JLG 660SJ Operator Manual - Manual (Page 128)

SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE
6-24 – JLG Lift – 3121205
2. Steer Spindles (2WS)*
Lube Point(s) - 8 Grease Fittings
Capacity - A/R
Lube - MPG
Interval - Every 3 months or 150 hrs of operation
* Machines after S/N 38047 will have composite bushings
and no grease fittings.
3. Steer Spindles (4WS)*
Lube Point(s) - 2 Grease Fittings
Capacity - A/R
Lube - MPG
Interval - Every 3 months or 150 hrs of operation
* Machines after S/N 38047 will have composite bushings
and no grease fittings.
4. Steer Spindles (4WD)*
Lube Point(s) - 4 Grease Fittings
Capacity - A/R
Lube - MPG
Interval - Every 3 months or 150 hrs of operation
* Machines after S/N 38047 will have composite bushings
and no grease fittings.
5. Wheel Bearings
Lube Point(s) - Repack
Capacity - A/R
Lube - MPG
Interval - Every 2 years or 1200 hours of operation