Lifting Bogie Hearth Furnace
FOR STEEL, GREY IRON AND SPHEROIDAL CAST IRON
Load
Max. 4500 kg
Effective dimensions
Length: 4500 mm, Width: 2000 mm, Height: 1500 mm
Heating method
Indirect heathing with internal annealing hood / bell
Heating medium
Natural gas or oil
Furnace cycle
Furnace allows low-scaling annealing procedures
IOB-Industrie-Ofen-Bau GmbH engineers and builds heat treatment plants type roller hearth furnace for various operations. For the treatment of special profile beams or forging parts, executed as hardening furnace and tempering furnace. For the treatment of long rod material or executed as annealing furnace for aluminum engine motor blocks.
The charging of the parts is done wether using grids or directly placed onto the rollers without grid sub structure. The rollers with bearings at both sides however outside the furnace area (maintenance friendly).
Drive using frequency controller and simultanous/equal speed adjustment.
Roller diameter and roller distance adjusted according to the actual project requirements.
Not as in the pusher type furnace used heavy and solid grids, here we can use leight design grids. Nothing has to be pushed, only the parts carried trough the plant. Advantage here is the minimum dead load and hence the more higher efficiency of the furnace plant.