Factory design IGBT Induction Hardening machine system for Car Crank shafts , Truck Crank shafts
INDUCTION HARDEING MACHINE :
Induction hardening is a specialized heat treatment process utilized to increase the durability and hardness of metal components with a high carbon content. By heating these parts in an induction field and rapidly cooling them through quenching in water, oil, or air, this method ensures enhanced surface wear resistance while maintaining the inherent mechanical properties of the metal.
Localized Precision Heating for Optimal Hardness
Our state-of-the-art induction heat-treating technology offers precise control over the hardening process, allowing for targeted heating up to pre-determined temperatures. This ensures process repeatability and consistent quality in every batch, making it ideal for components requiring superior surface hardness and longevity.
Tailored Hardening System from Expert Engineers
we understand that every hardening challenge is unique. Our team of experienced engineers is committed to providing a free evaluation of your application, offering expert advice tailored to your specific production needs. We also specialize in designing and manufacturing custom induction coils that maximize the efficiency and effectiveness of your hardening process.
THE ADVANTAGES OF INDUCTION HARDEING MACHINE :
Rapid Heating & Efficient Energy Use
Achieves localized heating within seconds via electromagnetic induction, minimizing thermal distortion and energy waste.
Precise Surface Hardening
Controlled depth of hardened layer (0.1-5mm) ensures optimal surface hardness (e.g., HRC 50-65) while maintaining core ductility.
Non-contact process eliminates tool wear and contamination risks.
Automation Compatibility
Seamlessly integrates with PLC/robotic systems for consistent, repeatable results in high-volume production.
Programmable parameters (frequency, power, time) enable rapid job changes.
Enhanced Durability
Hardened surface resists wear, fatigue, and corrosion, extending component lifespan by up to 3x in demanding applications (gears, shafts, bearings).
Flexibility & Scalability
Adaptable to complex geometries (e.g., curved surfaces) and varying material thicknesses (ferrous metals only).
Suitable for prototyping to mass production.
Eco-Friendly Operation
Zero exhaust emissions; reduced heat pollution compared to open-flame methods.
Cost Savings
Lower labor and maintenance costs due to minimal manual intervention and reduced scrap rates.
Quality Assurance
Real-time monitoring systems (e.g., infrared sensors) ensure compliance with metallurgical standards.
Key Technical Notes
Frequency Selection: Lower frequencies (≤10 kHz) penetrate deeper, while higher frequencies (≥200 kHz) refine surface layers.
Hardening Depth Control: Adjust power input and coil design to match part requirements.
Material Suitability: Ideal for carbon steels, alloy steels, and cast irons (requires magnetic permeability).
This technology is widely adopted in automotive, aerospace, and heavy machinery industries for precision performance-critical components.
INDUCTION HARDEING MACHINE DSP-120KW
| Type |
DSP-120KW |
| Work Power |
3*380v/415v/440v/480v 50-60hz |
| The range of operating voltage |
340-430V AC |
| Output power |
120KW |
| Input current |
180A |
| Fluctuating frequency |
10-40khz |
| Timing (Heat time,Retain time,Cool time) |
1-9999S |
| The flow rate of cooling water |
0.15 Mpa 25L/Min |
| Water temperature protection point |
40centidegree |
| Duty cycle |
100% (40degree room temperature) |
| Weight |
Mainparts:138Kg Transformer:98kg |
| Size |
Main Parts:740*600*1200MM
Transformer: 520*450*670MM |
Customized Induction hardening machine tool system :
Feedback from our customers :
OUR FACTORY
PACKAGE:
Audited Supplier 
INDUCTION HARDEING MACHINE :
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