5 torque requirements, 6 critical stability weights, 7 major component weights – JLG 460SJ ANSI Service Manual User Manual
Page 24: Torque requirements -4, Critical stability weights -4, Major component weights -4
SECTION 1 - SPECIFICATIONS
1-4
– JLG Lift –
3120788
1.5 TORQUE REQUIREMENTS
1.6 CRITICAL STABILITY WEIGHTS
1.7 MAJOR COMPONENT WEIGHTS
Table 1-11. Torque Requirements
Description
Torque Value
Interval
Hours
Wheel Lugs
170 ft. lbs. (231 Nm)
150
Swing Bearing (Loctite)
190 ft. lbs. (260 Nm)
50/600*
* Check swing bearing bolts for security after first 50 hours of
operation and every 600 hours thereafter.
Table 1-12. Critical Stability Weights
Component
LB.
KG
Ford Engine
339
154
Deutz Engine
441
200
8 ft Platform (x 30")
205
93
6 ft. Platform (x 30")
160
73
5 ft. Platform (x 30")
145
66
4ft. Platform (x 30")
130
59
8 ft. Platform (x 36")
230
105
Bolt-on T/T Cwt. (SJ)
487
221
12 x16.5 pneu.Tire & Wheel
128
58
12 x16.5 F/F Tire & Wheel
440
200
12 x 21.5 (NHS)pneu.Tire &
Wheel
55
97
12 x 21.5 (NHS)F/F Tire & Wheel
224
102
14 x16.1 Sand pneu. Tire & Wheel
91.5
42
14 x16.1 Sand F/F Tire & Wheel
440
200
Table 1-13. Major Component Weights
Component
LB.
KG
8 ft Platform
230
105
6ft. Platform
160
73
5 ft. Platform
145
66
4 ft. platform
130
59
Extend-A-Reach
230
104
Boom (400S)
985
447
Boom (460SJ)
1250
567
Turntable
3560
1615
Engine Tray
890
404
Hydraulic Tray
225
102
Tail Counterweight (460SJ)
3410
1547
Chassis (12x16.5 pneu. tires)
4200
1905
12 x16.5 pneu.Tire & Wheel
128
58
12 x16.5 F/F, Tire & Wheel
440
200
12 x21.5 (NHS)pneu.Tire &
Wheel
55
97
12 x 21.5 (NHS) F/F, Tire & Wheel
224
102
14 x16.1 Sand pneu. Tire &
Wheel
91.5
42
14 x16.1 Sand F/F Tire & Wheel
440
200
Jib
320
145
Hydraulic Welder
140
64