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Ergonomics ensured by reliable height adjustments

Thanks to their compact design, OKIN's DD471.3 square lifting columns can be easily integration into a variety of table systems. Their design is also convincing: the lifting columns have a smooth profile surface with no visible openings or indentations. This ensures a sleek appearance that blends in perfectly with the design of the desk.

Your comfort is our goal

The low-play sliding system in the DD471.3 lifting columns allows you to make easy adjustments while maintaining excellent stability. Thanks to a special gear, the lifting columns are very quiet and fast. At a maximum adjustment speed of 35 mm/s, the noise level during operations is less than 48 dB. The two-stage column profiles always move precisely synchronously to ensure that adjustments are reliable and safe.

The drives achieve a pushing force of up to 800 N. This is made possible by the powerful, maintenance-free 24-volt DC motors with two Hall sensors. Another product benefit is the very low installation dimension of 560 mm and the stroke length of 650 mm. The DD471.3 lifting columns can be operated using OKIN's proven DB02 and DB03 control units. These can be programmed according to individual customer requirements and feature the 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

650 mm / 25.59''

Installation dimensions

560 mm / 22.05"

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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