Skip to main content
Technology, that convinces

Overview of our ambulance transport products

Whether manual stair climbers with integrated seat unit or for use with different carry chairs - we are your competent partner for providing physical relief for your staff.


Below you will find an overview of our products. If you have any questions, please do not hesitate to contact us by phone or e-mail.

The picture shows two employees of a rescue service company transporting a man in a CR23 mobile stair climber with integrated seat unit from an ambulance.

Mobile stair climber with integrated seat unit

A mobile stair climber is a practical aid for getting up and down stairs safely and comfortably. There are versions with an integrated seat or as a supplement for the wheelchair. Our stair climbers make it possible to negotiate steps effortlessly - ideal for people who have difficulty climbing stairs or who live in buildings without an elevator. This solution offers an easy way to maintain mobility and independence in everyday life. Additional carrying chairs or wheelchairs are not necessary.

Das Bild zeigt einen älteren Herren, der in einem Treppensteiger mit integrierter Sitzeinheit von einer Frau über eine Treppe transportiert wird.

c-max U2

Stair climber with seat
  • Max. person weight 160 kg
  • Speed 23 steps/min.
  • Range up to 375 steps
Das Bild zeigt einen älteren Herren, der in einem Treppensteiger mit integrierter Sitzeinheit von einer Frau über eine Treppe transportiert wird.

CR2304

Stair climber with seat
  • Max. person weight 230 kg
  • Speed 21 steps/min.
  • Range up to 375 steps

    Mobile stair climbers for combination with carrying chairs

    Mobile stair climbers for combination with carrying chairs in the rescue service are special devices that have been developed to facilitate the transportation of patients in carrying chairs up and down stairs. The s-max D1604 stair climber can be attached to a variety of carrying chairs - even retrofitted. During the journey in the vehicle, the s-max D1604 can remain attached to some carry chair models. Corresponding combinations have been crash-tested by TÜV Rheinland.

    Das Bild zeigt einen Mann im Rollstuhl, der ein kompaktes Rollstuhl-Zuggerät verwendet. Er steht vor einem modernen Gebäude mit angelegtem Teich nur auf den hinteren Rollstuhlrädern.

    s-max D1604

    For carrying chairs
    • Max. person weight 140 kg
    • Speed 23 steps/min.
    • Range up to 315 steps

      Universal solutions for transporting people up and down stairs

      We offer universal solutions for transporting people up and down stairs in rescue services, patient transportation or for transport services. Our SDM7 universal rack is versatile and fits various wheelchair models. The s-max sella vario stair climber combines wheelchair transport and an integrated seat unit in one device, ideal for flexible applications. Discover our products for safe and efficient patient transportation.

      Das Bild zeigt eine sportliche junge Frau im Rollstuhl, die mit einem Handbike draußen einen Hang nach oben fährt.

      SDM7

      Wheelchair universal mount
      • Max. person weight 115 kg
      • Speed 23 steps/min.
      • Range up to 375 steps

      s-max sella vario

      2-in-1 device combination
      • Two transportation options
      • SDM7 for wheelchair transport
      • Seat for passenger transport

        Frequently asked questions (FAQs)

        Which AAT product is the right one for me?

        AAT offers you a dense network of competent sales representatives who will be happy to advise you on all questions relating to the selection of the right stair climber. You can test the products in question at your leisure - even at your own premises. Please contact us so that we can advise you in advance by telephone and then arrange a personal appointment. You can reach us either by telephone on +49 7431 12 95-0, by e-mail at This email address is being protected from spambots. You need JavaScript enabled to view it. or by using the following inquiry form.

        Can I order my AAT product directly at AAT?

        Yes, you can purchase our products in the field of ambulance services directly from AAT. Please contact us by telephone, e-mail or via our inquiry form. If you wish, we can also demonstrate the relevant products to you on site.

        Is there a leasing option for these stair climbers?

        Yes, our stair climbers for ambulance servicecan also be leased. Please contact us directly so that we can discuss the possible options with you.

        Who will deliver my AAT product?

        The product is delivered directly to the address of your choice by a forwarding agent or parcel service. At the same time, we will arrange an appointment with you so that our sales representative responsible for you can carry out a detailed briefing at your premises. This ensures that all operators can use the stair climber optimally and safely.

        Who do I contact if my AAT product is defective?

        We are also there for you after your stair climber has been delivered!

        The fast, reliable and competent support of our Service Center in conjunction with the personal on-site service of our field service staff always ensures your unrestricted mobility. Simply contact the sales representative responsible for your zip code area or contact AAT directly.

        Telephone: +49(0) 7431 12 95-550
        E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

        Outside Germany, our foreign representatives responsible for your country will also be happy to help you.