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Dongguan Jinlai Electromechanical Device Co., Ltd.

Induction Hardening, Induction Hardening Machine, Hardening Machine manufacturer / supplier in China, offering High Frequency Induction Hardening Machine with Ce Certification (JL-40), IGBT Factory Price 6kg Aluminum Electric Smelter (JLZ-25), IGBT High Frequency Portable Mini Induction Heating Machine (JL-15) and so on.

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Supplier Homepage Product High Frequency Induction Heating Machine High Frequency Induction Hardening Machine with Ce Certification (JL-40)

High Frequency Induction Hardening Machine with Ce Certification (JL-40)

FOB Price: US $100-10,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $100-10,000/ Set
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Port: Shenzhen, China
Production Capacity: 5000 Sets/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: JL-40
  • Material: Alloy Steel
  • Certificate: ISO9001:2008, Ce, SGS, BV etc
  • Feature: High Efficiency, Energy Saving
  • Voltage: 3 Phase 380V
  • Cooling Method: Water Cooling
  • Package: Standard Export Wooden Case
  • Transport Package: Plywood Case
  • Origin: Guangdong, China(Mainland)
  • Application: Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory
  • Type: Surface Heat Treatment
  • Working Theory: Electromagnetic Induction Heating
  • Use Range: Hardening, Quenching, Annealing, Tempering etc
  • Max Current: 48A
  • Warranty: 1 Year
  • Trademark: Jinlai
  • Specification: net weight 70-100kg
  • HS Code: 8514400090
Product Description
High Frequency Induction Hardening Machine with Ce Certification (JL-40)

Main characteristics

  • Adopting MOSFGT and IGBT inverting device, tracking frequency automatically
  • High frequency, heated quickly, its power consumption is only 20%~30% of electronic tube induction heating machine and other heating style. 
  • Security and reliability, the equipments have the secure voltage and it's secure to operate
  • Manual, automatic regulating automatically, it can protect itself from over voltage, over current, lack of water, phase fail, over hot, etc
  • It has no open-fire, noise and pollution, be suit for the environmental protection and fire, improve the image of the company. 
  • Recommend usage: Weld, forging, hot cooperation, melting, quenching, annealing etc

Technical Parameters

Input power desire3 phase 380V 50/60HZ
Oscillate power max40KW60KW
Max input current48A80A
Oscillate frequency30-100KHZ
Cooling water desire0.3Mpa≥6L/MIN
Duty cycle100% 40°C
Net weight35kg/30kg50kg/30kg
Cable length2-6(Meters)2-6(Meters)

List of Items In The Package
ItemName of machine or partsSpecification Amount
1JL-40/60KW Generator-1 pc
2JL-40/60KW transformer-1 pc
3Foot pedal3 core1 pc
4Induction Coils-2 sets
5Connect cable-1 set
6Instruction Manual-1 pc
7Product catalogs-2 sets

Main Parts Introduction 

1. Germany SIEMENS INFINEON IGBT Module. ( 40-60KHZ oscillation frequency, fast response time, superhigh stability, almost spatter-free welding )
2. Japan Nichicon electrolytic capacitor. ( filter capacitor )
3. Imported transistor integrated block.
4. All water pipe use thermostabilityHigh pressure resistance best quality material.
5. Main card, signal circuit, drive circuit board,control circuit board and components are adopted:Toshiba, Hitachi,Motorola, China's top manufacturers. 
6. International advanced all-solid-state semiconductor power devices.
7.Technical advantage:perfect control, alarm display circuit, getting full automatic tracking frequency, continuous adjustable power, safe dependable protection,clear and accuracy data display and etc.
8. Superiority Advantages: fast heating, wide application, small size, easy installation, simple operation, low power consumption, high efficiency.High Frequency Induction Hardening Machine with Ce Certification (JL-40)


  • Hardening parts ( gear wheel, chain wheel, pin, machine tool)
  • Quenching (shaft, gear, pliers, spanner, screwdriver, drill, axe)
  • Annealing (wires, bars, copper tubes)
  • Tempering (kitchen tools, stainless steel tank)
High Frequency Induction Hardening Machine with Ce Certification (JL-40)

China supplies induction heating power supply
Questions and Answers:

1. Which countries your products are exported to?
Our products are sold all over the world and with related certifications.

2. How about the warranty?
All our products have one year quality warranty, during the warranty time, the spare parts replacement is free. And we provide life long time technical support and other assistance.

3. How to install your machine?
We have paper installation instructions and videos, we will teach till you learn it.

4. Which export port you use?
Any China port, commonly we will use Shenzhen, Guangzhou, Hongkong port, it can appoint as you like.

5. How about the payment terms and delivery time?
Payment terms for small machines: 100% T/T/ Western Union/Cash in advance.
The big machines and big amount: 30% deposit, 70% before shipment (we will shoot total delivering process for customer's confirmation)and the related papers. You an pay by T/T, L/C, Western Union or other ways.
The small machine delivery time is within 7 days, the bigger one takes about 15days, we will delivery goods on time.

6. If I have paid but can not receive the goods, how should I do?
Alibaba international website is a famous trade platform and has been mature those
Years, every supplier on it has paid large integrity fund, and we have Chinese business licenses which
Can be checked on China official website or we can show it to you, so that situation will never appear,
Please be assured.

7. Is your goods has ISO9001 or CE certificate?
Yes, all our goods has ISO and CE certificate. All machines are high quality goods.

8. What is your nature of your company: Dealer or factory?
We are manufacturer and have a big factory, warmly welcome to visit our factory and contact us.

High Frequency Induction Hardening Machine with Ce Certification (JL-40)

High Frequency Series JL (30-100KHZ)
Input power desireSingle phase 220V  50/60HZ3 phase 380V 50/60HZ
Oscillate power max5KW15KW25KW30KW40KW50KW60KW80KW
Max input current20A37A24A38A48A65A80A105A
Oscillate frequency100-250KHZ30-100KHZ30-80KHZ
Cooling water desire>0.2MPa  2-6L/Min0.3Mpa≥6L/MIN
Duty cycle100% 40°C100% 40°C100% 40°C100% 40°C100% 40°C100% 40°C100% 40°C100% 40°C
Net weight19kg21kg28kg25kg/23kg35kg/30kg45kg/30kg50kg/30kg80kg/85kg


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