300 Kva Tunnel-Type Induction Machine

MAHES brand 300 kVA tunnel-type induction machine offers high efficiency and stable performance in industrial heating and heat treatment applications. Thanks to its continuous production line–compatible tunnel design, it provides uniform heating and increases production speed.

With its durable industrial construction, it ensures long service life. It is highly energy-efficient and helps reduce operating costs.

MAHES Makine manufactures tunnel induction machines in various power ranges, from 100 kVA, 200 kVA up to 600 kVA, etc.

Industries and Applications

1. Automotive Industry

• Heat treatment of shafts, axles, gears, bearings, and fastening components
• Heating metal bars prior to forging
• Hardening and annealing processes

2. Iron, Steel, and Metallurgy

• Heating steel, copper, aluminum, and brass materials
• Billet and bar heating before rolling operations
• Melting and preheating processes in foundries

3. Forging Industry

• Uniform heating of metal parts before hot forging
• Production of bolts, nuts, and various fastening components

4. Pipe and Profile Manufacturing

• Preheating and post-heating for welding applications
• Forming and shaping of pipe ends
• Heat treatment processes

5. Home Appliances and White Goods Industry

• Brazing and soldering of metal components
• Pre-assembly heating of compressor and motor parts

6. Aerospace and Defense Industry

• Heat treatment of high-precision alloys
• Manufacturing of turbine components, landing gear, and engine parts

7. Energy and Oil & Gas Industry

• Preheating before pipeline welding
• Heat treatment in the production of pressure vessels and valves

8. Wire and Cable Industry

• Wire annealing processes
• High-speed continuous-line heating applications

9. Machinery and Heavy Industry

• Hardening of large gears, shafts, and machine components
• Shrink-fit assembly applications

Advantages of Tunnel-Type Induction Machines

• Provides very rapid heating
• High energy efficiency
• Low energy losses, as heat is generated directly within the workpiece
• Easy integration into automated production lines
• Suitable for continuous production processes
• Precise temperature control