Hdag OEM 예비 부품 A2203300001 A6393300801 자동차 반축 앞뒤 CV 축 샤프트 오른쪽 왼쪽 구동 샤프트 메르세데스 벤츠 S클래스용 W639 Gl450 E200

How to extend the lifetime of the cv joint HALF AXIS CV AXLE SHAFT DRIVE SHAFT? 1.Regularly check the cv joint sheath  Since the cv joint boot is an important part to protect the life of the cv joint, the quality of the cv joint boot is the key. Usually we have a good habit of keeping a car and checking the vehicle. It is necessary to check the status of the vehicle before driving every day. Check the cv joint jacket for oil leakage every week. 2. Avoid prolonged wading If you drive in water deeper than the position of the cv joint for a long time, it is easy to cause water to enter the inside of the cv joint. 3. Regular cv joint maintenance If you want to prolong the life of the cv joint, regular maintenance is necessary. If the dust cover boot is not damaged, we can clean and refill the cv joint every 4 years or 60,000 kilometers. In this way, you can also check the quality of the cv joint sheath. The quality of the cv joint is directly related to the key to whether the vehicle can run normally. The service life of the cv joint is closely related to the dustproof boot sheath. It can be said that protecting the dust cover boot can protect the cv joint, so maintenance is secondary, the key is that we have a good habit of regularly checking the vehicle, so as to effectively extend the life of the cv joint, have you learned it? HDAG brand CV JOINTS HALF AXIS CV AXLE SHAFT DRIVE SHAFT FEATURE: 1. Bell-shaped shell: CF53 ball cage special steel or 55# steel, after forging + normalizing treatment, good rigidity, high strength and wear resistance. HDAG adopts a double-arc four-point contact structure, which is the most ideal channel structure for the outer ball cage at present. If the ball cage is very flexible when moving, the auto power steering pump, tie rod end and power steering gear/rack will be greatly worn within one month after installation, which will greatly reduce the service life of these components and increase maintenance costs. 2. Inner wheel and cage: applied material of 20CrMnTi (gear steel) + carburizing (the carburizing layer is controlled at 0.6mm);Compared with 20Cr, 20CrMnTi has the advantages of strong hardenability and permeability. After carburizing under the same conditions, the carbon content on the surface is significantly higher than that of 20Cr. After carburizing, the grains are fine and uniform, and it has better surface tensile and bending properties. Fatigue strength, the core has sufficient strength and toughness, improved wear resistance, and the hardness gradient is gentle. For example, when building a highway, the density and thickness of the roadbed directly determine the bearing capacity and service life of the road surface. At present, few domestic manufacturers use this material except for original OEM parts. The reason is very simple: the price difference between the two; the follow-up working craft process is also different. Compared with 20Cr, the processing process of this material is much more complicated. 3. CV JOINTS Grease: molybdenum disulfide lithium base grease, molybdenum disulfide has good lubricating properties and excellent wear resistance, the lithium base grease type added with MoS2 has a good effect on metal parts that are directly stamped and formed without grinding and deep processing Running function; high and low temperature can work normally at -30°C-120°C. The oil pipe adopts composite pipe + imported group compartment, no matter the temperature is high or low, no oil leakage will occur, and the oil storage time can be extended. Cheap CV JOINTS universal joint greases on the market mostly use general lithium-based grease + graphite 4. CV JOINTS Dust cover boot: Neoprene (polychloroprene) + nitrile rubber, with good oil and chemical resistance, flame resistance, ozone resistance, weather resistance (-40 ° C ~ 120 ° C), high tensile strength Tensile strength and other properties 5. Steel ball: adopt bearing steel GCr15 6. Inner CV JOINT universal joint bolts: 35CrMo or 40Cr+hot forging+quenching and tempering, the performance grade is 12.0, the hardness value HV385~435 (HRC39-44) is the same standard as the original OEM parts, the torsional strength is high, and it can be solved very well At present, the quality problems caused by broken nails and slipped wires of CV JOINTS on the market Product description HDAG oem spare parts A2203300001 A6393300801 auto HALF AXIS front rear CV AXLE SHAFT right left DRIVE SHAFT factory for MERCEDES BENZ SCLASS W639 GL450 E200    MORE HOT SALE DRIVE SHAFT OEM LIST: Reference our drive shaft cv joint packing way,we have full experience to supply different brands all over the world: Our HDAG CV JOINTS universal joint Drive shafts machining and production workshops: Our HDAG CV JOINTS universal joint Drive shafts assemble line: Our semi finished CV JOINT universal joint Drive shaft in stock before packing and shipment: HDAG CV JOINTS universal joint Drive shafts pull push force and tensile testing, assemble Testing, full size tolerance testing:  I. We only do OEM, produce high precisional Auto CV JOINT,Universal Joint,Car CV JOINT INNER OUTER, DRIVE SHAFT, DRIVESHAFT,CV AXLE, JOINT SHAFT ASSEMBLY,CV AXLE JOINT SHAFT, HALF SHAFT, WHEEL BEARING HUB, WHEEL HUB BEARING, WHEEL BEARING, different with other factories II.Quality guarantee: We promise to all of our old and new customers: ONE year guarantee or 50,000kms since B/L date, If we ship u wrong products or any quality problem, we will full compensation with free. Customer visits Contact Us If you need high quality Auto CV JOINT Universal Joint Driveshaft Wheel Bearing Hub bearing for passenger cars, or to be HDAG distributor or agent, please don't hesitate to contact us. More oem codes of Auto CV JOINT,Universal Joint,Car CV JOINT INNER OUTER,DRIVE SHAFT,DRIVESHAFT,CV AXLE,JOINT SHAFT ASSEMBLY,CV AXLE JOINT SHAFT, HALF SHAFT, WHEEL BEARING HUB, WHEEL HUB BEARING, WHEEL BEARING for Toyota Honda MITSUBISHI NISSAN ISUZU SUZUKI MAZDA HYUNDAI KIA GM CHEVROLET BUICK FORD JEEP CHRYSLER DODGE FIAT OPEL RENAULT PEUGEOT VOLKSWAGEN AUDI BMW MERCEDES BENZ as follow, Welcome contact us for sending interesting list by mail or Office whatsapp +86 ONE FIVE NINE FIVE EIGHT SIX ZERO SIX ONE TWO FIVE, THANKS