Aluminium Alloy Model No. 131 for the best quality performance

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Shanghai
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Min Order Qty:
500 set
Supply Capability:
5000 set/month

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Product Description:

 

Wheel Aluminium Alloy Model No. 131 for the best quality performance

 

Product Description:

 

1) Lighter than tube wheels makes the car much more oil saving.

 

2) Better cooling performance in longdistance and high speed driving keeps the car safe enough.

 

3) Bigger external diameter let the driver feel much more comfortable.

 

4) High speed lowering tyre termperature can reduce wear resistance prevent tyre-shoulder seperation

 

Size ETCBHoleP.C.DFinish
20x7.540-4573.14/5100-120MATT BLACK

 

Production Procedure:

1) Casting Machine Melting & Full Heat Treatment

2) CNC machine CNC made in Taiwan

3) Painting Line Full automatic Painting

4) Quality Control Certifications : JWL.VIA Japanese Standard

   Impact fatigue testing

   Bending fatigue testing,

   Radial run out testing

   Dynamic balance testing.

   Air-tightness testing

 

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Q:Calibration of wheel dynamic balance?
The reasons for the balance of the wheel are: 1. The hub is deformed, the impact of hard objects, 2. Tire use for a long time, resulting in the contact area after wear is not the same, or replace the new tire case, do dynamic balance Mainly for the above two reasons!
Q:The role of the wheel
The role of the car wheels are: to bear the quality of the whole car and pass traction, braking force, driving torque, braking torque; ease, absorb due to uneven road generated by the impact and vibration; improve the adhesion of the wheel and the ground.
Q:What is the hard drive and pedal hard?
Your brake cradle is poorly stuck! Open to clean up the rust with water sandpaper polished smooth air to get the air.
Q:How about the direction of the wheel to the right?
The analysis shows that the left front wheel is much more inclined than the right side, and the equivalent judgment is that the center of gravity of the vehicle is tilted to the right, and the outward inclination of the right front wheel is adjusted as far as possible to the negative camber direction, The center of gravity of the vehicle is adjusted to the left. Adjust the front wheel backwards to: left: + 0.12 °, right -0.54 °, front beam left + 0.01 °, right + 0.02 ° after re-measuring front wheel tilting and tilting: rearward left: + 2.4 °, right + 2.5 °, introverted left: 13.4 °, right + 11.7 °. Re-test, the right side of the line to disappear.
Q:rubber band/mousetrap car wheels?
Wheels For A Mousetrap Car
Q:Rainy day train start, speed up, whether the wheel slip slip and rail friction? Can passengers be aware of it?
Train a section of the car is not tightly connected, the hook between the design of each other, parking or start before the hook will be forward, each compartment are not force each other. When the train started when the compartment between the buffer mechanism in a row to tighten the tight, the front at the same time each time only add a carriage, static friction is not so much thought. Sometimes at the start of the car at the beginning of the bar or sand. Imagine the structure of the chain. Each ring is pushed, starting from the first ring to pull the entire chain, not the whole movement at the same time, but between a section of the amount of tight pull forward.
Q:Is the driver's license to choose a driving school? How many more?
You can choose according to their own needs driving school, distance, on the train speed, the price of what can be screened, the total seems to choose a lot, but also cheaper than direct to school.
Q:When a person often thinks about the value of his life,how can we mold the lighthouse of our own mind?
People are often difficult to recognize themselves, for example, someone whispered that I want to be a scientist, but once there is no paper requirements, flew down, every day unnecessary Internet time to spend a variety of social networking sites, in fact, this time has been able to see, What he really wants is nothing more than a comfortable life
Q:How many tires are there in China
I have seen a motorway toll station after a round of eight semi-trailer has fifty wheels, in addition to the front of the ten wheels, that car trailer has ten rows of small wheels, each row has four small wheels.
Q:what is wheel backspacing?
wheel backspacing is how much room you have on the backside of the wheel in relation to the suspension etc.. offset is where the disc part of the wheel is, in relation to the rim.. if the disc is centered front to back tha is 0 offset if it is toward the back that is positve offset, toward the front is negative... most standard wheels on current cars are negative offset....

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