• China Manufacturer 4.00-8 3.50-8 Wheelbarrow Rubber Wheel System 1
  • China Manufacturer 4.00-8 3.50-8 Wheelbarrow Rubber Wheel System 2
  • China Manufacturer 4.00-8 3.50-8 Wheelbarrow Rubber Wheel System 3
China Manufacturer 4.00-8 3.50-8 Wheelbarrow Rubber Wheel

China Manufacturer 4.00-8 3.50-8 Wheelbarrow Rubber Wheel

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
500000 pc/month

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China Manufacturer Manufacturer 4.00-8 3.50-8 Wheelbarrow Tyre

Model4.00-8
Tire1150-1600g, 2PR,4PR
Inner Tube360g, TR13 or TR87
Rim Diameter8"
Rim Thickness0.8mm-1.2mm
Rim Weight900g
Rim MaterialMetal Rim
BearingNormal bearing or standard bearing 6204,6205
Bearing HoleØ 12, Ø 16 ,Ø 20,  Ø 25or as your request
Pneumatic Pressure30PSI
Load150kg
UsageWheelbarrow, Trolley, Tool Carts
Quantity3000PCS/20'GP 6300PCS/40'GP 7800PCS/40'HQ

What is Good Product and Defective product?

Our finished and readied tires have three step checking before loading, Throught produce worker, QC worker and storage worker to guarantee the Good quality  customers get.

FACTORY ADVANTAGE:

1.  11 years tyre manufacturing experiences

2.  10000pcs / Day producing ability, TOP3 factory in QINGDAO,CHINA

3. 8 Capsule Vulcanizer machines(ONLY IN OUR FACTORY)

4. Absolutely manufacturer, not trade company, The cost can be controled.

5.  Good, Better, Best Quality goods can be produced according to clients request.

6.  8 independent QC guarantee the goods  in accordance with the order.

7.  6 Monthes Quality Warrant

8.  many Famous OEM brands

OUR SERVICE:

Supporting Services For Customer friends

  • As Tyre and Wheel factory, rich manufacturing experiences can satified clients' any requirement about products, like weight, PR, load, dimension, pattern, speed, quality, usage, brand.. Any changes can be studied in here.

  • Professional sale team will supply exact product guide and overall subsequent servise particularly and fervidly.  

  • Your feedback will be treated seriously, we will do our best to make you satisfied. Sales will be replyed within 15 hours during workday, and within 30 hours during weekend.

  • Your order will be produced in accordance with the contract strictly, also QC will ensure products meet quality requirements,the quantity meet the order.

  • After-sales, our people will together with customers to make good cooperation and tracking, any helps we will be here.

  • MRC adheres "GOOD FAITH", keen to make sincere cooperation with our partners and friends.

  • Welcome every friends visit our factory from anywhere in anytime:)

Q: What is the difference between the front wheel and the rear wheel of the robot shock absorber?
A universal wheel is a bracket that is mounted on the wheel of a caster and can rotate 360 degrees horizontally in a dynamic or static load.Omnidirectional wheel comprises a hub and a driven wheel, the outer circle of the Zhou Chu wheel is uniformly provided with 3 or more than 3 wheel gear, each two wheel tooth is provided with a driven wheel, the tangential direction from the radial direction of the wheel hub and the outer circumference of the vertical.
Q: Why is the fulcrum on the axle and the wheelbarrow cart pivot in the car and the ground contact points?
For example, the fulcrum of the moving pulley is selected in the center, then the gravity will have no arm, and can only get the same result of pulling the rope on both sides of the pulley, but the tension can be obtained on the edge, which is the result of gravity 1/2.
Q: How many kilos of sand and stones can be loaded by a cart on a construction site?
Carts may vary from place to place. The 2 wheeled carts used in Hubei carry about 170kg of sand and about 180kg of stones.
Q: How to arrange the caster wheel and the direction wheel on the trolley is reasonable (who should be in front), please give a specific explanation, it is better to analyze it from the mechanical principle.
The front is the alignment wheel, and the rear caster is more reasonable.
Q: Could you tell me how to remove the ball bearings in the middle of the trolley wheel?
If the hammering process is very difficult, there is no forced operation to avoid damage to the axle or bearings. Bearings can be placed in the oil bath heating, so that it inflated, and then installed when it is more relaxed. It should be noted that the oil temperature is not too high, so as to avoid the decrease of the annealing strength of the bearings.
Q: What kind of material is the castor of the mute cart?
The general office is the choice of ER material, that is, we call the rubber wheel, hardness at 60 degrees A
Q: About the wheels of a trolley
If you are pushing less heavy goods, then the wheel diameter is about 200mm, the tire is rubber or PU material, the axle is best to have bearings, so pushing up more labor-saving.
Q: Hui Zhi and child cart cart which is good
AwningFor the baby, there is a windbreak to protect the rain from the sun, is one of the conditions of the push country, the size of the shade of the shade, and the role of wind.In addition, there is also a special design of the parasol can be fixed on the frame, and has the whole direction and height function, advantage is can grasp sun direction and more ventilation, some awning also has anti UV function, for your reference list for selection.Mother beware: the awning can usually be removed, or when you don't use it, you can drop it behind the car or the towel back to the seat, but remember to have a transparent window design above the canopy so that you can see the baby at any time.
Q: Can I check the children's trolley by plane?
The trolley should be no more than 20 kilograms, so there is no charge. Of course, if you have more than 20 kilos of baggage to check in, you'll have to pay for it.
Q: Roller of bearing as small handcart
A wheel bearing directly due to the cart, but the outer circle diameter is small, it is difficult to travel in uneven places

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