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| Model | 4.00-8 | ![]() |
| Tire | 1150-1600g, 2PR,4PR | |
| Inner Tube | 360g, TR13 or TR87 | |
| Rim Diameter | 8" | |
| Rim Thickness | 0.8mm-1.2mm | |
| Rim Weight | 900g | |
| Rim Material | Metal Rim | |
| Bearing | Normal bearing or standard bearing 6204,6205 | |
| Bearing Hole | Ø 12, Ø 16 ,Ø 20, Ø 25or as your request | |
| Pneumatic Pressure | 30PSI | |
| Load | 150kg | |
| Usage | Wheelbarrow, Trolley, Tool Carts | |
| Quantity | 3000PCS/20'GP 6300PCS/40'GP 7800PCS/40'HQ |
Product pictures:






Common problems:
Q1: Do you have other sizes?
A1: Yes, we can produce many sizes, also can customize request sizes from customers.
| 6 inch | 6"X2" | ||||||
| 7 inch | 7"X2" | ||||||
| 8 inch | 8"X2.80/2.50-4 | 8"X1.75 | |||||
| 10 inch | 10"X3.00-4 | 10"X3.50-4 | 10"X1.75" | 10"X2" | |||
| 11 inch | 11"X4.00-4 | ||||||
| 12 inch | 12"X3.50-5 | 12"X1.75" | 12"X2" | ||||
| 13 inch | 13"X3.50-6 | 13"X4.00-6 | 13"X4.10-6 | 13"X5.00-6 | 13"X3.00-8 | 13"X3.25-8 | 13"X3" |
| 14 inch | 14"X3.50-8 | 14"X3" | |||||
| 15 inch | 15"X3" | ||||||
| 16 inch | 16"X4.00-8 | 16"X4.80-8 | 16"X6.50-8 | |
Q2: How do you guarantee products quality?
A2: Our company do Produce Diary in everyday. As soon as finished products, our QC will check all firstly. They will record how many pieces are finished, how many piece is flawless products, how many is defective products, why it is defective. and the percent of pass products. Second check will be before entering warehouse, again inspect quality and quantity. The last check is before loading, inspect the quantity and package.
Q3: Why do i get some quoted prices much much lower than us?
A3: Dear friends, i have to say what price what gets. We do strict quality control in every tires and wheels. We guarantee every products supplied from us is superior!! About the passed defective products, they will be recycled by other suppliers with very very low price, so you get the quotation is differed much...
Show the details of Good and Defective products.


Q4: The accessories can be free collocated?
A4: Most, but not all. I advise that you can consult our staff, you will get professional services.
Q5: Does the OEM charge high?
A5: It will be free, if you order large quantity. We will put forward an economic plan for different condition.
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If you are interested in our products, and want to know more details, please communicate with us. It is our pleasure to serve for you.
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