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Induction Quenching Machine for Gear and Bearing Hardening | China Suppliers & Factory for Wear Resistance Parts
Product Description
Equipped with advanced temperature control (±5°C accuracy) and automated quenching systems, it ensures consistent hardening depth (0.5-5mm adjustable) for various steel alloys. Ideal for automotive, aerospace, and heavy machinery applications, this machine improves component lifespan and fatigue resistance while reducing distortion and oxidation.
A cost-effective solution for mass production of high-performance hardened parts.
Application Scope
This induction quenching machine is specifically designed for heat treatment of gears, bearings, and other wear-resistant components. It delivers precise surface hardening to achieve a rigid, wear-resistant outer layer while maintaining a tough, ductile core.
Ideal for automotive transmissions, industrial machinery, and heavy equipment, the system enhances part durability and fatigue resistance. With adjustable power (15-200kW) and frequency (1-30kHz), it accommodates various sizes and materials, ensuring consistent hardness depth (0.5-5mm). Applications include gear tooth hardening, bearing race quenching, and shaft surface treatment, improving performance in high-stress environments.
The machine supports automated production with PLC integration for repeatable results.
(Note: Customizable for specific part geometries and hardening requirements.)
Configuration and Performance
Induction Quenching Machine – Configuration & Performance
Configuration
- Power System:380V, 3-phase, 50/60Hz input with IGBT inverter technology (15-200kW adjustable power).
- Frequency Range:1-30kHz (auto-tuning for optimal hardening depth).
- Quenching Coil:Customizable copper inductor designs for gears, bearings, and complex geometries.
- Cooling System:High-pressure water cooling (≥25L/min) for continuous operation.
- Control System:Touchscreen HMI with PLC integration (RS485/Modbus) for automated process control.
Performance
- Hardening Depth:0.5-5mm (adjustable for case hardening or through hardening).
- Temperature Range:800-1200°C (PID-controlled for uniform heating).
- Speed:Rapid heating (5-30 sec per part) with precise repeatability (±5°C).
- Material Compatibility:Carbon steel, alloy steel, and tool steel (e.g., AISI 1045, 4140, 52100).
- Durability:100% duty cycle with overcurrent/overvoltage protection.
- Applications:Gear teeth, bearing races, shafts, and wear-resistant components requiring high surface hardness (HRC 50-65) with a tough core.
(Note: Customizable for specific part dimensions and hardening profiles.)
Technical Specifications
Technical Specifications of Induction Quenching Machine for Gears & Bearings:
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Power Supply: 380V±10%, 3-phase, 50/60Hz with IGBT inverter technology (15-200kW adjustable output).
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Frequency Range: 1-30kHz (auto-tuning for precise case depth control of 0.5-5mm).
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Quenching Speed: Rapid heating in 5-30 seconds per part with temperature uniformity (±5°C).
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Temperature Range: 800-1200°C (PID-controlled for surface hardening up to HRC 50-65).
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Cooling System: High-pressure water cooling (≥25L/min @ 0.3MPa) for continuous operation.
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Coil Design: Customizable multi-turn copper inductors for gears, bearings, and complex geometries.
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Control System: 10" touchscreen HMI with PLC interface (RS485/Modbus) for automated process control.
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Safety & Compliance: ISO certified with overcurrent, overvoltage, and overheating protection.
Note: Supports carbon/alloy steels (AISI 1045, 4140, 52100) for wear-resistant applications.
Main Components
Frequently Asked Questions
What is the adjustable hardening depth range of this machine?
The machine delivers a precise, adjustable surface hardening depth ranging from 0.5mm to 5mm, suitable for both case hardening and through hardening requirements.
What materials can be treated with this induction quenching system?
This system is compatible with various carbon steels, alloy steels, and tool steels, including common industrial grades such as AISI 1045, 4140, and 52100.
Can the quenching coils be customized for specific parts?
Yes, the copper inductor designs are fully customizable to fit specific part geometries, including gears, bearings, shafts, and other complex shapes.
What are the power and frequency specifications of the machine?
The machine operates on a 380V, 3-phase, 50/60Hz input power supply. It features an adjustable power output range of 15-200kW and an auto-tuning frequency range of 1-30kHz.
How does the temperature control system function?
The system uses advanced PID temperature control operating within a range of 800-1200°C. It ensures uniform heating and high repeatability with an accuracy of ±5°C.
Does this machine support automated production lines?
Yes, the system is equipped with a touchscreen HMI and features PLC integration supporting RS485/Modbus protocols for automated process control and repeatable industrial production.