Diesel engine spare parts connecting rod bearing 3939859

Diesel engine spare parts connecting rod bearing 3939859

The role of the piston pin is to connect the piston to the small end of the connecting rod, and transmit the force of the gas received by the piston to the connecting rod. The piston pin is a hollow cylinder, which is generally carburized and quenched by low carbon steel, low carbon alloy steel or high frequency quenched with 45 medium carbon steel. According to the fixing method of the piston pin, it can be divided into two types: full floating or semi-floating. The connection between the piston pin and the piston pin hole is generally "full floating", that is, during the engine transfer process, the piston pin can be rotated not only in the hole of the connecting rod small bush but also in the pin hole. In order to make the wear of the piston pin parts more uniform.

company information

Jining ChangSong Construction Machinery Co.,Ltd is founded in 2000,located in jining city,Shandong province.Which is the hometown of Confucious and Mencious,the Pearl of Canal.Based on the Supply Chain of Shantui.Komatsu Construction Machinery Manufacturer,we have advanced production equipment and Technical Staffs.Meanwhile,Welcome your OEM and ODM production requirement. The loader spare parts and the bulldozer spare parts PC200-8 and other excavator spare parts is our advantage . From the year of 2009.We successfully won the supplier qualification of China Petroleum Pipeline Bureau(CPP),Sinohydro Corporation Ltd,China Railway Group Ltd.(CTCE).Shantui Imp&Exp Co.,Ltd ,China Datang Corporation etc Super Large multinational enterprises. And recently these years we have operate new spare parts for the Power Generator Set ,mine drilling rig, UAV/Agricultural Spraying Drone , these parts received a response from abroad. So if you need the these products you can contact me .Hope we can have chance to cooperate with you .

Business Scope as follows:

Shantui,Shanghai,Pengpu,Hebei,XuanGong,Inner Mongolia Dadi,Zoomlion series Bulldozer,Daifeng Pipelayer Maintenance Service and spare parts.
Shantui,Degong,XCMG,LiuGong,XGMA,SDLG,Wheel loader,Grader,Road Roller and Spare parts.
CCEC,DCEC,Weichai Steyr,Shangchai,Xichai,Engine Unit and Diesel Generator Set and spare parts.
Komatsu,Cat,Hitachi,Volvo,Case,Sany,XCMG,SDLG,Lishide,etc spare parts, Maintenance and Multi-functional parts.
We have rich experiences Maintenance Technical Engineer team,which means can provide Customs with highly efficiency Maintenance Services.In the past few years ,we have running the Maintenance services very well all over the world,solved the problems in time,because of our outstanding technical services for Bulldozer,Pipelayer,Excavator.
excavator attachement quick coupler connect Hitachi

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Product Categories : Loader Spare Parts