This one-shot quenching equipment for gears used in slewing bearings for construction machinery.
This make it possible to handle low-distortion and stabilized-distortion quench hardening in a short time.
It also supports automatic coil replacement by robot.

Slewing bearing for an hydraulic excavator (Max: Φ1,000_L140mm)
W3,300 x D4,200 x H4,200 (Quencher main unit)
Quenching: 1,200 kW