- Hardening for large idlers using semi-open coil hardening method shortens cycle time by combining processes into one.
- Even casing created by two-step heating (MF preheating / HF heating) method.
- Entire part submerged into quenching water for even case depth.
Vertical Scan Hardening Machine
- No pit required for machine installation.
- Easy part loading/unloading due to low position.
- Heating coil and quenching jacket combined for quick quenching.