6D107 KOMATSU CUMMINS engine cylinder liner
Product Description
Cylinder liner is the abbreviation of cylinder liner. It is inlaid in the cylinder of cylinder block and forms combustion chamber together with piston and cylinder head. The functions of the cylinder liner are as follows: 1. The working space of cylinder is composed of cylinder head and piston.
2. The cylinder liner of cylinder piston diesel engine bears the side thrust of piston and becomes the reciprocating lead of piston.
3. Transfer the heat of piston assembly and itself to cooling water to make it work at proper temperature.
4. The cylinder liner of two-stroke diesel engine is equipped with air port, which is opened and closed by piston to realize valve distribution.
Detailed Photos
Engine cylinder liner is in the cylinder block, the role of cylinder liner is very important
1. The working space of cylinder is composed of cylinder head and piston
2. The cylinder liner of cylinder piston diesel engine bears the side thrust of piston and becomes the lead of piston reciprocating motion
3. Transfer the heat of the piston assembly and itself to the cooling water to make it work at an appropriate temperature
4. The cylinder liner of two-stroke diesel engine is equipped with air port, which is opened and closed by piston to realize valve distribution.
Process flow Cylinder barrel: blanking - rough turning - heat treatment (quenching and tempering) - turning (flat head chamfering) - rough pushing inner hole - rolling inner hole - turning (cylindrical open frame socket) - turning inner hole stop - welding cylinder bottom - turning (cylindrical) and internal galvanizing or soldering as required.
Packaging & Shipping
details1. Our packing uses export wooden cases, plastic boxes, cartons or pallets. All the package are very strong, the wooden box is firmly bound, the package is covered with a waterproof film to prevent water or damage during transportation.Before packing, we can also stick corresponding labels and shipping marks according to your needs. All our goods are well packed.
2. According to the quantity, we can use express delivery, air transportation or ocean transportation, automobile transportation, railway transportation, etc. we have our own freight forwarders, and we can also use the designated freight forwarders of customers, which can meet various delivery requirements of customers, such as EXW, FOB, CIF, etc.It can also be exported from many ports in China.
Such as Qingdao port, Ningbo port, Lianyungang port, Tianjin port, Suifenhe River and Alashankou in China.
3. We can also send the goods by express if the customers have less goods. According to customer's request, we can use express .such as DHL, TNT, EMS, FedEx, etc. the delivery time is 3-7. Safe, fast and convenient. It's also a good choice for you.
Company Profile
Jinan Carman International Trade Co., Ltd. is one of the largest cylinder liner manufacturers in China. With the mission of "rejuvenating the national industry and leading the industry first", the company practices the business purpose of "reflecting employee value, pursuing customer loyalty, improving enterprise efficiency and increasing social contribution", wisely grasps the strategic opportunity of the integration of the world and China, and integrates into the world with an open mind, Establish the development direction with the correct business strategy, create development opportunities with independent innovation, realize win-win cooperation with business partners, achieve the leading position of China's cylinder liner industry, and develop into an international professional manufacturer of internal combustion engine cylinder liner, a national high-tech enterprise, a top 500 Chinese machinery enterprise, a top 100 Chinese auto parts comprehensive competitiveness enterprise China's top 100 auto parts suppliers, self operated import and export enterprises, excellent high-tech enterprises and manufacturing informatization demonstration enterprises. "Carruchi" trademark is recognized as "China's well-known trademark" by the Trademark Office of the State Administration for Industry and commerce. The company adheres to the business philosophy of "professional foundation, high-quality products and the world", and is committed to the research and development of energy-saving and environment-friendly cylinder liner. The working mechanism of postdoctoral workstation has been established, and close cooperative relations have been established with R & D institutions of companies such as, Cummins, FAW Research Institute and China Heavy Truck Technology Center, universities, scientific research institutes, experts and scholars such as Shanghai internal combustion engine research institute, so as to promote the original innovation, integrated innovation, digestion, absorption and re innovation of enterprises, and realize the leap from manufacturing to creation. Hundreds of new scientific and technological achievements such as "as cast bainite alloy gray cast iron cylinder liner" and other national patents and national key new products "cylinder liner with uniformly distributed burrs on the outer diameter" have filled the domestic gap and formed a technical advantage with the characteristics of internal matching in the Central Plains. It has introduced world-class key cylinder liner processing equipment and testing instruments from the United States, Germany, Japan, Switzerland and Italy, and has nearly 100 cylinder liner CNC production lines; Passed the review of ISO / TS16949 quality system certification and ISO14000 environmental system certification. ERP, CRM, LMS and other information-based and standardized management have realized the best combination of human, material and financial resources, making carruchi walk hand in hand with the world's top 500 enterprises in R & D, technology, management and service, and keep pace with the development of international internal combustion engines. All "carruchi" cylinder liners have independent intellectual property rights, covering power fields such as passenger cars, commercial vehicles, construction machinery, ships, agricultural machinery, garden machinery and railway diesel locomotives. They meet the requirements of European standards, North American standards, Japanese standards and Chinese standards on the economy, safety and reliability of cylinder liners and environmental emission above Euro III. Volvo, Sweden South Korea Daewoo, Hyundai, FAW Dachai, Xichai, Dongfeng Cummins, chaochai, Tianjin Perkins, China heavy truck, China Yituo, Yuchai, Chery, Shenlong Fukang, Yang Dong, Changchai, Changfa, Jiangdong and other well-known companies at home and abroad preferred host supporting products and won the "excellent supplier" for advanced development, high-quality products High quality service has become a strategic partner.
Certifications
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