National Crane 600H, Service Manual

Page: 160 / 232

OUTRIGGERS 600H SERVICE MANUAL
7-10
08-19-2022 Control # 092-13
600H-TM OUTRIGGER ASSEMBLY
The outrigger assembly for the 600H-TM is integral to the
T-Box. The outriggers and crane frame are bolted to the
truck frame rail as an assembly. The outrigger assembly
consists of the following:
• outrigger box and integral T-Box assembly
• outrigger beams
• jack cylinders
• required hoses and mounting hardware
FIGURE 7-11
Outrigger and Integral
T-Box Assembly
Crane Frame
Outrigger
Beam
Adjustable
Wear Pads
Jack
Cylinder
End Plate
Jack Tube
Lock Pin
Adjustable
Wear Pads
CAUTION
Do not bottom out the nuts on either end of the
anchor studs to prevent damage to the threads.
!
See Fasteners and
Torque Values pg 1-7
Truck Frame
Rail
Wear Pad
Wear Pad
Set Screw
Torque nuts to 1084.7 Nm
(800 ft-lbs)
REFERENCE ONLY