Built with precision, induction tempering machine boasts 40KW, 50KW, or 60KW power options. The heart of its operation lies in the German IGBT module or Japanese Fuji IGBT module, ensuring unwavering performance. From annealing to tempering, water cooled induction heating equipment adapts to various heat treatment processes.
Induction Tempering Machine Applications
1. Welding or brazing: for copper tubes, brass pipes, steel conne 1ctor etc.
2. Quenching/hardening: Ultra-High Frequency Induction Heater is very suitable for hardening or quenching of glasses frames, jewelry connector, watches surface, fishing gear and tackle.
3. Annealing or tempering: continuously annealing for steel wires or tubes, copper wires or tubes, brass wires and tubes and stainless steel products with a high speed and non-stop.
4. Melting or smelting: 40KW/50KW/60KW 200KHz high frequency induction furnace can do melting or smelting or refining for gold, silver, platinum and various other precious metals.
5. Forging or heat thoroughly: 200Khz high frequency induction heat treatment machine can do heating small metal parts thoroughly for forging etc.
6. Shrink fitting:

MAIN FEATURES
40KW/50KW/60KW 200KHz Ultra-High Frequency Induction Heater adopts German IGBT module or Japanese Fuji IGBT module as the power source driving parts, and advanced technologies core combined with Japan and Germany and Hitfar. We can make the output oscillation frequency higher to 180Khz or even 200Khz, which have already made a big step in high frequency induction heating fields. So that our Ultra-High Frequency Induction Heating Machine can do heat treatment in wider ranges.
Induction tempering machine advantages:
1. Unmatched Precision: With precise temperature control and even heat distribution, achieve consistent and reliable results every time.
2. Efficiency Amplified: Elevate productivity with rapid heating cycles and minimal energy wastage, optimizing your operational efficiency.
3. Enhanced Material Properties: Experience improved material hardness, strength, and durability through controlled heating and quenching.
4. Space-Saving Design: Compact and intelligently designed, our induction heating equipment maximizes your workspace utilization, a valuable asset in any setting.

TECHNICAL PARAMETER
| Model No. | ZG-UHF40 | ZG-UHF50 | ZG-UHF60 |
| Rated Power | 40KW | 50KW | 60KW |
| Input Power | 380V/50-60Hz, 3P | 380V/50-60Hz, 3P | 380V/50-60Hz, 3P |
| Working Voltage Range | 360V-410V | 360V-410V | 360V-410V |
| Input Ampere | 60A | 75A | 85-90A |
| Output Power | 3-40kw | 5-50kw | 8-60kw |
| Oscillation Frequency | 50-200KHz | 50-200KHz | 50-200KHz |
| Heating/Retaining time | 0.1-99S | 0.1-99S | 0.1-99S |
| Water Cooling Request | 0.2Mpa | 0.2Mpa | 0.2Mpa |
| Net Weight (Main Controller) | 50kg | 53kg | 56kg |
| Net Weight (Transformer) | 27kg | 28kg | 30kg |
| Net Dimension (Main Controller) | 640*350*550 | 640*350*550 | 640*350*550 |
| Net Dimension (Transformer) | 510*300*450 | 510*300*450 | 510*300*450 |
P.S. The Input Power can be customized of 440V, 3phases or 480V, 3phases according to the users' request.
ZG-UHF40, ZG-UHF50 and ZG-UHF60: Model Options
Our ZG-UHF series includes three ultra-high-frequency induction heating models: ZG-UHF40, ZG-UHF50 and ZG-UHF60. All three operate within a 50–200 kHz frequency range, with different rated power and adjustable output ranges to suit different production requirements.
| Model | Rated Power | Adjustable Output Power | Oscillation Frequency |
|---|
| ZG-UHF40 | 40 kW | 3–40 kW | 50–200 kHz |
| ZG-UHF50 | 50 kW | 5–50 kW | 50–200 kHz |
| ZG-UHF60 | 60 kW | 8–60 kW | 50–200 kHz |
The ZG-UHF40 is suitable for applications where an adjustable output of up to 40 kW meets the required heating load. The ZG-UHF50 provides an output range of up to 50 kW, while the ZG-UHF60 supports applications requiring an output of up to 60 kW.
