Truck Parts Drive Shaft/Cardan Shaft Universal Joint GUMZ-12
20Cr, 20CrMnti steel,from the domestic first-class steel mills(Shigang, Huaifang etc)
Normal A3 material, or from the scrap board
First-class steel mills, quality is satble.
20Cr, 20CrMnTi, be stable and high torque strength under high speed.
Use the domestic advanced mesh belt furnace treatment and computer-controlled quenching process, and use international (Kunlun) quenching liquid.
Normal ordinary pit furnace to do heat treatment, or use cold water.
Make sure the product is not easy to deformation and the balance of vertical;
Stable operation, uniform heating to ensure that the product hardness and carburizing layer;
Oil quenching and annealing can ensure the flexibility of the product without easy to be damaged.
GCr15 bearing steel with fine grinding treatment
45#or high carbon steel needle
Uniform hardness, good wear resistance
Location tolerance within3-5μm to reduce wear,reduce wear and improve service life.
Dingqing oil seal
Ordinary oil resistant oil seal
Won’t leak oil, increase the service life.
Compressible and durable woolen shaker
Ordinary plastic shaker
Has the function of shock proof and compressive.
National standard molybdenum disulfide 3# lithium grease
Non-standard ordinary calcium base grease
Low coefficient of friction, high operating conditions, lower friction coefficient, in the lubrication touch encountered heavy load, vibration, shock load or high temperature conditions from the reinforcement role, especially for heavy load and instantaneous high temperature parts of the lubrication, also can extend the product service life.
Fujian Guanwei Auto Parts Co., Ltd, is a professional enterprise that focuses on R&D and manufacturing auto parts since 1987. The floor space of our company is more than 40,000 square meters. We have about 200 production staff, 40 management staff. Under the spirit of “Champion Quality, Craftsman Spirit”, half of the products are exported and half are sold domestically. Our overseas markets are mainly for Southeast, North and South America, Russia, Middle East etc.
Our company has more than 30 years of rich experience in R&D and production of truck parts, bring in domestic and international first-class forging & casting equipment, internal & external CNC grinding machine, lathe & milling CNC lathe, heat treatment with network of furnaces and three-axis & four-axis CNC machining centers etc. Under the ISO/TS16949 quality assurance system, we have more than 400 sets equipment and advanced production lines and computerized management system.
Weare certificated byISO/TS 16949:2009, ISO9001:2000, ISO14001:2004, CNAB-SI52:2004, GB/T22000 and QS9000:1996 AuthenticationSystem.
1, Q:What kind of auto parts you can provide?
A:We are specialized in manufacturing truck parts for chassis parts. Mainly in king pin kit, spring pin, differential spider, differential spider gear set, gear, bushing, universal joint,shackle set, casting items, stamping items camshaft, wheel bolt & nut, caliper piston, torsion rubbercoreand customized product with drawings or samples.
2, Q: Can you provide the sample for test?
A: Yes, it’s our honor and pleasure to provide you the sample.
3, Q: Can you make the product as the sample/drawing picture we provide?
A: Our technical department welcome orders against customer’ssamples and requirements.And provide OEM service.
4, Q:What kind of truck you service for?
A:We are mainly in the field of European and Japanese trucks. Like BENZ, VOLVO, SCANIA, MAN, NISSAN, HINO, DAIHATSU,TOYOTA, MITSUBISHI, ISUZU, MAZDA, etc.
5, Q:How about your quality?
A:We use 20 Cr,20CrMnTi steel, GCr15 steeland has strict production lin from cut material, forging, normalizing, sand Blasting, Machining, HeatTreatment, Grinding, Surface Treatment to Finish Products.And we are certificated by ISO/TS16949.
6, Q:What’s your delivery time?
A:Generally speaking, it needs about 45 days after deposit.
We are factory and we produce truck parts under stricttechnical drawing or samples, and provide OEM service. Welcome for any inquiry about truck parts!Sincerely welcome all the friends from all over the world tocooperate and develop together!