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6.3
OPERATOR MAINTENANCE
NOTE: The following numbers correspond to those in Figure 6-
12., Operator Maintenance and Lubrication Diagram.
Table 6-20. Lubrication Specifications
KEY
MPG
Multipurpose Grease having a minimum dripping point of 350° F
(177° C). Excellent water resistance and adhesive qualities, and
being of extreme pressure type.
(Timken OK 40 pounds minimum.)
EPGL
Extreme Pressure Gear Lube (oil) meeting API service classifica-
tion GL-5 or MIL-Spec MIL-L-2105
HO
Hydraulic Oil. API service classification GL-3, e.g. Mobilfluid 424.
EO
Engine (crankcase) Oil. Gas - API SF, SH, SG class, MIL-L-2104.
Diesel - API CC/CD class, MIL-L-2104B/MIL-L-2104C.
OGL
Open Gear Lubricant - Mobiltac 375 or equivalent.
LUBRICATION INTERVALS ARE BASED ON MACHINE OPERATION
UNDER NORMAL CONDITIONS. FOR MACHINES USED IN MULTI-SHIFT
OPERATIONS AND/OR EXPOSED TO HOSTILE ENVIRONMENTS OR CON-
DITIONS, LUBRICATION FREQUENCIES MUST BE INCREASED ACCORD-
INGLY.
3121216
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE
SPECIFICATIONS
NOTE: It is recommended as a good practice to replace all filters
at the same time.
1. Swing Bearing - Internal Ball Bearing
Lube Point(s) - 2 Grease Fittings
Capacity - A/R
Lube - MPG
Interval - Every 3 months or 150 hrs of operation
Comments - Fittings in center of bearing: Remote
Access is optional
2. Wheel Bearings (2WD Only)
Lube Point(s) - Repack
Capacity - A/R
Lube - MPG
Interval - Every 2 years or 1200 hours of operation
– JLG Lift –
6-25
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