XSTO WC ET400W3 [Heavy-duty electric trolley] (Easily load and unload heavy objects by one person • Quickly move on flat ground/slopes • Automatically lock when going up and down slopes • Maximum load capacity 400kg)
Suitable for medium and long distance heavy object transportation, suitable for office buildings, residential and outdoor environments
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Wheelchair King carefully selects all products, 100% reviewed and introduced by registered occupational therapists
Products
XSTO WC CT400 revolutionary electric trolley can easily carry up to 400 kg of heavy goods and can operate steadily on office floors or community slopes; it automatically locks the body when going up and down slopes to completely prevent the trolley from slipping, so it can be driven on flat ground even when fully loaded with goods. Equipped with a long-lasting battery to support medium and long-distance transportation needs, one person can quickly complete loading, unloading and moving, saving time and effort.
Application scope
Gas cylinder factory
Beverage Company
factory
Mall
Warehouse
Hospital
garden
factory
01) Carrier – Made of alloy steel, strong and wear-resistant
02) Seat belt – Quickly pull out/stow to secure cargo
03) Electric linear actuator – 10000N high thrust, fast and adaptive thrust control
04) Motor brake - Turn off the battery and push manually
05) Carrier Plate – Insert under the cargo
06) Control Panel – Buttons switch modes, joystick controls the moving trolley, red button is emergency stop
07) Batteries - Plug and play, automatic connection, independent switch, display battery level and voltage
08) Pedal design – Easily lift cargo
09) Driving wheel – Rubber drive wheel, strong grip, anti-corrosion, anti-slip, anti-oil, anti-shock
Carrier
battery pack
Electric linear actuator
Loading plate
control panel
seat belt
Pedal design
Motor brake
| model | WC CT400 |
|---|---|
| Item weight | 104 kg |
| Maximum load capacity | 400 kg |
| Battery capacity | Flat walking: 75 minutes Climbing: 35 minutes |
| Running speed | Low speed: 1KM/H High speed: 4KM/H |
| Maximum climbing gradient | Inline |
| Cargo loading method | Electric push rod assisted flip |
| Motor parameters | 48 volts 1300 watts |
| Noise level | <70 dB |
| Protection level | IP33 |
Official professional certification: Wheelchair KingPass the original factory authorization assessment to ensure that the operation guidance is safe and reliable.
Authorized professional training:Factory approvedWheelchair KingProfessional training, so you have no worries.
Emergency Response: Wheelchair KingRich experience in dealing with emergencies and ensuring user safety.
![[Wheelchair King] A Dual Climber [2-in-1 wheelchair stair climber] is placed near the marked path at the bottom of the stairs, highlighting the challenges of accessibility. .](https://www.wheelchair.com.hk/wp-content/uploads/2025/02/718e3e7c-7ed7-4039-94db-a3d3e657c637.webp)
We simulate tests in real stair environments and verify the performance of stair climbers to ensure they are perfectly matched to different usage scenarios. From home to commercial use, rigorous verification gives you peace of mind!
All pictures and data are for reference only, and the actual product shall prevail.
The following is a sharing of customers’ personal experiences:
A customer had no knowledge of stair climbing machines.Bought an electric stair climbing machine online. Unfortunately, a serious accident occurred. When the customer was operating the stair climber to help his mother go down the stairs, the machine suddenly became uncontrollable, causing both the person and the machine to roll down the stairs.
As a result of the accident, the elderly man suffered multiple fractures and required multiple surgeries and a long time to recover.
So when we choose an electric stair lift, we must consider the hardware andsoftware factors, andwhetherLicensed goods,Authorized agentAndtraining staff, you can buy with confidence.
Wheelchair King Exclusive Agency Authorization Letter
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Read more
![[Wheelchair King] Proudly introducing the XSTO Wheelchair King certified version WC CT420C, a stair climbing vehicle with a blue hue and automatic gravity balancing function. This upgraded model comes with tracks and a joystick that can support loads of up to 420 kg and can even operate the spiral staircase via remote control. .](https://www.wheelchair.com.hk/wp-content/uploads/2025/04/Thumbnail-WC-CT420C-256x256.webp)
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![[Wheelchair King] Folding trolley with blue decoration and black wheels, with XSTO Wheelchair King certified version WC CT150PB [Crawler-Aluminum Alloy Medium-Duty Cargo Special Stair Climber] label, with a maximum load capacity of 150 kg. Smooth mode switching for stairs or flat surfaces; easy operation. .](https://www.wheelchair.com.hk/wp-content/uploads/2025/04/Thumbnail-WC-CT150PB-256x256.webp)
![【Wheelchair King】 A black stair climbing trolley with red wheels and a blue panel with a "MAX 200kg" label on it. Equipped with XSTO Wheelchair King certified version WC CT200S [Crawler-type - automatic gravity-balanced heavy-duty cargo-specific stair climber] for heavy-duty stair transportation. .](https://www.wheelchair.com.hk/wp-content/uploads/2025/05/Thumbnail-WC-CT200S-256x256.webp)
![[Wheelchair King] XSTO Wheelchair King Certified Edition WC CT310 [Crawler Type - Automatic Gravity Balance] is an electric stair climbing trolley with pedals and foldable platform, featuring automatic gravity balance, remote control operation and heavy load capacity of up to 310 kg. .](https://www.wheelchair.com.hk/wp-content/uploads/2025/05/Thumbnail-WC-CT310-256x256.webp)
![[Wheelchair King] Two blue and silver wheeled folding trolleys, equipped with the XSTO Wheelchair King certified version WC ZW7200GC [Support Bar Type - Aluminum Alloy Heavy Duty Cargo Special Stair Climber], which can provide heavy-duty lifting services with MAX 200kg icon for safe and efficient transportation. .](https://www.wheelchair.com.hk/wp-content/uploads/2025/05/Thumbnail-WC-ZW7200GC-256x256.webp)
![[Wheelchair King] XSTO WC CT420S stair climbing trolley has mechanical pedals and handles, and has a maximum load-bearing capacity of 420 kg. Designed for heavy-duty stair transport, this sturdy unit comes with a wired remote control for ease of use. .](https://www.wheelchair.com.hk/wp-content/uploads/2025/03/Thumbnail-WCCT420-256x256.webp)
[Wheelchair King] Barrier-free product showroom
Wheelchair King also provides door-to-door on-site demonstrations
Our company can assist institutions to apply for the Elderly Fund
Wheelchair King has ten unique stair machines with complete functions.
Flexible to adapt to various environments and needs.
Crawler stair machine
Wheelchair-adjustable crawler stair climber
Electric escape chair
Entry-level crawler
Manual escape chair
High-end pole-type stair climber
Entry-level pole stair climber
2 in 1 stair climber
170kg cargo stair climber
400kg cargo stair climber
We simulate tests in real stair environments and verify the performance of stair climbers to ensure they are perfectly matched to different usage scenarios. From home to commercial use, rigorous verification gives you peace of mind!
At Wheelchair King, what you buy is not just a product, but the best solution customized for you by a professional medical team.The team behind us includes occupational therapists, nurses, nutritionists, psychologists, domestic help companies and other professionals. If you need to seek related professional services, you are welcome to contact us.
