JLG 3246E2 ANSI Service Manual - Manual (Page 9)

SECTION 1 - SPECIFICATIONS
3120737 – JLG Lift – 1-3
Machine Width
1532E2/1932E2 - 31.75 in (0.8 m)
2032E2/2632E2 - 31.75 in (0.8 m)
2646E2/3246E2 - 45.75 in (1.2 m)
Ground Clearance
with Platform Lowered
1532E2 - 2.50 in (6.3 cm)
1932E2/2032E2/2632E2/2646E2/3246E2 - 2.75 in (8.0 cm)
With Platform Elevated
(Pothole Protection System Lowered)
All Models - 0.75 in. (1.9 cm)
Maximum Tire Load
1532E2 - 1,200 lb (545 kg)
1932E2 - 1,050 lb (480 kg)
2032E2 - 1,350 lb (660 kg)
2632E2 - 1,950 lb (885 kg)
2646E2 - 1,550 lb (745 kg)
3246E2 - 1,900 lb (860 kg)
Maximum Bearing Pressure
1532E2 - 93 psi (6.5 kg/cm 2 )
1932E2 - 90 psi (6.4 kg/cm 2 )
2032E2 - 100 psi (7.0 kg/cm 2 )
2632E2 - 120 psi (8.4 kg/cm 2 )
2646E2 - 107 psi (7.5 kg/cm 2 )
3246E2 - 127 psi (8.9 kg/cm 2 )
1.4 TORQUE REQUIREMENTS
* Torque nut to 125-150 ft lbs (dry), then add extra torque
to line up the slot with the hole in the shaft to install the
cotter pin.
NOTE: When maintenance becomes necessary or a fas-
tener has loosened, refer to Figure 1-2., Torque
Chart to determine proper torque value.
1.5 LUBRICATION
Hydraulic Oil
NOTE: Hydraulic oils must have anti-wear qualities at least
to API Service Classification GL-3, and sufficient
chemical stability for mobile hydraulic system ser-
vice. JLG Industries recommends Mobilfluid 424
hydraulic oil, which has an SAE viscosity of 10W-30
and a viscosity index of 152 .
When temperatures remain consistently below 20°
F (-7° C), JLG recommends the use of Mobil
DTE13M hydraulic oil.
NOTE: Aside from JLG recommendations, 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 424 is desired, contact JLG Indus-
tries for proper recommendations.
Lubrication Specifications
Table 1-1. Torque Requirements
Description Torque Value (Dry) Interval Hours
Wheel Lugs 105-120 ft lb (122 Nm) 50
Wheel Hub To Drive
Motor 125-150 ft lb*
(169-203 Nm)
600
Table 1-2. Hydraulic Oil
Hydraulic System Operating
Temperature Range
SAE Viscosity Grade
0? F to +23? F
(-18? C to -5? C)
10W
0? F to 210? F
(-18? C to + 99? C)
10W-20, 10W-30
50? F to 210? F
(+10? C to +210? C)
20W-20
Table 1-3. Lubrication Specifications
Key Specifications
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. API service classification GL-3,e.g.
Mobilfluid 424 .