Heavy duty steel construction


The MTK, or Mountain Kart stairclimber, is equally at home indoors or out. With heavy duty pneumatic wheels, unique three-way braking and multi position handles, lifting up to 310 kg up and down stairs is a breeze.

Strong tubular steel construction makes the MTK stair walker the Go-To for industrial stair climbing. Climbing 10 steps per minute for 120 steps on a single charge, but with a quick change / fast charging battery, the MTK will work hard all day.

Our MTK stairwalker will climb steps inside and out, straight or spiral, with ease. You will quickly become familiar with the intuitive controls and get the feel for balance while operating the machine. The MTK stairclimbers have a unique braking system allowing more control when taking heavy loads up or down stairs. The braking system also comes in handy when going down a steep hill, so the load doesn’t run away from you.

For added safety the MTK can be laid down on a staircase in a position that ensures it will not fall down the stairs if unattended.

Double handles can lock into three positions to compensate for the load centre of mass. This ensures the operator remains comfortable with no awkward bending of backs. The handle can also be folded flat making the stair robot compact enough for smaller vehicles.

The heart of the hand truck is the powerful electric lifting system with a chain driven crank drive. It is controlled by simple push buttons located on the each of the right handles. A sliding clutch protects the battery stair climber from mechanical overload.

The battery is quick-change and, to guarantee long-term use, can be recharged quickly by a special in transit battery charger.

Compare All Models
Model MTK 190 MTK 310B
Description the classic in steel for loads up to 190 kg the classic in steel for loads up to 310 kg
Application examples stoves, safes, boilers, engines stoves, safes, boilers, engines
Load Capacity 190 kg 310 kg
Total Weight 36 kg 40.5 kg
Operates on steep and narrow spiral staircases
Transport up and down stairs
Transport on the level
Autonomy (max.) 220 steps (up) 120 steps (up)
Climbing speed max. 18 (steps / min) max. 10 (steps / min)

Features & Benefits

8 unbeatable advantages to convince you

  • up to 310 kg
  • effortless, safe and quick up and down almost any steps (even spiral staircases)
  • easy operation; smooth movement
  • steel construction for maximum robustness
  • easy to operate and ideal for a wide range of applications
  • sliding clutch for mechanical overload protection
  • quick-change battery unit and optional in-transit battery charger for continuous operation
  • automatic brake for safe and controlled handling


With a robust tubular steel frame, the MTK is perfect for robust job sites such as construction, moving heavy motors, pumps and gearboxes up and down stairs. The edge braking system is less prone to contamination on unfinished concrete stairs.

It is equally at home on polished spiral and curved staircases so commercial kitchens, laundry and white goods are great applications.

Having a three position folding handle it is great for tall objects like gas cylinders and boilers, equally heavy equipment with a low centre of gravity such as safes, ATM’s and welding equipment. With the handle completely folded it is ideal for smaller delivery vehicles.

Even bulky goods such as cases, stoves, safes and vending machines with a weight of up to 310 kg are not a problem for this one. An additional automatic brake is fitted as standard to the main wheels to guarantee safe and controlled handling of heavy loads.


Spare Parts

Contact Us to order spare parts.

previous arrow
next arrow
previous arrownext arrow

Downloads & Videos

MTK Brochure  Lifting Flyer

Follow us on our Youtube Channel
previous arrownext arrow