Roller Hearth Furnace

The roller hearth furnace consists of a heating chamber with rollers on hearth to move the jobs at predefined speed, jobs with higher lengths can be treated with consistent results. The above picture shown is a Gas fired roller hearth furnace used for annealing transformer laminations.

Salient features

Huge quantum of charge can be handled as per requirements

All jobs are subjected to same heat treatment cycle

Complete automation all with PLC & SCADA can be done assuring consistency and data acquisition

Energy sources

Electrical

Oil fired

Gas fired

Heat treatment processes performed

Normalising

Stress relieving

Annealing