, both
sides.
Return Elevator Drive
Sheave and Slip Clutch
Lubricate three fittings Below grain tank on right-hand side.
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