Skyjack SJ63 AJ+ Service Manual

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SJ63 AJ+, SJ63 AJ229043AAA
Section 2 – Maintenance Tables and Diagrams MEWP Torque Specifications
Table 2.7 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 (3/4"-10 x 4 1/2", Grade 8) 280 380
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 (3/4"-10 x 4 1/2", Grade 8) 280 380
Engine
Deutz Engine Mount BOLT, Hex head (1/2"-13 x 4 1/2", 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 1/2", Grade 5) 55 75
System Pump BOLT, Hex head (1/2"-13 x 1 1/2", Grade 5) 55 75
Cylinders
Lift
ROD NUT 425 576
GLAND 400 542
Extension, Master & Slave
ROD NUT 185 250
GLAND 400 542
Axle Lock BOLT, Hex head (1/2"-13 x 1 3/4", Grade 8) 80 108
Jib BOLT, Hex head (0.312-18 x 2.5", Grade 5 \ ZP) 15 20
Riser ROD NUT & GLAND 350 475
Platform
Rotary Mount
BOLT, Hex head, patch (3/8"-16 x 7/8", ZP, Grade 8) 35 48
BOLT, Hex head (1"-8 x 10 1/2", zinc, Grade 8) 480 569
Load Cell Mounting (CE)
BOLT, Hex head patch (M16-1.5 x 45mm, ZP, Grade 8.8) 130 177
BOLT, Hex head (1/2"-13 x 2 1/2", ZP, Grade 8) 80 108
1411AB
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Skyjack SJ63 AJ+ Specifications

General

Brand	Skyjack
Model	SJ63 AJ+
Category	Boom Lifts
Language	English