Every 50 Hours

BM004604
BM004604-UN-11FEB16

H91006
H91006-UN-17MAR08

H86775
H86775-UN-02NOV06

CQ290510
CQ290510-UN-18DEC14

H86897
H86897-UN-08NOV06

  1. Cleaning Fan Variable Upper Sheaves - Grease both fittings on hub of outer sheave. Rotate sheaves for fitting access.

  2. Cleaning Fan Variable Lower Sheaves - Grease fitting on hub on inner sheave. Rotate sheaves for fitting access.

  3. NOTE: When operating in mud and water grease rear axle spindle bearings and motor pivots every 10 hours. Normal conditions grease every 50 hours.

    Grease fittings until grease purges from top and bottom motor pivot seals.

    Two Speed Four-Wheel Drive Motor Pivots - Grease two fittings (both sides).

  4. Two-Wheel Heavy Duty and Extra Heavy-Duty Axle Spindle Bearings/Pivot Pins - When operating in mud and water, grease fittings (both sides) every 10 hours. Normal conditions grease fittings (both sides) every 50 hours.

  5. NOTE: If necessary, rotate sheave for access to fittings.

    S660 and S670 Machines: Feeder House Upper Sheaves (Variable Speed Feeder House) - Raise feeder house, lower safety stop and lube fittings from underside of feeder house.

  6. NOTE: Use John Deere TY6341 Multi-Purpose SD Polyurea Grease or John Deere TY25744 Synthetic Grease when greasing feeder house reverser drive gearcase.

    S660 and S670 Machines: Feeder House Reverser Drive Gearcase (Variable Speed Feeder House) - Run the feeder house reverser drive till the high speed, sheaves apart. Shut off engine, set park break and remove key.

    CAUTION: Greasing with sheaves together, low speed, cause damage on Feeder House Reverser Drive Gearcase.

    Turn sheave so fittings are in the 12 and 2 o’clock positions.

    When operating in severe conditions or high yielding corn, grease fitting at 12 o’clock position, 5 - 8 pumps every 10 hours. Excess grease purges from under spring.

    Grease fitting at 2 o’clock position, 2 - 3 pumps every 10 hours. Over greasing this fitting can allow grease to purge on belt and cause belt failure.

    When operating in normal conditions, grease 12 o’clock fitting (10 - 15 times) and 2 o’clock fitting (5 - 8 times) every 50 hours. After greasing, cycle variable sheaves through speed range a couple of times to ensure grease spreads evenly over cam surfaces.

    IMPORTANT: When using cut platform, the greasing must be done every 50 hours.

  7. Final Drive Outer Bearings - When operating in mud and water, grease fitting (both sides) every 10 hours. Normal conditions grease fitting (both sides) every 50 hours.

OU90500,0000565-19-20160211