Seat Height Adjusters

Small lever with huge effect

The correct seating position in a motor vehicle is not only a question of physical comfort and well-being, it is also, perhaps much more, a question of road safety.

Only those who are correctly seated retain full control and are able, in an emergency, to react safely and quickly. In case of an accident an individually adjusted seating position ensures the ideal protection, after release of the airbag. ROLLAX manufactures manual seat adjusters, which have, time and again, proven their effectiveness in praxis.

These include seat height adjusters, Cushion tilt adjusters, cushion length adjusters and ball guides for linear seat adjustment.

Individually adjustable seat height enables optimal integration

Our second and third generation seat angle and seat height adjusters are technically sophisticated components which can be very easily adapted to the seat geometry and other customer specific requirements. Furthermore, we manufacture linear guide rails for seat length adjustment.

A number of the best known automotive manufacturers rely on the flexibility and quality of ROLLAX products when designing their seating structure.

At the same time they profit from the fact that our seat height adjusters are designed to be integrated into the seating structure thanks to the individual design of sprockets, mounting plates, adjustment range and the anchor fittings. ROLLAX seat adjusters successfully combine low weight with maximum torque in case of crash.

Continual research guarantees the highest quality

Our continual research work into motion solutions for seating components and the resultant designs in seat height adjusters has brought us recognition and respect in the industry.

The success of this research work is underlined by a number of patents, for instance the anti-creeping-lock or a number of one-way bearing solutions.

The innovativeness and the creativity of our specialists is a direct benefit to our customers – in the shape of optimised components and bespoke holistic solutions.

Our own in-house sandbox-environment, where we also conduct early testing, gives us the opportunity to present and demonstrate independently tested seat height adjusters and other seating components. You would like to take the opportunity or inform yourself about our research into seat height adjustment? Then contact us now.

establish contact

Our seat components are used by:

  • BAIC
  • Changan
  • Chery
  • Chrysler
  • Fiat
  • Ford
  • GAC
  • Iveco
  • Lamborghini
  • Liuzhou
  • JAC
  • Mahindra
  • PSA
  • Renault
  • Scania
  • Toyota
  • VW-Group
  • Zotye

Third Generation Seat Height Adjuster

Third Generation Seat Height Adjuster

Third Generation Seat Height Adjuster

  • Third Generation Seat Height Adjuster
  • Pump adjustment
  • Minimal static holding moment > 250 Nm
  • Misuse torque > 95 Nm
  • Silent adjustment
  • Weight 330 g
  • Number of strokes for 360°: 17 (with or without load)
  • Adjustment torque without load < 5 Nm
  • Temperature range -30 to +85 degrees celsius
  • Handle fastening by means of bolts in housing
  • Customer specific adjustable pinion and mounting plate

Seat Cushion Tilt Adjuster

Seat Cushion Tilt Adjuster

Seat Cushion Tilt Adjuster

  • Third generation seat tilt adjuster
  • Continual adjustment
  • Plug-in hand knob anchorage
  • Minimal static holding moment 200 Nm
  • Misuse force > 25 Nm
  • Silent adjustment
  • Weight 240 g
  • Adjustment torque without load 1 Nm
  • Temperature range -30 to +85 degrees celsius
  • Customer specific adjustable pinion
  • Gear ratio between handwheel and pinion gear: 4,25:1

Second generation Seat Height Adjuster

Second generation Seat Height Adjuster

Second generation Seat Height Adjuster

  • Second Generation Seat Height Adjuster
  • Pump adjustment
  • Minimal static holding moment 120 Nm
  • Misuse torque > 90 Nm
  • Low noise adjustment
  • Weight approx. 360 g
  • Number of strokes for 360°: 20
  • Adjustment torque without load 6 Nm
  • Temperature range -30 to +85 degrees celsius
  • Handle fastening by means of bolts in housing
  • Customer specific adjustable pinion and mounting plate
Second generation Seat Height Adjuster

Second generation Seat Height Adjuster

  • Second generation seat height adjuster for higher crash torque
  • Pump adjustment
  • Minimal static holding moment 200 Nm
  • Misuse torque > 90 Nm
  • Low noise adjustment
  • Weight 380 g
  • Number of strokes for 360°: 20
  • Adjustment torque without load 6 Nm
  • Temperature range -30 to +85 degrees celsius
  • Handle fastening by means of bolts in housing
  • Customer specific adjustable pinion and mounting plate
Second generation Seat Height Adjuster

Second generation Seat Height Adjuster

  • Second generation alternative seat height adjuster
  • Specific adaptation to customer's interface

ROLLAX Newsletter

Stay up to date with the ROLLAX®-Newsletter