Automobile Dustproof Covers for Constant Velocity (CV) Joint, CV Joint, C.V. Joint, Ball Cages, Universal Joints, Cardan Joints, Gimbal Joints
Automobile Dustproof Covers could be made from Thermoplastic Polyester-EtherElastomer (TPEE) by Plastic Injection Blow Molding Machine.
Special TPEE Injection Blow Molding Machine for Automobile CV Joints' Dustproof Covers, CV Boots, Axle Boot Kits

This factory recently successfully makes out Special TPEE Injection Blow Molding Machine for Automobile CV Joints' Dustproof Covers, CV Boots, Axle Boot Kits after 2 year's R&D works, which has unique process from either traditional injection molding machines, extrusion blow molding machines or general injection blow molding machines. It has sold several sets of such Special TPEE Injection Blow Molding Machine for Automobile CV Joints' Dustproof Covers, CV Boots, Axle Boot Kits to some domestic manufacturers of automobile's accessories and fittings. The TPEE dustproof covers made by such Special TPEE Injection Blow Molding Machine have even wall thickness, attractive delight appearance, and much good price if compared with Europe's similar machine. It would be a hot sale machine in the coming years!

Usages of Special TPEE Injection Blow Molding Machine for Automobile CV Joints' Dustproof Covers, CV Boots, Axle Boot Kits:

Now in China, most dustproof covers for automobile's constant velocity universal joints, abbreviated as C.V. Joint (CVJ) are made by rubber. While in advanced countries in Europe and Japan, they have used TPEE (Thermoplastic Polyester-EtherElastomer) to replace rubber for years.
CV Joint (CVJ) dustproof covers are the protecting hoods for automobile steering system's CV Joints (ball cages), to store lubricating oils and to avoid dusts, water and salts going into lubrication system.
CV Joint (CVJ) dustproof covers are required to have excellent anti fatigue performances either in high temperatures or in low temperatures, and excellent anticorrosion performances in hot lubricating oils' prolonged erosion.

Advantages of Special TPEE Injection Blow Molding Machine for Automobile CV Joints' Dustproof Covers, CV Boots, Axle Boot Kits:

TPEE material has excellent anti fatigue performances in low temperatures, and excellent anticorrosion performances in upto 100 Celsius degrees lubricating oils' prolonged erosion. TPEE has more advantages than chloroprene rubber (CR). TPEE could be recycled for re-usage. Compared with traditional rubber (CR), its weight will be half, its service life will be 1 time longer. TPEE has better quality and around 100,000-300,000Km longer service life, lower deformation retention rate, better high-low temperatures performances and wearability and very low defective rate. Its machining performances are excellent, so stable performs could be formed in blow mold.

Characteristics of Special TPEE Injection Blow Molding Machine for Automobile CV Joints' Dustproof Covers, CV Boots, Axle Boot Kits

This factory's Special TPEE Injection Blow Molding Machine for Automobile CV Joints' Dustproof Covers, CV Boots, Axle Boot Kits, mainly solves the puzzle of forming the inner thread of the dustproof cover's end, and solve the influences on wall thickness due to TPEE material property, self weight of perform, dustproof cover's structure, etc. As far as we know, this factory is the only one in China who makes out such Special TPEE Injection Blow Molding Machine for Automobile CV Joints' Dustproof Covers, CV Boots, Axle Boot Kits for the moment dating 2009/11/28 th.

• The length of each perform is exactly same, of course, the CV Joint (CVJ) dustproof cover has even wall thickness.

So you could see, neither traditional blowing technology nor traditional injection technology can not realize the above processes. While this factory's Special TPEE Injection Blow Molding Machine for Automobile CV Joints' Dustproof Covers, CV Boots, Axle Boot Kits can realize the above processes smoothly.

Components of Special TPEE Injection Blow Molding Machine for Automobile CV Joints' Dustproof Covers, CV Boots, Axle Boot Kits - high quality components & perfect workmanship

1. To adopt some imported Europe famous brand 10.4" true color touch screen, the industrial level high speed PCC control system, high precise 100 Points thick & thin wall thickness control.
2. To adopt Japan Fuji frequency converter, Fuji contactor.
3. To adopt 20CrMnTi high strength alloy steel to make hard teeth, with carburizing and quenching, gear grinding. Thus to improve shockproof and for top load. The clearance of intertoothspace is small, without oil leakage errors.
4. To adopt top grade 38CrMOALA nitrided steel for screw and barrel, with nitriding treatment to rapidly improve the wearable and service life of the screw and barrel.
5. To install world famous brand USA Vickers's high performances servo valves to control the thick & thin of wall thickness. High performances dual propotions energy saving pumping system with super silent oil pump, the whole hydraulic system has characteristics of advanced technology, energy saving, high efficiency, etc.
6. To use world famous brand HIWIN roller's linear guide pole, thus machine run steadily, without swing, low noise, low wearable, electric energy saving.
7. To adopt Japan SMC robot
8. The whole machine is painted with top-grade automobile lacquers.
9. To adopt Sweden S136 steel and magnesium aluminium alloy steel, which will not be rusted and could work for long life and could get good cooling effect.