Customized Truck and Semi-Tailer Casting Brake Drum

 Product Description   Zhengyang brake drum are precision matched to provide an optimal fit and performance.You can count on our brake systems to deliver consistent and relaible stopping power when you hit the brakes. Whether you are driving semi-trailer truck,heauy duty commercial truck or light truck,our brake drums are sure to provide the reilable and high quality brake performance you need to stay safe on the road.   Product Parameters MODELDIAMETER OF MOUNTING HOLE(A)WHEEL GOLT HOLEDIMENSION(B)BOLT DISTRIBUTION DIAMETER(C)INNER RING BRAKE SURFACE DIAMETERDEPTH(E)TOTAL HEIGHT(F)MAXIMUM OUTSIDE DIAMETERPRODUCT DESCRIPTION116AN110551831024.3225311.321126635511T AMERICAN BRAKE DRUMZYKJ1601C281.91023.5335419235289475DRUM FOR FUHUA 16T TRAILERZYKJ1601D281.91023.5335419235289475DRUM FOR 16T WEIGHT-REDUCING TRAILER(MARKET)ZYKJ1304B281.91023.5335419193247475BRAKE FOR MARKET WEIGHT-REDUCING TRAILERZYKJ300C12981023335410230289466SHANANXI AUTOMOBILE DELONGZYKJ300G22821023335410228(234)292.5(298.5)470DONGFENG MOTOR DALISHEN(REINFORCED)ZYKJ1191A22821024335420210285475STEYR REINFORCED REAR DRUMZYKJ1191LG2T2821023.5335420231289476STEYR HOWO REINFORCED REAR DRUMZYKJ485B12821023335410232255474DONGFENG TIANLONG REINFORCED REAR DRUMZYKJ1601D1281.91023.5335419235289475DRUM FOR 16T SUPER LIGHT TRAILER (MARKET)ZYKJ-12TJ0072901023335419200252477DRUM FOR  BPW-12TGERMAN TRAILERZYKJ-14TJ0072901023335420211300477DRUM FOR BPW-14T GERMAN TRAILERZYKJ1601D2281.91023.5335420230266468DRUM FOR 13T SUPER LIGHT TRAILER(MARKET)Company ProfileShandong Zhengyang Group Industrial Co., Ltd.SHANDONG ZHENGYANG GROUP INDUSTRIAL CO., LTD.   Shandong Zhengyang Group Industrial Co., Ltd. was founded in 2004. After years of good faith management, it has four holding subsidiaries: Shandong Zhengyang Machinery Co., Ltd., Shandong Zhengyang Technology Co., Ltd., Shandong Zhengyang import and Export Co., Ltd. and Liangshan Zhengyang Hotel Management Co., Ltd. Based on the automotive industry, the group company provides axle, suspension, brake drum, wheel hub and other supporting products and services, and can provide one-stop products and technical services for chassis walking system. With its excellent product quality and service quality, the group company has won a good reputation. It has won the honorary titles of national high-tech enterprise, famous trademark of Shandong Province, contract abiding and trustworthy enterprise of Shandong Province, specialized and special new small and medium-sized enterprise of Shandong Province. It has research and development platforms such as Jining Engineering Technology Research Center, enterprise technology center, engineering laboratory, industrial design center, etc, We have established industry university research cooperation with Shandong University of science and technology, Wuhan University of science and technology, Shandong Jiaotong University and other five universities. We mainly research and develop in the direction of product lightweight and reliability, and launch "ZY lightweight axle active and passive reliable system" and "vehicle active control air spring suspension system" to provide customers with more reliable lightweight products and services, In addition, it joined 27 automobile and spare parts enterprises to set up Shandong Automobile Industry Intellectual Property Protection Alliance, which has played a great role in promoting technological innovation and intellectual property protection.Exhibition Certifications Packaging & Shipping FAQ    1.Who are we?  We are located in Shandong, China. Founded in 2004, we focus on the R & D and manufacturing of trailer axles.  At present, the group's main products include disc axles, drum axles, low plate axles, three-line six axle axles,  concave axles, eccentric axles, small tonnage trailer axles, semi-finished axles and various types of suspensions, leaf springs, outriggers and traction pins. The cooperative customers are located in more than 50 countries and  regions such as Asia, Europe, Latin America, the Middle East, Australia and Africa, helping many customers create  higher benefits and values. 2.How can we guarantee quality? Our products have passed ISO9001 international quality standard certification. We implement all-round quality  control from raw materials to finished products. The quality inspection system tracks the whole process and  matches the extreme performance test of finished products to fully guarantee the product quality.3.What can you buy from us? Trailer Axle,Trailer Mechanical Suspension,Trailer Parts Air Suspension,Trailer Parts Bogie Suspension,Semi  Trailer Spare Parts. 4.Why should you buy from us not from other suppliers? We are a global supplier specializing in R & D and manufacturing of semi-trailer axles / accessories; The production process is subject to unified, strict and perfect quality control and quality inspection procedures; After 20 years of testing in the market, our cooperative customers are all ov