Terex Demag AC 55 L Specification

About the Terex Demag AC 55 L

The Demag AC 55 L all terrain crane is versatile with great lifting heights and radius given its 44m of main boom and a maximum tipping height of 62m. The Demag AC 55 L has a fully hydraulic boom system providing the shortest telescoping times and high telescoping capacities. Furthermore, the Demag AC 55 L has a state-of-the-art DaimlerChrysler engine and a spacious comfortable cab, tiltable 0° to 20° with sliding door and large hinged windscreen. With an overall width of only 2.55m as travels, the Demag AC 55 L is roadable with a 5.4te counterweight, giving it just a 12te axle load.

Download Terex Demag AC 55 L Spec Sheet

CRANE HIRE QUOTE

Technical Summary for the Terex Demag AC 55 L

Max Load Capacity55 tonnes
Main Boom From9.9 metres
Main Boom Up To44.0 metres
Additional Jib From8.0 metres
Additional Jib Up To15.0 metres
Ballast / Counterweight As Travels5.4 tonnes
Additional Ballast / Counterweight6.2 tonnes
Total Ballast / Counterweight11.6 tonnes
Number Of Axles3 axles
Axle Load12.0 tonnes per axle
Total Axle Load36.0 tonnes
Axleload calculation based on crane with main boom, 15 m main boom extension, 4.6 t counterweight, 16.00 tyres, 5 t hook block or crane with main boom, 5.4 t counterweight, 16.00 tyres, 22.5 t hook block.
Technical information provided here for the Terex Demag AC 55 L is indicative only. Please note the content of the “Disclaimer” notice applicable to this website and contact us to confirm the detailed technical specification for the Terex Demag AC 55 L.

Dimensions As Travels for the Terex Demag AC 55 L

HeightWidthLength
3.9 metres2.55 metres11.24 metres
Technical information provided here for the Terex Demag AC 55 L is indicative only. Please note the content of the “Disclaimer” notice applicable to this website and contact us to confirm the detailed technical specification for the Terex Demag AC 55 L.

Outrigger Base for the Terex Demag AC 55 L

Outrigger SetupWidthLength
Fully Rigged6.3 metres7.23 metres
Half Rigged4.8 metres7.23 metres
Technical information provided here for the Terex Demag AC 55 L is indicative only. Please note the content of the “Disclaimer” notice applicable to this website and contact us to confirm the detailed technical specification for the Terex Demag AC 55 L.

Hook Block for the Terex Demag AC 55 L

Possible Load (te)No. Of SheavesNo. Of LinesWeight (kg)
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Technical information provided here for the Terex Demag AC 55 L is indicative only. Please note the content of the “Disclaimer” notice applicable to this website and contact us to confirm the detailed technical specification for the Terex Demag AC 55 L.

Crane Carrier for the Terex Demag AC 55 L

FrameMonobox main frame with integral outrigger boxes fabricated from high-strength fine grain structural steel.
Outriggers4 fully hydraulic telescopic outrigger beams and jacks. Electronic levelling indicators.
EngineDaimlerChrysler OM 501 LA, water cooled. 260 kW (353 HP) at 1800 1/min, maximum torque: 1730 Nm at 1080 1/min, certified in compliance with EURO MOT 3a. Fuel tank capacity: 400 l. Integrated spark catcher.
TransmissionAutomated gearbox (12 shifts) ZF AS Tronic.
Axles3 drive / steer axles with planetary hub reduction. Differential lock on each axle. 6 motored wheels from both cabs. Axle 2 with drop box.
SuspensionHydropneumatic suspension, suspension hydraulically lockable from both cabs. Automatic or manual levelling.
Tyres6 wheels fitted with 16.00 R 25 tyres, single wheels on all axles.
SteeringDual-circuit mechanical steering with hydraulic booster, speed-dependent steering of axle 3, axles 2 and 3 provided for independent steering.
BrakesFoot brake: pneumatic drum brakes on 3 axles. Emergency and parking brakes: by springs on axle 2 and 3. All comply with EC directives. ABS and electric retarder.
Driver’s CabRubber-mounted all-steel cab, corrosion-resistant coating, tinted windows, driver’s seat and 2nd man’s seat, full instrumentation and travel controls, rotary beacons. Electrically adjustable and heated outside mirrors. Air-conditioning.
Electrical System24 V system.
Technical information provided here for the Terex Demag AC 55 L is indicative only. Please note the content of the “Disclaimer” notice applicable to this website and contact us to confirm the detailed technical specification for the Terex Demag AC 55 L.

Crane Superstructure for the Terex Demag AC 55 L

Crane DrivePowered by carrier engine, 1 variable displacement axial piston pump and separate fixed displacement pump permitting 4 independent movements to be performed simultaneously, hydraulic oil cooler. Reservoir capacity: 585 l.
HoistFixed displacement axial piston hydraulic motor, hoist drum with integrated planetary gear reducer, and spring-applied multi-disk brake.
SlewHydraulic motor with planetary gear reducer, pedal-operated brake, spring-applied holding brake.
Telescopic BoomFull power. All boom lengths available from 9.9 m to 44 m. Telescoping with partial load. 6-section telescoping boom: Boom sections made of 2 folded U-shapes boxes made from high tensile steel. Sequential telescoping by means of 2 double-acting cylinder: one with single extension for the 2nd boom section and one with double extensions for separate telescoping of 3th boom section and continuous proportional telescoping for section 4, 5 and 6. Synchronisation of 5th section via cables and 6th section via chain.
Crane CabComfortable all-steel cab, tiltable at 0° to 20°, with sliding door, hinged windscreen, tinted windows, corrosion-resistant coating, hot air heater. Dashboard with instrumentation and crane controls. Working lights.
Technical information provided here for the Terex Demag AC 55 L is indicative only. Please note the content of the “Disclaimer” notice applicable to this website and contact us to confirm the detailed technical specification for the Terex Demag AC 55 L.
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