Skyjack SJ46 AJ+ Service Manual

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229042ABA SJ46 AJ+, SJ46 AJ, SJ51 AJ
Section 2 – Maintenance Tables and Diagrams MEWP Torque Specifications
Location Description Torque (ft-lb) Torque (Nm)
Base
Trunnion Mount BOLT, Hex head (3/4"-10 x 5", Grade 8) 210 285
Rear Axle Mount NUT, Torque lock (3/4"-10, Grade C) 210 285
Axle Lock BOLT, Hex head (1/2"-13 x 2.25", Grade 8) 80 108
Swing Drive Motor SCREW, Socket head cap (3/4"-10 x 2.25") 280 380
Rotation Gear BOLT, Hex head (5/8"-11 x 4.5", Grade 8) 170 230
Hydraulic Drive Motor BOLT, Hex head (M14 x 2 x 30mm, ZP, Grade 8.8) 80 108
Wheel Nut NUT, Wheel 247-302 335-410
Turret
Rotation Gear BOLT, Hex head (5/8"-11 x 2.75", Grade 8) 170 230
Engine
Deutz Engine Mount BOLT, Hex head (1/2"-13 x 3.75", Grade 5) 55 75
Coupling Assembly (Deutz)
BOLT (M10) 40 55
COUPLING CLAMP BOLT 45 61
GM Engine Mount NUT, Hex head (1/2"-13, Grade 5) 50 68
Drive Pump BOLT, Hex head (1/2"-13 x 1.5", Grade 5) 55 75
System Pump BOLT, Socket (3/8"-16 x 1, Grade 5) 23 31
Cylinders
Lift
ROD NUT 425 576
GLAND 400 542
Extension
ROD NUT (SJ46A / SJ51AJ) 300 407
ROD NUT (SJ46AJ) 150 203
Master
GLAND 450-500 610-678
ROD NUT 350 475
Slave GLAND & ROD NUT 350 475
Axle Lock
GLAND 350 475
BOLT, Hex head (1/2"-13 x 2.25", Grade 8) 80 108
Jib BOLT, Hex head (0.312-18 x 2.75", Grade 5 \ ZP) 15 20
Riser ROD NUT & GLAND 350 475
Platform
Rotary Mount
BOLT, Hex head, patch (3/8"-16 x 7/8", Grade 8 \ ZP) 35 48
BOLT, Hex head (1"-8 x 10.5", zinc, Grade 8) 480 569
Rotary Actuator BOLT, Hex head (3/4"-10 x 3", Grade 8) 210 285
Load Cell Mounting (CE)
BOLT, Hex head patch (M16 x 1.5 x 4.5, Grade 8.8 \ ZP) 130 177
BOLT, Hex head (1/2"-13 x 2.5", Grade 8) 80 108
1402AB
Table 2.5 MEWP Torque Specifications
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Skyjack SJ46 AJ+ Specifications

General

Brand	Skyjack
Model	SJ46 AJ+
Category	Boom Lifts
Language	English