Solid PU Wheels and Tires for Drive Wheelchair 2.80 2.50 X 4
1. Product Parameter(Specification)of Wheelchair Castor Wheels 2.80 2.50 x 4
|
Product Name |
Wheelchair Castor Wheels Drive Wheelchair Solid Wheels |
||
|
Color |
Grey/Black |
Usage |
Electric Wheelchair Wheels |
|
Rubber Tire Brand |
Cheng Shin |
Filler |
Polyurethane |
|
Tread |
C178 |
Bead Width (mm) |
|
|
Wheel OD (mm)(B) |
219.5 |
Rubber Tire Weight(g) |
550 |
|
Wheel Width (mm)(A) |
68.5 |
Filler Weight(g) |
620 |
|
Hub Width (mm)(E) |
Front: 94 |
Axle Size(mm) |
Front: 8 |

2. PU Foam Filled Tire Feature And Its Application
Poly Foam Filled Tire, simply called FF Tire, consists of two parts: rubber outer tube, microcellular polyurethane elastomer filled or inserted inside. With the superior performance in the aspects of inflation free, anti- puncture, flat free, good cushioning maintenance free and high security etc., it is widely used in the field of Wheelchairs, Mobility Scooters, Strollers, Robots, Tool carts and Sports Equipment. While satisfying customer’s esthetic-demand for traditional rubber tires, it also conquers the defects of air-filled tires: the potential risks of easily punctured, gas leakage, flat tire and frequent maintenance.

4.Polyurethane Tires’ Production Technology: SPIN-Cast Molding
The process of spin-cast molding is used to insert foam fill into tires. This process helps create a dense, firm tread area while keeping the sidewall area flexible. The distribution of the foam fill is even and accurate ensuring excellent shock absorption. This helps provide the user with a smooth ride, every time.

5. Aleader's Polyurethane Tires' Tests
In our factory,we perform the following tests to ensure that all our products operate at good performance during their long service life:
Rolling Drum Test
Tension/Compression Force Analysis
Side Impact
Drop Testing
Static Load
Circle Track
Coefficient of Friction
Torque
Noise Test
Bump Test
6. Certificates of Our Solid Tires
ISO9001: 2015![]()
ROHS 2.0, REACH, PAHS, EN14372:2004, TUV Rheinland

7.Our service:
Enjoy Our One-stop Service
We can provide each customer with purchasing, logistics, producing, quality control, documentations and product warranty.
OEM/ODM Capability
We have capability to design and produce a wide range of new models according to customers' requirements. But some models have to be asked for moulds charge.
Quality Items with Warranty
Almost of our models, we can provide one year warranty, and spare parts.
8. Packaging and Delivery
Packaging: Generally we use the carton packaging with pallet. We can also pack as per ur requirement.
Shipping: by sea, by air, or international express.

10.FAQ
Q1: What is your trading terms?
A: 1) Lead Time: Normally 20-25 days after receiving deposit.
2) Payment Terms: T/T, 30% deposit, 70% balance before shipment.
3) Price Terms: FOB, CNF, and CIF.
4) Sample policy: Samples are always available for each model. Samples can be ready within 7 days upon receiving the sample payment.
5) Departure Port: Xiamen or as u required.
Q2: How to purchase your products?
A: Inquiry→Quotation→Purchase Order→PI→Confirm PI→Arrange 30% deposit→Producing→Process Audit→QC Inspection→Book shipping space→Pay balance payment→Shipping
Q3: Can you painting our logo?
A: No problem. Any products can be printed in our logo and brand.
Q4: If I want to be your distributor ,what can you give me ?
A: Firstly, Small quantity for marketing try .
Secondly, research, delivery and production support .
Thirdly , Customized design for your market .
We can have a happy cooperation and achieve mutual benefit and win-win results!
Q5: Do you accept OEM service?
A: Yes, OEM is welcomed for all production lines including logos and labels. With decades of research and development, we are confident that we are able to satisfy your needs.
solid-pu-wheels-tires-wheelchair
![]()
Hot Tags: solid pu wheels and tires for drive wheelchair 2.80 2.50 x 4, China, suppliers, manufacturers, factory, wholesale, price, buy, best, for sale, power wheelchair tire covers, power wheelchair tire, 3 wheel power wheelchair, hcpcs power wheelchair caster wheel w o tire, heartway power wheelchair rumba h4 tires, power wheelchair replacement tires
