Compact Lifting Column MAC21U

2-part Aluminium Lifting Column/Compact 76x115mm
Up to 3500N
Compact Lifting Column MAC21U


All-round! – for ergonomic workplaces, monitor walls etc.

MAC21U is a new, compact and all-round lifting column, designed to meet the requirements of high quality in industrial workplaces and all other types of applications. In the development, high stability and a reasonable price level were emphasized. The lifting column is designed for loads of max. 3500N, speed up to 30mm/s without load.

Plug & Play: MAC21U is also available as a complete Plug & Play solution, including 1 or more MAC21U lifting columns, a Movetec control box 230V AC, all cables and a control panel or a remote control.

By Selecting a control box with Bluetooth®, MAC21U are easily controlled by iPhone® or Android®-Smartphone.


Material specifications:

  • Outer profile: Anodized Aluminium
  • Inner profile: Anodized Aluminium
  • Friction sliders: POM Derivate
  • Top plate: Steel
  • Bottom plate: Steel
  • Lifting drive parts: Aluminium, Steel, ABS, POM, PP


Technical data:

  • Max. load: 3500N (depends on the stroke length)Max. speed without load: 30mm/s at1000N (depends on force)Stroke length: 100-600mm/special versions up to 1000mm (depends on force)
  • Dyn./static bending moment: Depends on version, length/stroke length
  • Installation length/Built-in measurement: 222-779mm
  • Operation temperature: +5°C – +45°C
  • Power supply/Voltage: 12/24V DC
  • Cable out: Cable out in the outer profile
  • Intermittens: 25%
  • Double Hall-sensors: Yes
  • Top plate size: 115mm x 76mm
  • Bottom plate size: 98mm x 58mm
  • Outer profile size: 115mm x 76mm
  • Inner profile size: 98mm x 58mm
  • Mounting track: Width top 8,1mm/inside 8,1-12mm/depth5mm
  • Control box: More options, see:
  • Synchronized drive: Max.32x lifting columns in synchronized drive
  • Control panel: More options, see:



Bluetooth® controlling for iPhone®- and Android® Smart-phones. Potentiometer. Top- and bottom mounting plates. Cable out in the inner profile (see MAC21). 100% brake. Small remote control.


Mounting plates:

Mounting plates for top and bottom are available for MAC21U. The mounting plates can be ordered as optional accessories, or the MAC21U lifting columns can be delivered with pre-mounted mounting plates. This increases the installation height on each side by 3 mm, since the mounting plate is thicker. Color: Aluminium/Silver Light Grey RAL 9006, shine 30.


Drawings of mounting plates can be downloaded in the download area below.



Download MAC21U Data Sheet as PDF file Download
Download MAC21/21U Mounting Plate for Inner Profile Data Sheet as PDF file Download
Download MAC21/21U Mounting Plate for Outer Profile Data Sheet as PDF file Download