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CRANE INSTALLATION
600H SERVICE
9-2
08-19-2022 Control # 092-13
numbers insure that accurate information is
recorded at the factory.
MINIMUM TRUCK REQUIREMENTS
The minimum truck requirements for mounting the 600H
series cranes are as follows:
•
Axle Rating -
Axle ratings are determined by the axles,
tires, rims, springs, brakes, steering and frame strength
of the truck. If any one of these components is below the
required rating, the gross axle rating is reduced to its
weakest component value.
•
Wheelbase (WB), Cab-to-Trunnion (CT) and Cab-to-
Axle (CA)
- The WB, CT and CA requirements are
determined by:
-
Mounting Configuration
-
Boom Length
-
Bed Length
The specifications shown in Figure 9-2 through
Figure 9-5 are required so the basic 600H can be legally
driven in all states and meet stability requirements. The
dimensions given assume the sub-base is installed
properly behind the truck cab. If exhaust stacks,
transmission protrusions, etc. do not allow a close
installation to the cab, the WB and CT dimensions must
be increased. Refer to Mounting Configuration on for
additional information.
•
Truck Frame
- Select a truck frame that minimizes or
eliminates frame reinforcement or extension of the after
frame (AF). Many frames are available that have the
necessary AF section modulus (SM) and resistance to
bending moment (RBM) so that reinforcing is not
required. The frame under the cab through the front
suspension must have the minimum SM and RBM
because reinforcing through the front suspension is
often difficult because of engine, radiator mounts and
steering mechanics. See Truck Frame Strength pg 9-9
for the necessary section modulus and resistance to
bending moment values.
•
Additional Equipment
- Additional equipment
recommendations are as follows:
-
electronic engine control system
-
increased cooling system
-
extra heavy duty PTO. See PTO Horsepower
Requirements pg 9-8.
A conventional truck cab should be used for standard
crane mounts.
•
Neutral Start Switch
- The chassis must be equipped
with a switch that prevents operation of the engine
starter when the transmission is in gear.
REFERENCE ONLY
Содержание 600H
Страница 1: ...Service Manual National Crane 600H R E F E R E N C E O N L Y...
Страница 6: ...THIS PAGE BLANK R E F E R E N C E O N L Y...
Страница 38: ...INTRODUCTION 600H SERVICE MANUAL 1 26 08 19 2022 Control 092 13 THIS PAGE BLANK R E F E R E N C E O N L Y...
Страница 54: ...HYDRAULIC SYSTEM SERVICE MANUAL 600H 2 16 08 19 2022 Control 092 13 THIS PAGE BLANK R E F E R E N C E O N L Y...
Страница 136: ...BOOM 600H SERVICE MANUAL 4 62 08 19 2022 Control 092 13 R E F E R E N C E O N L Y...
Страница 138: ...HOIST 600H SERVICE MANUAL 5 2 08 19 2022 Control 092 13 THIS PAGE BLANK R E F E R E N C E O N L Y...
Страница 168: ...OUTRIGGERS 600H SERVICE MANUAL 7 18 08 19 2022 Control 092 13 THIS PAGE BLANK R E F E R E N C E O N L Y...
Страница 182: ...LUBRICATION 600H SERVICE MANUAL 8 14 08 19 2022 Control 092 13 THIS PAGE BLANK R E F E R E N C E O N L Y...
Страница 226: ...CRANE INSTALLATION 600H SERVICE 9 44 08 19 2022 Control 092 13 THIS PAGE BLANK R E F E R E N C E O N L Y...
Страница 228: ...SCHEMATICS 600H SERVICE MANUAL 10 2 08 19 2022 Control 092 13 THIS PAGE BLANK R E F E R E N C E O N L Y...
Страница 231: ...R E F E R E N C E O N L Y...
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