SECTION 1 - MACHINE SPECIFICATIONS
1-4
– JLG Lift –
3121228
Lubrication Points.
(See Table Below)
Table 1-6. Lubrication Intervals for Various Components
ITEM
COMPONENT
NO/TYPE (a)
LUBE POINTS
LUBE/METHOD
INTERVAL
(b)
COMMENTS
3
MONTHS
6
MONTHS
1
YEAR
2
YEARS
1
Hydraulic Oil
Fill To Full Line on
Dipstick - 5 Qt.
Reservoir
HO - Check Hyd. Oil
Level
HO - Change Hyd. Oil
✔
Check fluid level every day.
(c)
Change hydraulic oil every 2 years.
2
Swivel
Raceways
—
MPG
✔
Upper: Permanently Sealed.
Lower: Repack if Serviced.
3
Mast Chains
2 - Per Section
CL - Brush or Spray
✔
Inspect, lubricate if dry or rusting.
Key to Lubricants:
MPG
- Multipurpose Grease
HO
- Hydraulic Oil - ISO-Vg grade 32, 46
GEAR OIL
- Good Quality Worm Gear Oil - SAE 90 - AGMA#5 - EP Compounded
CL
- Chain Lube. Use a good quality chain lubricant
Notes:
(a)
Be certain to lubricate like items on each side of the machine.
(b)
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.
(c)
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.
