DUO CM 4.2 U VP 250226

The scissors lift DUO CM 4.2 U, for flush-floor installation, lifts vehicles of up to 4.2 t and is optimally suited for wheel alignment checks due to its high level of stability. Its robust and well-established construction is designed for maximum service life and for high vehicle throughputs when used for vehicle testing. Protected within the lifting cylinders, the integrated maintenance-free displacement measurement sensor (absolute linear measurement system) eliminates the need for light barriers for synchronisation monitoring and electric switches for lift height detection.

product details / scope of delivery

  • in-ground -

Description:

  • Scissor lift for in-ground installation for easier use of the lift, without protruding components in the lift area
  • Very robust and well-established design with a high vehicle throughput and optimumservice life in mind
  • High lateral stability and bending strength, so also excellently suited to precise wheel alignment
  • Runways equipped with pre-integrated guide rail for axle lift
  • Latches and cylinder racks as extra safety feature
  • Cables and hydraulic hoses installed safely within scissor pipes
  • An elevated lifting height in excess of 2 m makes repair works and access easier and ensures suitability for strip foundations
  • EMERGENCY OFF function in the case of power failure
  • Additional anti-corrosion treatment of lock seams, cavity sealing
  • Varnished with high-quality powder coating:
    • Anthracite Grey, RAL 7016 (Runways, Runway structures, Drive-on ramps, Base frame)
    • Window Grey, RAL 7040 (Scissors, Control Desk)


  • Automatic synchronisation of runways and the optional wheel-free jack
  • Protected within the lifting cylinders, the maintenance-free integrated displacement measurement encoder ('linear-absolute measuring system') eliminates the need for light barriers for synchronisation monitoring and electric switches for lift height detection
  • High level of safety due to immediate switch-off in case of (one-sided) collision with obstacle at minimum height difference
  • Crushing and shearing protection due to CE stop
  • Stops automatically upon rising to desired lifting height with custom programmable breakpoint
  • Robust membrane keyboard


  • Centre platform option integrates the entire hydraulics and electrics systems in the steel casing in the rectangular foundation and replaces the large operation desk, making it very space-saving
  • Optional lift floor for retractable in-ground axle jack
  • Double latch option for wheel alignment for additional stability within the scissors arm (not possible in conjunction with wheel-free jack)
  • DUO-SPEED option for short lifting / lowering times


Scope of delivery:

  • Scissor lift, type: DUO CM 4.2 U
  • Operation desk with control and hydraulic unit
  • Lockable main switch
  • 4 roll-off flaps
  • 2 pneumatic quick-action couplings installed on runway
  • 8 rope loops to be used as a transport aid
  • Operating manual and test log
  • EC CE declaration of conformity
  • Transport packaging

Downloads

Sales documents

Brochures
Brochure MAHA DUO
DE EN
Brochure (Printable version) MAHA DUO print
DE EN
Technical Datasheet
Technical Datasheet DUO CM 4.2 U
DE EN
Technical Datasheet (Printable version) DUO CM 4.2 U
DE EN

Technical documentation

Operating Instructions
Operating Instructions DUO CM
DE EN ES FR

Technical Data

Technical data:

CE load capacity4200 kg
CE load capacity with wheel-free jack4200 kg
Max. lifting height2075 mm
Stroke1850 mm
Lifting / lowering time, load-dependentapprox. 40 / 40 s
Overall dimensions (L x W x H)4400 x 2075 x 240 mm
Installation depth250 mm
Runway dimensions (L x W x H)4400 x 617 x 126 mm
Optional runway length4800 mm
Drive power2.5 kW
Operating pressure190 bar
Power supply3/N/PE 400 V 50 Hz
gG fuse16 A
Weight2650 kg
including packaging2700 kg
Packaging dimensions (L x W x H)4500 x 800 x 800 mm
Hydraulic oil volume (not included)40 l

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