Lubrication; Lubrication Capacities; Hydraulic Oil; Lubrication Specifications - JLG 1230ES Operation And Safety Manual

6.4 LUBRICATION

Lubrication Capacities

Table 6-7. Capacities
Model
Hydraulic Tank
Hydraulic System (Including Tank)

Hydraulic Oil

Table 6-8. Hydraulic Oil
HYDRAULIC SYSTEM OPERATING
TEMPERATURE RANGE
0° F to +23° F
(-18° C to -5° C)
0° F to 210° F
(-18° C to + 99° C)
50° F to 210° F
(+10° C to +210° C)
3121221
SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE
1230ES
0.8 Gal. (3 L)
1.75 Gal (4.1 L)
SAE VISCOSITY GRADE
10W
10W-20, 10W-30
20W-20
– JLG Lift –
NOTE: Hydraulic oils must have anti-wear qualities at least to API
Service Classification GL-3, and sufficient chemical stabil-
ity for mobile hydraulic system service. JLG recommends
Mobilfluid DTE 11M hydraulic oil, which has an SAE vis-
cosity index of 140.
When temperatures remain below 20° F (-7° C), JLG rec-
ommends the use of Mobil DTE13. Aside from JLG rec-
ommendations, it is not advisable to mix oils of different
brands or types, as they may not contain the same
required additives or be of comparable viscosities. If use
of hydraulic oil other than Mobilfluid DTE 11M is desired,
contact JLG for proper recommendations.

Lubrication Specifications

Table 6-9. Lubrication Specifications
KEY
MPG Multipurpose Grease having a minimum dripping
point of 350° F. Excellent water resistance and adhe-
sive qualities, and being of extreme pressure type.
(Timken OK 40 pounds minimum.)
EPGL Extreme Pressure Gear Lube (oil) meeting API ser-
vice classification GL-5 or MIL-Spec MIL-L-2105.
HO Hydraulic Oil. Mobil DTE 11M
SPECIFICATIONS
6-5