EWR-TD03 2-in-1 Wheelchair Ramp
The new manual/automatic integrated wheelchair ramp is an innovative accessibility solution launched by Xindetek specifically for low-floor city buses. Installed beneath the vehicle floor, it does not affect the normal passage of other passengers or the interior space of the bus. Its main feature is the integration of a flip-up ramp and a telescopic ramp: the upper part is a manual flip-up ramp flush with the floor, and the lower part is a manual/electric telescopic ramp controlled by a button on the dashboard. Users can flexibly choose the operating mode according to the actual situation. The ramp is made of lightweight, corrosion-resistant aluminum, honeycomb aluminum panels, and stainless steel, with a non-slip surface. It integrates multiple safety functions such as obstacle detection, gravity sensing, and manual emergency operation, and meets the requirements of GB-13094-2017 (Safety Requirements for Bus Structures).
- Overview
- Recommended Products
The new manual/automatic integrated wheelchair ramp is an innovative accessibility solution launched by Xindetek specifically for low-floor city buses, a product tailored to the evolving accessibility needs of urban public transportation systems. As cities strive to build more inclusive transit networks and ensure equal travel rights for people with disabilities, Xindetek’s launch of this integrated ramp fills a gap in flexible accessibility equipment for low-floor buses, offering a versatile alternative to traditional single-mode ramps. Installed neatly beneath the vehicle floor, its compact and embedded design ensures it does not hinder the normal passage of other passengers—even during peak hours when bus cabins are crowded—or encroach on the limited interior space of the bus, a key advantage that balances accessibility upgrades with the operational efficiency of public transport operators.
Its most prominent feature lies in the innovative integration of a flip-up ramp and a telescopic ramp, creating a dual-structure design that maximizes usability. The upper part is a manual flip-up ramp that sits flush with the bus floor when not in use; this seamless integration not only maintains the flatness of the vehicle floor but also allows for quick manual activation when needed, without relying on electrical power. The lower part is a manual/electric telescopic ramp, with its electric control function easily accessible via a button on the driver’s dashboard, enabling convenient operation for drivers. This dual-mode design empowers users to flexibly choose the operating mode according to actual on-site conditions: for instance, the electric mode can be used for quick and effortless deployment in normal scenarios, while the manual mode serves as a reliable backup when there is a power failure or when operating in narrow spaces where electric telescoping may be restricted.
In terms of material selection, the ramp is crafted from a high-performance combination of lightweight, corrosion-resistant aluminum, honeycomb aluminum panels, and stainless steel. This material configuration achieves an optimal balance between light weight and structural strength: the lightweight properties reduce the additional load on the bus, ensuring the vehicle’s fuel efficiency and structural stability are not compromised, while the corrosion-resistant materials enable the ramp to withstand harsh outdoor environments—such as rain, snow, road salt, and high humidity—that urban buses frequently encounter. Additionally, the ramp’s surface is treated with a non-slip finish, which significantly enhances traction even in wet or slippery conditions, effectively preventing wheelchair skidding and safeguarding the safety of users during boarding and alighting.
To further elevate safety standards, the ramp integrates multiple advanced safety functions, including obstacle detection, gravity sensing, and manual emergency operation. The obstacle detection function automatically halts the ramp’s extension or retraction if it encounters an obstacle, avoiding collisions with passengers or surrounding objects; the gravity sensing function ensures the ramp remains stable only when it bears a safe load, preventing accidental collapse; and the manual emergency operation provides an additional layer of security, allowing for quick and safe ramp retrieval in emergency situations. Importantly, the product fully meets the requirements of the national standard GB-13094-2017 (Safety Requirements for Bus Structures), a testament to its rigorous quality control and compliance with industry safety norms. Overall, this manual/automatic integrated wheelchair ramp from Xindetek represents a thoughtful and technologically advanced solution for low-floor city buses, enhancing the inclusivity and safety of urban public transportation while offering unmatched operational flexibility for both drivers and users.




Product Parameters

Model |
Net Length of Platform A |
Net Width of Platform B |
Total Length of Ramp C |
Total Width of Ramp D |
Height Difference Between Vehicle Floor and Platform E |
Height of Ramp and Curb G
|
EWR-TD03-Electric |
726 |
922 |
957 |
1004 |
340 |
150 |

Model |
Net Length of Platform A |
Net Width of Platform B |
Total Length of Ramp C |
Total Width of Ramp D |
Vehicle Floor Height Above Ground F |
Vehicle Floor Height Above Ground F2
|
Manual Flip Ramp |
866 |
958 |
1004 |
938 |
340 |
150 |
Core Advantages
Dual-Mode Flexible Adaptation: The unique "flip + telescopic" integrated design allows for free switching between usage modes based on actual passenger flow and scene requirements, balancing convenience and cost-effectiveness.
Multiple Intelligent Safety Protections: Features include door interlock, obstacle detection and stop (150N-300N), 15kg gravity sensing, audible and visual alarms, and circuit protection, creating a comprehensive safety system.
Compliant with National Standards and Rigorously Tested: Meets the mandatory GB-13094-2017 standard and has passed numerous authoritative tests, including 350kg static load, dynamic stepping, anti-slip sticker durability, and E-mark certification.
Hidden Installation and Convenient Operation: Completely hidden under the floor, without affecting the vehicle interior; supports one-button control via the dashboard and includes a manual emergency retraction function to ensure operational continuity.
Robust and Durable: The main body is made of high-strength anti-slip material, ensuring long-lasting durability and reliably meeting the challenges of high-frequency use in public transportation.
Company Profile
Changzhou Xinder-Tech Electric Co., Ltd. was founded in 2001, the factory area of about 10,000 square meters, with more than 70 employees, research and development, production and sales in one, the domestic car accessibility facilities professional head manufacturer.
Our main products include wheelchair lifts, wheelchair boarding guides, electric steps, swivel seats, wheelchair stowage devices, wheelchair fixtures, seat fixtures, disabled car driving aids, trunk wheelchair lifts, etc., and we also provide matching and services for major domestic and foreign customers.

FAQ
Q1. What are your packing terms?
A: Generally, we pack goods in cartons, plywood cases or on pallets, with the specific method determined by your order quantity. This detail will always be clearly specified in the proforma invoice.
Q2. What are your payment terms?
A: We accept T/T payments. For regular orders, full payment is required. For large-value orders, a flexible payment plan is available: you can pay 30% as a deposit upfront, and the remaining 70% balance before delivery. We will notify you promptly once your order is nearly ready for shipment.
Q3. What are your delivery terms?
A: We support multiple trade terms including EXW, FOB, CFR, CIF and DDU to meet your different logistics requirements.
Q4. What is your delivery time?
A: Normally, delivery takes 3–30 days after we receive your advance payment. The exact lead time is subject to the type of products and the total order quantity.
Q5. Can you produce goods according to provided samples?
A: Absolutely. You can send us the sample photos or technical drawings, and our professional engineering team will evaluate the feasibility and provide feedback promptly.
Q6. What is your sample policy?
A: We can provide samples if the requested items are in stock. Please note that the sample cost and international courier fees will be borne by the customer.
Q7. Do you conduct quality tests on all goods before delivery?
A: Yes, we implement a strict 100% quality inspection for every batch of products prior to delivery to ensure they meet the required standards.
Q8. Do you accept OEM orders?
A: Yes, OEM services are available to meet your customized branding and product requirements.