S-Max – The stairclimber for your wheelchair

The S-Max can be mounted or removed quickly and easily from your wheelchair for transportation due to its unique design.


Advantages for your mobility

  • Move easily and quickly, up and down stairs in your own wheelchair.
  • S-Max fits virtually all commercial wheelchairs, even particulary narrow children’s wheelchairs.
  • The brackets especially developed modular concept makes a simple assembly possible.
  • S-Max is easy to handle because of the newly developed climbing system with little load alterations.
  • The handle’s solid connection to the climbing unit provides a secure feeling for stairclimbing.
  • The grips and control unit are constructed according to the newest ergonomic insights.
  • The climbing speed can be specifically adjusted to the particular climbing situation at hand.
  • The single step mode offers optimum ease in controling the s-max to ensure safe as well as careful movement over all kinds of stairs.
  • The S-Max’s though-out safety concept includes brakes, which stop automatically at the edge of each step.
  • Since the S-Max works with merely one climbing leg, it is particularly compact and thus functional even on narrow stair cases or winding stairs.
  • S-Max is suitable for all floor coverings, be it wood, stone, marble, tiles or carpet. The exposed edges of stairs are not damaged.
  • Durable and maintenance-free batteries provide energy for up to 300 steps.
  • The electrical wires run inside protecting them from damage.
  • Thanks to its compact measurements and its low weight S-Max is your ideal partner in everyday life

Technical data – S-Max Basic version

Max Lifting Capacity: 160kg
Batteries: 2 x 12V 3.3Ah
DC Motor: 24V
Climbing Speed: 8 – 23 steps/min
Capacity with one Battery Pack: up to 300 steps
Step Height: maximum 22cm
Weight: 14.5kg (32lbs)
Height: 1200mm
Width: 330mm
Depth: 320mm