Tiger Products Co., Ltd JD 72-7520 Maintenance Greasing Inner And Outer Draft Beam Pivot Points

MAINTENANCE

GREASING INNER AND OUTER DRAFT BEAM

PIVOT POINTS

Locate the grease zerks on the inner and outer draft beam pivot bosses. Inject Lithium-Complex Extreme Pressure grease conforming to NLGI2-ISO 320 specifications into each zerk until grease protrudes from joints. Grease all pivots daily or every 8 hours of service.

GREASING THE UPPER AND LOWER SHEAVES

Locate the grease zerks on the ends of the upper and lower sheave pins as shown below. Inject Lithium-Complex Extreme Pressure grease confroming to NLGI2-ISO 320 specifications into each pin until it protrudes from the ends. These should also be greased daily or for every 8 hours of service.

TIGHTENING KNIFE BOLTS AND DISK BOLTS:

After every 8 hours of operation or daily, the Knife Bolts and Disk Bolts should be tightened as follows:

Knife mounting bolts (3ea.) torque to 800 oiled ft. lbs.

Disk mounting bolts (6ea. ) torque to 204 dry or 184 oiled ft. lbs.

Maintenance Section 4-12