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Description
Content
Overview
Caterwil GTS electric wheelchairs offer a new way for individuals reliant on wheelchairs to stay active and navigate cities without limitations.
The unique stair-climbing wheelchairs in the Caterwil GTS series cater to individuals of all ages, including adults and children with various disabilities like spinal cord issues, cerebral palsy, and lower limb injuries. These wheelchairs are also beneficial for individuals facing complex medical conditions, such as stroke survivors, heart attack patients, those undergoing chemotherapy, or individuals with diabetes. Additionally, they serve those with limited mobility, including the elderly.
Caterwil GTS wheelchairs are ideal for engaging in daily activities like shopping, studying, and city exploration. They facilitate easy participation in entertainment events and even enhance travel experiences. The foldable back of Caterwil chairs allows them to be compact for airport transport and easy trunk storage in cars. For convenient transportation, a portable ramp can assist in loading the wheelchair into a car trunk.
The stair-climbing electric wheelchairs feature an advanced control system combining electric drive with wheel and track systems for safe and independent movement across various terrains. The wheel system is suitable for flat surfaces, while the track system aids in overcoming obstacles like stairs up to 20 cm high.
Advantages of the Caterwil GTS4
Each new model of the stair-climbing electric wheelchair, such as the GTS4, boasts enhanced features compared to previous versions like the GTS3 and GTS3 Advanced. The GTS4 includes speed monitors on each wheel called encoders that provide real-time data updates for precise control over movement.
Moreover, the GTS4 incorporates reliability features such as a track system protection mechanism to prevent slipping, a reinforced chain for durability under pressure, a waterproof case safeguarding electronic components from moisture, and high-performance ball bearings in the caterpillar track for smooth operation even with prolonged use. Visual enhancements like black rubber wheels and protective track covers add aesthetic appeal to the device’s design.
Safety systems
The GTS4 wheelchair prioritizes safety with built-in gyroscopes ensuring user positioning during stair climbing and secure grip on stairs to prevent unintended movements. Software-level stabilizing systems intervene if users attempt unsafe maneuvers during the climbing mode, automatically adjusting wheelchair direction for user safety.
In case of battery depletion, electromagnetic brakes engage to immobilize the wheelchair until the user switches to manual mode using special handles. Safety belts (2-point or 4-point) further protect users during operation.
Despite all the advantages of the GTS4 stair climbing wheelchair, production of this model has been discontinued. The user-friendly and safety features were inherited by the subsequent, more enhanced model, the Caterwil GTS5.
Specifications
| Parameter | Unit | Value |
| Width | cm | 65 |
| Length (with footrests) | cm | 102-140 (depends on the position of the footrests) |
| Seat width | cm | 43 |
| Seat depth | cm | 49 |
| Height of the backrest | cm | 53 |
| Height of the armrests | cm | 16-29 (adjustable) |
| Length of the footrests | cm | 40-55 (adjustable) |
| Weight (with batteries) | kg | 98 |
| Max. load capacity | kg | 115 |
| Front wheels (pneumatic, sound-absorbing) | mm | 200 |
| Rear wheels (pneumatic, sound-absorbing) | mm | 330 |
| Max speed on wheels | km/h | 8 |
| Max speed on tracks | km/h | 0.8 |
| Distance range | km | 25 |
| Max stairs angle | deg | 40 |
| Max step height | mm | 200 |
| Noise level | dBA | ≤65 |
| Battery capacity | Ah | 37 (Lithium) |
| Motor operating voltage | V | 24 |
| Charger input voltage | V | 220 |
| Charging current | A | 5 |
| Lightning options | Front and rear lights | |
| Additional safety options | Protective covers on the track platform; Mechanism to prevent the tracks from slipping over the wheels; Reinforced chain drive; Sealed electronics module according to IP66 standard; Ball bearings in track pulleys | |
Alena Saenko –
For a long time I’ve stayed in bed, my right leg was amputated. I don’t know how I’ve survived without my parents and friends support. Recently I received this gorgeous Caterwil GTS 4, that can climb stairs. Now I can go shopping myself or just spend some time outside. Finally I can leave my own room! It has electromagnetic brakes and safety belts, even manual mode if needed. It has front and rear parking lights. In general, I can now move around the city on my own, though not with my own feet, but it’s enough to be able to participate in many events.
Viktor Polyavshikov –
Well, I had mixed feelings when I had a first test-drive. The sight of the stairs terrified me at first, but after third one I was sure that I can count on this baby. You can check my early videos, where I just starting down the first stairs, I had a moment of my life and I was very eloquent about that )))
Today is October the 3d, 6℃, it’s windy, and yet I still go for a walk! After all these years I couldn’t imagine I’d be able to go outside in such weather. THis wonder-chair really changed it for me!
I guess I still have to send it to technical check in three days, I’m a little bit sad to be separated with her for some time, but still it’s the best thing ever happened to me! Thank Ivan and your talented team!
Dmitry Lytkin –
Wow, It looks so cool!!!
I just didn;t get, is it lux fifth version or extremely updated fourth one? Anyways, you have outdone yourself! This is exceptional!!
Andrey Kanshin –
This GTS4 is lit 🔥🔥🔥 fuckin stairs, you were separating us for too long with my favourite bar !!!
Feodor Konovalov –
I’m in my sixties, recently survived two heart attacks and couldn’t walk anymore. My dear kids bought me this wheelchair, Caterwil GTS 4. It has very nice seat pad and is controlled by an electric mechanism. Now I can drive myself to the shop and drugstore. Thanks to this device, I can no longer be a burden on my family. It can be navigated two ways – by wheels and by tracks. I use tracks when I need to go upstairs in the shop. It’s very confortable and can be navigated easily. It makes my life much easier.