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  • Something about TPMS

    Something about TPMS

    Introduction:     As an important part of the automobile, the main factor to consider the tire performance is the tire pressure. Too low or too high tire pressure will affect the performance of the tire and reduce its service life, and ultimately affect the saf...
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  • Cause and prevention of loosening wheel weights of pumping unit

    1. Brief Introduction The balance block is an important part of the beam pumping unit, its function is to balance the pumping unit The difference in alternating load during the up and down strokes, because the donkey head bears the wheel weight of the l...
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  • Different countries on the use of non-slip studded tire regulations

    Different countries on the use of non-slip studded tire regulations

     studdable tires The correct name should be called a snow tire with nails. That is, in the use of snow and ice road tires embedded tire studs. The end of the anti-skid Nail in contact with the road surface is embedded with a n...
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  • Intelligent Valve Core Assembly System

    1. Difficulties in Valve Core Assembly Process In this study, after absorbing the design experience of other automatic assembly systems, the existing semi-automatic assembly system was analyzed, and the mechanical part of the system was completely desig...
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  • Steel Wheels (2)

    Steel Wheels (2)

    The choice of wheel machining method According to the different material and performance requirements, different methods can be chosen for wheel machining. The main machining methods are as follows:  Casting ...
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  • What is the effect of a falling tire valve?

    Tire Aalves Classification Tire Valve classification: according to the purpose: driving tire valve, car tire valve, truck tire valve, agricultural vehicle tire valve, agricultural engineering tire valve. Tube valve and tubeless valve. There are three t...
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  • Steel Wheels (1)

    Steel Wheels (1)

    Steel Wheels Steel wheel is a kind of wheel made of iron and steel, and it is also the earliest used automobile wheel material, which has the characteristics of low price, high strength, good wear resistance and simpl...
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  • Specification for Use of Gaskets for Bolts and Nuts

    1. Basic Requirements for Bolt Connection ● For general bolted connections, flat washers should be placed under the bolt head and nut to increase the pressure bearing area. ● Flat washers should be placed on the b...
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  • Key points for maintaining tire valves(2)

    Key points for maintaining tire valves(2)

    To check whether the tire valve core leak To check whether the tire valve core leak, you can apply soap water on the valve core to check, if the leak will hear a“Sizzling” sound, or see a continuous small bubble. Chec...
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  • Processing Technology Of Thin Wall Wheel Weights

    1. Structural Characteristics Of Workpiece The shape of the workpiece thin-walled wheel weights is a fan shape, the material is QT600, the hardness is 187-255 HBW, the inside is a special-shaped hole, and the thinnest part is only 4 mm thick. T...
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  • Key points for maintaining tire valves(1)

    Key points for maintaining tire valves(1)

    Valve structure The inner tire valve is an indispensable part of hollow tire, which is used to inflate, DEFLATE and maintain a certain air pressure when tire is used and vulcanized. The valve struct...
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  • Overview of heavy-duty vehicle tire valves

    Overview of heavy-duty vehicle tire valves

    1.Problem Analysis With the development of the automobile industry, the structure...
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