Application area "Workstation & Laboratory"

Manual solutions



Fast crank adjustment 4139
Bevel gear 3010
Bevel gear 3014
Bevel gear 3070
Bevel gear 3824
Bevel gear 3826
Bevel gear 3039
Bevel gear 3045
Deflection gear unit 3014
Deflection gear 3039
Deflection gear 3045
Crank handle 5108
Crank handle 5186
Crank handle 5190
Ket Spring Lift Small 4701

Bevel gear with spindle and support tube 3010 | 3011 | 3025

Bevel gear with spindle and support tube 3010 | 3011

Gear for stepless height adjustment mainly for manual sit/sit workstations

  • transmission ratio 1.3:1
  • housing made of reinforced glass-fibre
  • load capacity 1200 N
  • output spindle for push force only
  • available in various lengths and with various mounting brackets
  • up to 4 input wheels possible
  • can be driven from above

Bevel gear with spindle and support tube 3014

Bevel gear with spindle and support tube 3014

Gear for stepless height adjustment mainly for manual sit/sit workstations

  • transmission ratio 1:1, 1.3:1
  • housing made of reinforced glass-fibre
  • load capacity1200 N
  • output spindle for push force only
  • available in various lengths and with various mounting brackets
  • availabe with different input angles

Deflection gear 3014

Deflection gear 3014

Gear for deflecting for a rotary motion at an angle of 90°, 120° oder 135°

  • transmission ratio 1.3:1
  • housing made of reinforced glass-fibre or aluminium at an angle of 90°/120°/135°
  • case-hardened steel bevel wheels

Bevel gear 3039

Bevel gear 3039

Gear for stepless height adjustment for sit/sit- or sit/stand work stations. The gear is adapted for both manual and motorized height adjustment.

  • Ratio 1:1
  • Housing made of reinforced glass-fibre
  • Case hardened toothed wheels of steel, reinforced tooth system
  • Ball bearing output wheels
  • Particularly suitable for the driving with Ketterer motors

Deflection gear 3039

Deflection gear 3039

Gear for the deflection of the rotation by 90° degree.

  • Ratio 1:1
  • Synthetic gear housing
  • Case-hardened steel bevel wheels

Bevel gear 3045

Bevel gear 3045

Gear for stepless height adjustment for sit/sit- or sit/stand work stations. The gear is adapted for both manual and motorized height adjustment. Deflection gear unit.

  • Ratio 1:1 or 1:2
  • Housing made of reinforced glass-fibre
  • Case hardened toothed wheels of steel, reinforced tooth system
  • Particularly suitable for the driving with motor system KTS 3143

Deflection gear 3045

Deflection gear 3045

Gear for the deflection of the rotation by 90° degree.

  • Ratio 1:1 or 2:1
  • Synthetic gear housing
  • Case-hardened steel bevel wheels

Bevel gear with spindle and support tube 3070 / 3071

Bevel gear with spindle and support tube 3070 / 3071

Gear for stepless height adjustment for sit/sit and sit/stand workstations

  • suitable for manual and for motorized height adjustment
  • transmission ratio 1.83:1
  • housing made of zinc die-casting
  • hardened, bearing seated steel gear cogs
  • particularly suitable for motorized solutions
  • up to 4 inputs possible

Bevel gear with spindle and support tube 3824

Bevel gear with spindle and support tube 3824

Gear for stepless height adjustment of school furniture, office furniture and workstations

  • suitable for the mounting in tubes with an inside diameter of 31mm
  • transmission ratio 1:1
  • housing made of reinforced glass-fibre
  • case-hardened gear wheels
  • spindle nut made of reinforced glass-fibre

Bevel gear with spindle and support tube 3826

Bevel gear with spindle and support tube 3826

Gear for stepless height adjustment of school furniture, office furniture and workstations

  • suitable for the mounting in tubes with an inside diameter of 25mm
  • transmission ratio 1:1
  • housing made of zinc die-casting
  • case hardened steel cog wheelsr

Fast crank adjustment 4139

Fast crank adjustment 4139

Cost-efficient solution for the individual sit/stand workstation

  • smooth running stepless height adjustment with high crank speed
  • small and compact design
  • simple mounting
  • synchronious motion of the spindle elements
  • double stroke speed
  • stroke per crank rotation 14 mm

Ket Spring Lift Small 4701

Ket Spring Lift Small 4701

Compact lifting system for flat screens. Lifted by a gas spring without motor drive.

The damped gas spring ensures a very smooth stop of the unit.

  • very small unit, suitable for tight spaces

Customer specific lengths and lifting forces can be realized with a minimum order quantity of 100 pieces.


Crank handle 5108 / 5159

Crank handle 5108 / 5159

Wire-flexured cranks in several measurements

  • crank grips made of synthetic material
  • materials > steel (galvanized) und and stainless steel
  • customer specific solutions can be produced rapidly at a competitive price because of the use of a production method which does not depend on specific tools or design

Crank handle 5186

Crank handle with crank holder and clamping rings 5186

The crank is to fold by 90°

  • crank-handle grip and crank extension are made of glass-fibre reinforced synthetic material
  • allows a fine adjustment
  • ergonomic shape and modern design

Crank handle 5190

Crank handle 5190

Crank handle

  • grip and crank extension made of glass-fibre reinforced synthetic material
  • allows fine adjustment
  • modern design