JLG 860SJ Operator Manual - Manual (Page 122)

SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE
6-8 – JLG Lift – 3121138
Major Component Weights Hydraulic Oil
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 Industries
recommends Mobilfluid 424 hydraulic oil, which has an
SAE viscosity index of 152.
NOTE: When temperatures remain consistently below 20
degrees F. (-7 degrees C.), JLG Industries recommends
the use of Mobil DTE13.
Table 6-12. Component Weights
Component Pounds Kilograms
Turntable (bare) 3700 1678
Counterweight (800S) 7000 3175
Counterweight (860SJ) 8750 3969
Upright 1050 476
Tower 685 311
Fly Boom (SJ) 472 214
Fly Boom (S) 490 222
Mid Boom (SJ) 750 340
Mid Boom (S) 740 336
Base Boom (SJ) 1400 635
Base Boom (S) 1410 640
Boom Assembly 3337 1514
Telescope Cylinder (800S) 590 268
Telescope Cylinder (860SJ) 570 259
Slave Cylinder 73 33
Torque Hub (2WD) 218 99
Tire & Wheel (pneu) 269 122
Tire & Wheel (FF) 544 247
Table 6-13. Hydraulic Oil
Hydraulic System
Operating
Temperature Range
S.A.E. Viscosity
Grade
+0° to + 180° F (-18° to +83° C) 10W
+0° to + 210° F (-18° to +99° C) 10W-20, 10W30
+50° to + 210° F (+10° to +99° C 20W-20