Air Compressor Connecting Rod

The connecting rod body is composed of three parts, and the connecting part of the Piston Pin is called the connecting rod small end; the connecting part of the crankshaft is called the connecting rod big end The top end of the connecting rod are mostly thin-walled circular structure for reducing wear between the piston pin and the thin bronze bushing into the hole in the head. In the drilling head and bushing or slot milling, with the surface to make a splash of oil foam into the...