Fully-automatic Crankshaft Quenching Machine

The machine mainly includes a Fully-Automatic Crankshaft Quenching Machine, an IGBT MF power supply, a quenching liquid circulation cooling device, purified water cooling circulation device (including a 0.1-0.2 MPA low-pressure cooling system and a 0.6-0.8 MPa high-pressure cooling system), an electric control system, a cooling water unit and the like. The devices can carry out the shaft journal quenching and fillet quenching of various four-cylinder and six-cylinder crankshafts with the lengths of 500-1200mm, and the automatic monitoring protection of the temperature, pressure and flow rate of quenching liquid and cooling water.