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Shiyan Hengjin Induction Technology Co.,Ltd
Address:NO.6 Pulin 1st road, Pulin Industry Garden, Shiyan City, Hubei province
Tel:+86-15347275387 +86-719-8114810


Dual Frequency Gear Ring Hardening Machine

The machine consists of a gear ring dual frequency induction hardening station and a shaft parts induction hardening station, which is especially applicable to gear ring and camshaft parts induction hardening of automotive industry. The dual frequency station adopts the new generation of digital high power dual frequency generator researched and developed by SY Heatking to realize the gear profile induction heating of gear ring parts. The shaft parts station has the functions of parts continuous, simultaneous, segmented continuous, segmented simultaneous induction heating and so on. The machine is suitable for the production of single piece and batch parts, and it has the advantages of reasonable structure, complete function and safe and convenient operation.


1. Structure: vertical type (shaft parts induction hardening)+horizontal type(gear ring parts induction hardening).

2. Rotary speed: shaft station: 20-150r/min, gear ring: 10-110r/min; continuously adjustable.

3. Maximum clamping length: shaft (length: 800mm, maximum load weight: 100kg), gear ring (diameter: 1000mm, weight: 200kg).

4. Feeding speed: 0-30mm/s, continuously adjustable.

5. High strength weld bed, aging treatment.

6. Stainless steel (aerodynamic/manual, double/single) spring centre and stainless automatic centering clamping claw.

7. Adjustable turn ratio HKM series energy-saving heating transformer.

8. All water circuits are provided with electrical interface hydraulic protection, and all interfaces adopt fast-changing couplers.

9. Rotary operation cabinet, acoustic/optical fault alarm and display Chinese alarm details.

10. Work-piece clamping length electrical adjustment.

11. Machine structure: welding/casting.

12. Rotation control mode: Inverter/stepping motor/AC servo motor.

13. Electrical control mode: PLC/touch screen + PLC/808D/828D/840DSL.

14. Work-piece slipway adjustment: manual adjustment/ automatic adjustment.

15. Work-piece moving motor: Speed reduction motor/ stepping motor/ AC servo motor.

16. Power supply: IGBT400kW/4-10kHz/100-150kHz .

Free Consultation

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