Small. Lightweight. Collapsible.

MINY® is the smallest undercarriage on the market. It can be combined with standardized and custom-made seating systems and used as the basis for an active wheelchair. The slightly abducted aluminum frame allows an optimized sitting position. Due to the collapsible back rest, the MINY® also fits into smaller automobiles without any problems.

Key facts

  • Outdoor undercarriage in three sizes
  • Suitable for standardized and custom-made seating systems
  • Innovative anti-tipping system including anti-tip
  • Ideal as a base for lightweight active wheelchairs
  • Tilt-in space mechanism for correct orthopedic sitting position
  • Suitable for patient transport in vehicles

Product details

The MINY® Outdoor undercarriage has a four-way adjustable receptacle for interco trapezoidal adapters. This allows all interco seating systems to be mounted quickly and easily. A small, lightweight active wheelchair is created from a fixed anatomical seat-back unit in combination with the MINY® undercarriage with 20˝, 22˝ or 24˝ wheels.

An innovative anti-tip system with integrated tipping aid increases safety and facilitates handling of the MINY®. The anti-tipping system can be easily inserted under the wheelchair.

To provide a physiologically optimal sitting position, the seat shell in the MINY® undercarriage can be inclined by approximately 35° using a gas pressure spring. The angle of the back unit is also easily adjustable. Due to the adjustable seat height and depth, the system can be optimally adapted to individual requirements.

Safe transport in an automobile
The product combinations MINY® undercarriage with MAGICLIGHT®, MAGICLINE® or ORTHOLIGHT® seating systems in combination with a safety harness was successfully tested according to ISO 7176-19 as well as ISO 10542-2. In conjunction with a safety harness, they are therefore suitable for patient transport in vehicles if the vehicle is equipped with an appropriate fastening system.

Standard equipment

  • Aluminum base frame in slightly abducted version
  • Tilt-in-space mechanism using gas-pressure springs by approx. 35°
  • Trapezoidal adapter receptacle for easy mounting of interco seat shells (MAGICLIGHT®, MAGICLINE®, ORTHOLIGHT® and ERGOLINE® Passive)
  • Innovative anti-tipping system
  • Alternatively, mounting unit for anatomical seat-back unit
  • Smooth running wheels (20˝, 22˝ or 24˝) with aluminum hand rims
  • Rear wheels (12˝, 16˝, 20˝, 22˝ or 24˝)
  • Rear wheels (12˝, 16˝, 22˝ or 24˝), standard or as smooth running wheels with aluminum hand rims
  • Pneumatic tires or solid tires
  • Standard front wheels in various sizes
  • Individual color selection from the entire RAL range
  • Adjustable seat height and seat depth
  • Back rest adjustable in depth and angle

Special equipment

  • Leg rest system with height- and angle-adjustable foot plate
  • Foot plate, foldable up and back, with anti-slip overlay
  • Drum brake wheels with parking brake handle
  • Head rest systems
  • Special grip ring covers
  • Spoke protectors
  • Knee lever brake system
  • Integrated side panels as clothes guards
  • Split push bar, height/angle adjustable
  • Profile wheels with integrated hand rim
  • Individual push bars
  • Further options in preparation
  • Further standardized equipment options can be found on the order form (password protected)
  • Individual custom designs on request
Weight, including wheels in the basic configuration
(without arm rests, head rest, leg rest)
approx. 11.9 kgapprox. 12.9 kgapprox. 13.9 kg
Seat width30 cm35 cm40 cm
Seat depth adapter min.- max.23 - 30 cm23 - 30 cm23 - 30 cm
Overall width (+ wheel camber)50 cm (+ 5 cm)55 cm (+ 5 cm)60 cm (+ 5 cm)
Max. length without push bar (24" wheels)75 cm (78 cm)75 cm (78 cm)75 cm (78 cm)
Height to upper edge adapter plate min.- max.40 - 45 cm40 - 45 cm40 - 45 cm
Height of push bar min.- max.94 - 105 cm94 - 105 cm94 - 105 cm
Max. load60 kg60 kg60 kg
Wheel camber

The care of severely disabled people is a complex and responsible task. Your interco consultant will be happy to support you in designing an individual seating solution for your customers.

For all our seating systems, we guarantee spare parts availability and readjustment over many years.

If you have any further questions about our seating solutions, please contact us directly.

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The MINY undercarriage is in the registration process for inclusion in the aid directory of the GKV Association (central interest group of the statutory health and nursing insurance funds in Germany).

Cost assumption is not excluded. With the appropriate indication, we have had good to very good experiences with many of the leading health insurance companies.

If you have any questions, we will be happy to advise you in a personal consultation.

Further information on the GKV Association and the aid code can also be found here:

GKV Spitzenverband


Per mail. Per telephone. In person.

Would you like to know more about the interco Group! or the interco brands? Simply contact us directly.


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