JLG 15ELI Service Manual User Manual
Page 16
SECTION 1 - SPECIFICATIONS
1-4
– JLG Lift –
3120779
Figure 1-3. Lubrication Locations (See Table below).
2
1
3
Table 1-4. Lubrication Intervals for Various Components
ITEM
COMPONENT
NO/TYPE
LUBE POINTS
LUBE/METHOD
INTERVAL HOURS
COMMENTS
3 MOS.
or
150 Hrs.
6 MOS.
or
300 Hrs.
1 YR.
or
600 Hrs.
2 YRS.
or
1200 Hrs.
1
Hydraulic Oil
Fill To Line
on Reservoir
5 Qt. (4.3 L)
Reservoir
HO - Check
Hyd. Oil Level
HO - Change
Hyd. Oil
✔
Check Hyd. Oil after every
10 hrs. of operation.
Change Hyd. Oil after every
1200 hrs. of operation.
2
Swivel Raceways 2 - Front Casters
MPG - Pressure Gun
✔
3
Mast Chains *
2 - Per Section
Chain Lube - Brush or
Spray
✔
* Applies Only to Mast Sections with Chains.
Key to Lubricants: MPG - Multipurpose Grease
HO - Hydraulic Oil - See Table 7-1 in Service Manual. (JLG recommends using Mobilfluid 424 hydraulic oil.)
Notes: 1. Be certain to lubricate like items on each side of the machine.
2. Recommended lubricating intervals are based on normal use. If machine is subjected to severe operating conditions,
such as a high number of cycles, location, corrosive/dirty environment, etc., user must adjust lubricating requirements accordingly.
3. Lubricating intervals are calculated on 50 hours of machine operation a week.
4. Prior to checking hydraulic oil level, operate machine through one complete cycle of lift function (full up and down). Failure to do so will
result in incorrect oil level reading on the hydraulic reservoir.