JLG 120HX Service Manual User Manual
Page 19
SECTION 1 - SPECIFICATIONS
3120819
– JLG Lift –
1-9
26
Load Moment Pivot Pins
1 Grease Fitting
MPG - Pressure Gun
150
Position boom over side for access
under turntable
27
Hydraulic Filter - Function
Pump
N/A
N/A
50/300
Replace after first 50 hrs. of operation,
then every 300 hrs. thereafter
28
Hydraulic Filter - Drive Pump
N/A
N/A
50/300
Replace after first 50 hrs. of operation,
then every 300 hrs. thereafter
29
Hydraulic Fluid
Fill Cap
HO
10/1200
Check oil daily/Change oil every 1200
hrs
30
Engine Crankcase
Fill Cap/Drain Plug
EO - SAE30
10/300
Check oil daily/Change oil every 300 hrs.
31
Engine Oil Filter
N/A
Replaceable Car-
tridge
300
32
Platform Door Hinges
2 Grease Fittings
MPG - Pressure Gun
150
33
Access Door Hinges
N/A
SAE10 - Oil Can
150
As Needed
34
Access Door Latches
N/A
SAE10 - Oil Can
150
As Needed
35
Axle Beams
N/A
MPG - Brush
600
As Needed
Key to Lubricants:
MPG - Multipurpose Grease
EPGL - Extreme Pressure Gear Lubricant
HO - Hydraulic Fluid
EO - Engine Oil
Table 1-6. Lubrication Chart
Index
No.
Component
Number/Type
Lube Points
Lube &
Method
Interval
Hours
Comments