JLG 510AJ Service Manual - Manual (Page 22)

SECTION 1 - SPECIFICATIONS
1-6 – JLG Lift – 3121181
*If necessary install grease fittings into worm gear
housing and grease bearings.
DO NOT OVER-GREASE END BEARINGS. OVER-GREASING
BEARINGS WILL BLOW OUTER SEAL IN HOUSING.
3. Wheel Bearings (2WD Only)
Lube Point(s) - Repack
Capacity - A/R
Lube - MPG
Interval - Every 2 years or 1200 hours of operation
4. Wheel Drive Hub
Lube Point(s) - Level/Fill Plug
Capacity - 17 oz. (0.5 L) - 1/2 Full
Lube - EPGL
Interval - Check level every 3 months or 150 hrs of
operation; change every 2 years or 1200 hours of
operation.
5. Hydraulic Return Filter
Interval - Change after first 50 hrs. and every 6
months or 300 hrs. thereafter or as indicated by
Condition Indicator.
6. Hydraulic Charge Filter
Interval - Change after first 50 hrs. and every 6
months or 300 hrs. thereafter or as indicated by
Condition Indicator.
7. Hydraulic Tank