Chenhui Machinery is a professional large-scale metal casting and processing plant. 
We specialized in custom making all kinds of connecting rod castings.
Connecting rods are mostly steel parts, the section of the main part of the body is mostly round or I-shaped, there are holes at both ends, and the holes are equipped with bronze bushings or needle roller bearings, which are loaded into the shaft pin and constitute articulation. 
Connecting rod is an important part of the automobile engine, it is connected to the piston and crankshaft, the working conditions of the connecting rod require the connecting rod to have high strength and fatigue resistance; and it is required to have sufficient rigidity and toughness. 
This connecting rod weighs about 60kg Per piece.
Material: alloy steel, cast steel
Alloy steel owns a very high strength