The JLDQ.20 single drive combines powerful performance with a compact design. Its installation dimension is only 130 mm plus the stroke. These slim dimensions make the single drive a very compact solution. Thus, chair manufacturers are provided with great freedom of design when integrating this drive into their products.

The JLDQ.20 has a maximum pressure of 4,000 N with a maximum stroke length of 500 mm. The maximum adjustment speed is 52 mm/second while under no load. This enables the drive to quickly and powerfully make seat adjustments. An aluminium guide profile ensures stability and reliability for all JLDQ.20 movements. The versatile single drive features maintenance-free 24 V DC motors.



Compact installation dimensions
Less space required
Powerful drive


Max. push force during adjustments 4000 N
Max. pull force during adjustments 3000 N
Max. adjustment speed with no load 52 mm/s
Max. stroke length 500 mm
Installation dimensions 130 mm
Guiding profile Aluminium
Housing colour Black RAL 9005
Duty cycle 1/8 min.
Protection degree IP20
Protection class III
Relative humidity 30 – 75 %
Ambient temperatures +10 – +40 °C
Motor voltage 24 – 29 V DC motors, maintenance-free
Certifications / Approvals UL; CE-LVD; CE-EMC; RoHS; Reach
Mount for gear Bore hole: 10 mm
Slot: 6 mm
Mount for stroke tube Bore hole: 8/10 mm
Slot: 5 mm