Technical description DEMAG MODEL AC 200-1

LIFTING CHARTS - All Terrain Cranes
DEMAG MODEL AC 200-1 - 240 TON CAPACITY
Technical description
Carrier
Drive / Steering
Frame
Outriggers
Engine
Transmission
Axles
Suspension
Wheels and tires
Steering
Brakes
Electrical equipment
Driver’s cab
10 x 8 x 8.
Torsion-resistant box girder frame fabricated from high-strength fine grain structural steel.
4 telescopic outriggers, fabricated from fine grain structural steel, fully hydraulic horizontal and vertical
extension.
Water-cooled 8 cylinder DaimlerChrysler diesel engine OM 502 LA, rating 380 kW (510 HP) at 1800 1/min, torque 2400 Nm at 1200 1/min, fuel tank capacity 132 gallons.
ZF AS-Tronic, electronically automated transmission with automatic clutch, 16 forward and 2 reverse speeds
with integrated retarder, 2-range transfer case, cruise control.
Axles 2, 3, 4, and 5: driven, 1, 2, 4, and 5: steering. Transverse differential lockout control on axles 2, 3, 4,
and 5. Longitudinal lockout control on axles 3 and 4.
Hydro-pneumatic suspension on all axles, hydraulically lockable for on-site travel.
10 wheels fitted with 14.00 R 25 tires (Michelin or Bridgestone).
10 x 8, ZF dual-circuit semiblock mechanical steering with hydraulic booster and mechanical steering limiter,
speed-dependent steering, 4th and 5th axles provide for independent rear axle steering.
To EC directives, sustained action brake: hydraulic retarder integrated into gearbox. Exhaust brake and
constant choke valve.
24 V system.
Highly comfortable ergonomic cab with clearly arranged dashboard, rubber mounted steel cab, corrosionresistant powder coating with 2-pack top coat. 9.8 ft wide, 2 comfortable seats, with pneumatically sprung
and heated driver’s seat incl. head and arm rests, and three-point seat belts, vertically adjustable steering
wheel, safety glass used throughout, electric windows, heated and electrically adjustable mirrors, windscreen
defroster fans, engine-dependent hot water heater, electric windscreen washer and wiper, roller blinds,
radio with CD player, stowage compartment, air-conditioning as standard.
Superstructure
Engine
Hydraulic system
Hoist
Slew unit
Boom elevation
Crane cab
Main boom
Counterweight
Safety devices
Water-cooled 6 cylinder DaimlerChrysler diesel engine OM 906 LA, rating 170 kW (228 HP) at 2200 1/min,
torque 810 Nm at 1200-1600 1/min, fuel tank capacity: 132 gallons (on carrier).
Two variable displacement axial piston pumps with automatic power control enabling the operator to
engage four independent working movements simultaneously, separate pump for slewing. Hydraulic oil
cooler included as standard.
Fixed displacement axial piston hydraulic motor, hoist drum with integrated planetary gear reducer, and
spring-applied multi-disk brake. Hydraulic brake, drum rotation indicator.
Hydraulic motor with planetary gear reducer, pedal-operated brake, joystick-actuated free swing, springapplied holding brake.
1 differential cylinder with automatic lowering brake valve.
Highly comfortable cab with sliding door, roof window and large hinged windscreen, safety glass used
throughout, sprung and hydraulically damped operator’s seat with head and arm rests, wiper for windscreen
and roof window, self-contained hot water heater with timer and automatic heating system for sensitive
heat flow control, dashboard with instrumentation and crane controls, e.g. drum rotation indicator for hoists
I and II, load moment limiter, outrigger loading indicator, 2 working lights, air-conditioning. The crane cab
can be tilted back hydraulically 18°, air-conditioning as standard.
Boom base and 6 telescopic sections fabricated from fine grain structural steel, anti-deflection Demag
Ovaloid profile.
152,100 lb hydraulically stowed on carrier.
Electronic safe load indicator with graphic display and touchscreen, digital readout for hook load, rated load,
boom length and angle, radius, monitoring code to assist in trouble shooting, and analog display to indicate
capacity utilization in %, integrated control system for boom telescoping, display for duty charts and
theoretical and actual outrigger loading. Working range limitation to certain pre-defined slew angles,
heights and radii („virtual walls“) included as standard.
Optional equipment
Runner
Twist arrestor
Heavy-lift attachment
Emergency control
Warning light
Rooster sheave
Wheels and tires
Reversing camera
AC 200-1
5.4 ft, 2-sheaves.
To prevent the hoist ropes from twisting.
2 additional sheaves on boom head, max. lifting capacity 324,500 lb, 16 parts of line. The max. lifting capacity
of the standard crane without heavy-lift attachment is 249,100 lb (6 sheaves on boom head).
Interface for emergency control to recover small loads, incl. transformer. With hydraulic motor and hydraulic
pump available on request.
For boom and attachments.
Sheave on boom head folding to the side of the boom, for single-line operation.
10 wheels fitted with 16.00 R 25 tires.
1
Notes to lifting capacity
Ratings are in compliance with ISO 4305 and DIN 15019.2 (test load = 1.25 x suspended load + 0.1 x dead weight of boom head).
Weight of hook blocks and slings is part of the load, and is to be deducted from the capacity ratings.
Crane operation with main boom is permissible up to a
wind pressure of . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.25 lb/ft 2
wind speed of . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
32 ft
Consult operation manual for further details.
Note: Data published herein is intended as a guide only and shall not be construed to warrant applicability for lifting purposes.
Crane operation is subject to the computer charts and operation manual both supplied with the crane.
Key
Counterweight
Lifting capacities on outriggers 360°
„D“
AC 200-1
2
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