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Square lifting columns for conveniently adjusting the height

Comfort and ergonomics united in one product: The DD471.2 single-stage lifting columns not only have an impressively compact construction, but also an elegant design. This product has a smooth profile surface with no visible openings or indentations. This gives furniture manufacturers a great deal of freedom in the design of their modern desks.

Reliable at all times

The low-play sliding system in the DD471.2 lifting columns allows you to make easy adjustments while maintaining excellent stability. Thanks to a special gear, the drives are very quiet and fast. The noise level is less than 48 dB while the lifting columns travel at a speed of 35 mm/s. The column profiles always move synchronously to ensure that adjustments are reliable and safe.

The drive technology in the DD471.2 features powerful, maintenance-free 24-volt DC motors with two Hall sensors. The pushing force of up to 800 N ensures reliable adjustments even under heavy loads. The installation dimension is 650 mm and the stroke length is 500 mm. The DD471.2 lifting columns are compatible with OKIN's reliable and adaptable DB02 and DB03 control units. These can be programmed to meet individual customer requirements and feature ISP intelligent system protection.

Customer benefits

Modern design

Low-play sliding system ensures outstanding stability

Minimum air gap between the individual profiles

Powerful 24 V DC motor with 2 Hall sensors

Special gear for whisper-quiet operations

All column profiles move synchronously

For constructing stable table systems according to DIN EN 527 and BIFMA X5.5

Standard configurations

Technical specifications

Adjustment load

Max. 800 N / 180 lbs pressure

Adjustment speed*

35 mm (1.38") / sec.

Stroke length

500 mm / 19.69''

Installation dimensions

650 mm / 25.59''

Sectional profile

Rectangular, 70 x 70 mm

Duty cycle

2/18 min. or 10%, max. 5 switching cycles per minute

Motor voltage

24 V DC

Limit shut-off

below: via virtual limit switch
above: via virtual limit switch

Power cable

200 mm / 7.87", smooth – Mini-Fit Jr. plug 4.2, 2x4

Protection degree


Protection class


Relative humidity

30% – 75%

Ambient temperatures

+10 °C – +40 °C

Housing colour

black RAL 9005
silver RAL 9006
white RAL 9016

*Depending on the drive configuration and the control components being used

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