National Crane 600H, Service Manual

Page: 188 / 232

CRANE INSTALLATION 600H SERVICE
9-6
08-19-2022 Control # 092-13
FIGURE 9-4
600H RM Minimum Measurements
360°
C
Tandem
L
256.00 Min
118.72
600H RM 360° Full Capacity Working Area
Working Area 360°
Gross Axle Weight (GAW) Rating 46,000 lb (20865.2 kg)
Wheel Base (WB) 256 in (650.2 cm)
Cab to Axle Trunnion (CT) 192 in (487.6 cm)
Frame Section Modulus Under Crane (110,000 psi) 15.9 in
3
(260.5 cm
3
)
Frame Section Modulus Over Rear jacks (110,000 psi) 15.9 in
3
(260.5 cm
3
)
Frame Section Modulus Rear of Front Spring Hanger (110,000 psi) 11 in
3
(180.2 cm
3
)
Frame Section Modulus FSO Attach Point (110,000 psi) 2 in
3
(32.7cm
3
)
Minimum Truck Weight Front 6,500 lb (2948.3 kg)*
Minimum Truck Weight Rear 9,500 lb (4309.1 kg)*
Estimated Final Weight (truck and crane) 28,750 lb (13040.7 kg)
* Weights are for bare truck. Final crane stability weight must include crane, jacks, sub-base,
and 20 ft wood bed or be counterweighted accordingly.
44.69
192.00 Min
2.19 Min
23.00
78.00
92.49
129.00
GAW Rear 34,000 lb (15,422.1 kg)
16 ft Bed
Truck Frame
Rail
GAW Front 12,000 lb
(5443.1 kg)
REFERENCE ONLY