Every 400 Hours of Operation

  1. N96629
    N96629-UN-24JAN12

    N96630
    N96630-UN-24JAN12

    N96631
    N96631-UN-24JAN12

    N96640
    N96640-UN-24JAN12

    A - Suction Hose

    B - Pump Drive Gearbox Oil Filter

    C - Sight Gauge

    D - Breather

    Park machine on a level surface in the harvest mode. Lower row units to ground. Shut off engine and remove key.


  2. Disconnect suction hose (A) from port at bottom of pump drive gearbox and drain oil into suitable container. Dispose of used oil properly.

  3. Remove and discard pump drive gearbox oil filter (B).

  4. Apply film of oil to gasket on new filter.

  5. Install filter and tighten 1/2 turn after gasket contacts mounting surface.

  6. Reconnect suction hose to port on gearbox. Tighten fitting.

  7. Fill gearbox with fresh oil until oil level is visible between marks on sight gauge (C). To add oil:

    1. Remove breather (D) from top of gearbox.

    2. Use funnel with long flexible spout and add oil through breather port.

    3. Install breather and tighten.

    (See HYDRAULIC, HYDROSTATIC, AND TRANSMISSION OILS in Fuels, Lubricants, and Coolants section for proper oil. See MACHINE SPECIFICATIONS in Specifications section for oil capacity.)

  8. NOTE: Clamp hose to restrict oil flow while disconnecting hose.

    N96632
    N96632-UN-24JAN12

    N96633
    N96633-UN-24JAN12

    N96634
    N96634-UN-24JAN12

    N96635
    N96635-UN-24JAN12

    A - Suction Hose

    B - Primary Return Filter

    C - Chassis Return Filter

    D - Unit Drive Filter

    E - Sight Gauge

    Disconnect suction hose (A) from pump and drain reservoir into suitable container. Dispose of used oil properly.


  9. Replace primary return filter (B), chassis return filter (C), and unit drive filter (D).

  10. Reconnect suction hose to pump and tighten fitting.

  11. Fill reservoir until oil is visible in middle of sight glass (E). (See HYDRAULIC, HYDROSTATIC, AND TRANSMISSION OILS in Fuels, Lubricants, and Coolants section for proper oil. See MACHINE SPECIFICATIONS in Specifications section for oil refill capacity.)

  12. N57228
    N57228-UN-15MAY01

    Viewed From Under Machine

    A - Final Drive Fill Plug

    Remove final drive fill plug (A) and check final drive lubricant level. Lubricant level must be within 6 mm (1/4 in.) of bottom of fill hole.


  13. Fill as needed with proper lubricant. (See FINAL DRIVE AND POWERED REAR AXLE LUBRICANT in Fuels, Lubricants, and Coolants section for proper lubricant. See MACHINE SPECIFICATIONS in Specifications section for oil refill capacity.)

  14. N96636
    N96636-UN-24JAN12

    A - Drain Plug

    B - Oil Filter

    C - Fill Plug

    D - Sight Gauge

    Remove drain plug (A) and drain transmission oil into suitable container. Dispose of used oil properly.


  15. Install drain plug.

  16. Replace transmission oil filter (B).

  17. Remove fill plug (C). Fill transmission with fresh oil until oil is visible between marks on sight gauge (D). (See HYDRAULIC, HYDROSTATIC, AND TRANSMISSION OILS in Fuels, Lubricants, and Coolants section for proper oil. See MACHINE SPECIFICATIONS in Specifications section for oil refill capacity.)

  18. Install and tighten fill plug.

  19. Lubricate module builder gate link pivot bushings (A) with several shots of grease from a hand gun. (See GREASE in Fuels, Lubricants, and Coolants section for proper grease.)

DP99999,0000812-19-20120202