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China Gear Forging Machine & Chainwheel Induction Heater - Top Suppliers & Factory for Precision Heating Solutions
Product Description
Industrial-Grade Durability
Heavy-duty cooling system (water/forced air) for 24/7 operation in demanding workshop environments.
Automation-Ready
CNC-compatible control interface for programmable heating cycles, ensuring repeatable forging quality.
Ideal for:
- Gear & Sprocket Manufacturing – Precision induction heating for distortion-free hardening.
- Chainwheel Forging – High-efficiency heating for industrial conveyor systems and heavy machinery.
- Custom Industrial Diathermy – Adaptable for large-scale metalworking with modular coil designs.
Application Scope
1. Industrial Gear Manufacturing
- Precision Forging: High-frequency induction heating for spur gears, helical gears, and bevel gears (up to 1200°C) with uniform heat penetration.
- Hardening & Tempering: Optimized for carbon steel, alloy steel, and hardened gear materials to enhance wear resistance and durability.
2. Chainwheel & Sprocket Production
- Heavy-Duty Forging: Efficient heating for industrial conveyor chainwheels, motorcycle sprockets, and agricultural drive components.
- Custom Coil Compatibility: Adjustable induction coils for large-diameter sprockets (up to 500mm) and high-volume production.
3. Automotive & Machinery Components
- Transmission Parts: Induction heating for gear shafts, synchronizer rings, and differential components in automotive manufacturing.
- Heavy Machinery: Supports mining, construction, and marine gear forging with high-power (15-60kW) diathermic processing.
4. Custom Metalworking & Repair
- Tool & Die Maintenance: Precision heating for mold repair, press forging dies, and industrial tool reshaping.
- Flexible Applications: Compatible with batch forging, automated CNC lines, and manual workshop operations.
Ideal for industries: Automotive, aerospace, heavy machinery, and metal fabrication.
Configuration & Performance
Industrial Induction Diathermic Heating Machine for Chainwheel & Gear Forging
1. Core System Configuration
Power Unit:
Output Power
15-100 kW (adjustable)
Frequency Range
1-150 kHz
Input Voltage
3-phase 380V, 50/60Hz
Heating Station:
Induction Coils
Customizable copper coils (ID 50-500 mm)
Cooling System
Closed-loop water cooling (≥20 L/min)
2. Performance Parameters
Heating Capacity:
Max Temperature
1,250°C (±10°C PID accuracy)
Heating Speed
5-30 sec for 20-50 mm steel (≥92% efficiency)
Uniformity
≤±15°C temperature gradient
Material Compatibility:
Metals
Carbon/Alloy/Stainless Steel
Applications
Gear blank heating, sprocket hardening
3. Control & Automation
Operation Interface:
Interface
Touchscreen with presets / PLC integration
Safety Features:
Protection
Overcurrent, overvoltage, emergency stop, IP54
Typical Applications:
Forging
Automotive gear, mining conveyor sprockets
Repairs
Heavy machinery components, custom repairs
Technical Specifications
1. Power System
Input Power
380V/415V ±10%, 3-phase, 50/60Hz
Rated Power
60-100kW
Frequency Range
30-150kHz (auto-tuning)
Duty Cycle
100% continuous operation
2. Heating Performance
Temperature Range
200-1250°C (PID ±5°C)
Speed (Small Gears)
5-15 sec (ø50-100mm)
Speed (Large Chainwheels)
20-40 sec (ø300-500mm)
Efficiency
≥90% energy conversion rate
3. Mechanical Configuration
Workstation Dimensions
1000×800×1200mm (L×W×H)
Induction Coils
Multi-turn copper (ID 30-600mm)
Cooling System
Water flow: ≥40L/min @ 0.2MPa
Safety Alarm
Temperature alarm at >45°C
4. Control System
Operation Interface
10" touchscreen, 8 presets
Monitoring
Real-time temperature/power monitoring
Main components:
Frequently Asked Questions
What types of components can be heated with this machine?
It is designed for precision forging, hardening, and tempering of spur gears, helical gears, bevel gears, industrial conveyor chainwheels, motorcycle sprockets, gear shafts, synchronizer rings, and other automotive or heavy machinery components.
What is the maximum heating temperature and how is it controlled?
The machine can reach a maximum temperature of 1,250°C. The temperature is PID-controlled, achieving a high control accuracy of ±5°C to ±10°C.
Can the induction coils be customized for different workpiece sizes?
Yes. The system supports customizable copper coils with quick-change designs, accommodating internal diameters ranging from 30mm up to 600mm.
What safety features are integrated into the heating system?
The system includes overcurrent and overvoltage protection, an emergency stop button, an IP54-rated enclosure, and a cooling system alarm that triggers when the water temperature exceeds 45°C.
Is this equipment suitable for continuous industrial operations?
Yes, it features a heavy-duty cooling system and is rated for a 100% continuous duty cycle, making it ideal for 24/7 operation in demanding industrial workshops and automated CNC lines.