All three models share the same main system configuration, consisting of an induction heating controller, a transformer-equipped heating station, an induction coil and a water cooler. This model range supports different power requirements without changing the overall equipment category.
For applications requiring a higher operating frequency or a different power range, explore our 3.2–12 kW ultra-high-frequency induction brazing machines or our ZG-UHF30 400/800 kHz induction heating machine.
Ultra-High Frequency Induction Heating for Precision Metal Processing
Our 40 kW, 50 kW and 60 kW ultra-high-frequency induction heaters are designed for localized heating and heat treatment of fine or thin metal parts. With operating frequencies up to 200 kHz, the equipment can be used in applications where controlled heating of a specific area is required.
Induction Brazing of Copper Tubes, Brass Pipes and Steel Connectors
We offer these models for compatible brazing and joining applications involving copper tubes, brass pipes, steel connectors and similar metal components. The induction coil concentrates heating around the joint, supporting localized brazing without directly heating the entire assembly.
Surface Hardening of Small Metal Components
Our ultra-high-frequency induction heating equipment can be used for compatible surface hardening and quenching applications involving eyeglass frames, jewelry connectors, watch components, fishing gear and other fine metal parts.
The required heating area and hardening depth depend on the component material, geometry and process settings. Our ZG-UHF series is designed for applications that require localized heating, including relatively shallow surface hardening.
Continuous Annealing and Tempering of Wires and Tubes
Our equipment can also be applied to suitable steel, copper and brass wires, tubes and stainless steel products for annealing or tempering processes.
For continuous processing, the heating arrangement is matched to the material dimensions, required temperature and production speed. The appropriate operating power and heating configuration depend on the specific application.
Small-Batch Precious Metal Melting
The ZG-UHF40, ZG-UHF50 and ZG-UHF60 can be used for compatible small-batch melting applications involving gold, silver, platinum, copper and other suitable metals with an appropriate melting arrangement.
The final setup depends on the metal, batch size, required melting temperature and furnace or crucible configuration.
Equipment Configuration and Process Control
Our ZG-UHF40, ZG-UHF50 and ZG-UHF60 systems consist of four main components:
◆ Induction heating main controller: Provides the power-control functions for the selected heating process.
◆ Heating station with transformer: Connects the power supply to the induction heating load.
◆ Induction coil: Directs heating to the required area of the workpiece.
◆ Water cooler: Supports the cooling requirements of the equipment during operation.
The equipment supports adjustable heating and holding times from 0.1 to 99 seconds. This allows the operating cycle to be configured for different heating and heat treatment applications.
Our standard electrical configuration is 380 V, three-phase, 50/60 Hz, with a working voltage range of 360–410 V. We can also provide 440 V or 480 V three-phase input configurations on request.
The cooling-water pressure requirement is 0.2 MPa. The equipment should operate with a suitable water-cooling arrangement that meets the requirements of the selected configuration.
Frequently Asked Questions
1. Can One ZG-UHF Machine Handle Different Workpieces?
Yes, our ZG-UHF series supports different compatible workpieces. Depending on their shapes and heating requirements, additional induction coils or fixtures may be needed.
2. Are Fixtures and Automatic Handling Systems Included?
Our standard configuration includes the controller, heating station with transformer, induction coil and water cooler. Additional fixtures, automation and quenching equipment are included only when specified in the quotation.
3. Can the Equipment Be Integrated into an Existing Production Line?
Yes, our equipment can be considered for suitable production-line integration. Required control connections and auxiliary equipment depend on the intended setup.
4. Do You Offer Other Power and Frequency Options?
Yes. Explore our 3.2–12kW ultra-high-frequency induction heating machines and ZG-UHF30 400/800kHz induction heating machine for alternative configurations.
5. What Is Included in the Quotation?
We specify the selected model, standard components and any additional accessories or auxiliary equipment in our quotation, helping clarify the supply scope before ordering.