Uniform Heating: Medium frequency induction heating for deep and consistent penetration.
Eco-Friendly: Air-cooled design – no water, no pump, or chiller required.
High Efficiency: Fast heating speed with significant energy saving.
Precise Control: Digital control system for accurate temperature management without open flames.
Safety: Clean, safe, and environmentally friendly operation.
📷 Product Display
📹 Working Demonstration
📊 Technical Specifications
Specifications
WTR-MF60-BE
WTR-MF80-BE
WTR-MF100-BE
Voltage
380V
380V
380V
Power (kVA)
60KW
80KW
100KW
Frequency (HZ)
5-25KHZ
5-25KHZ
5-25KHZ
Current (A)
90
120
150
Output Cable
40-50M
40-50M
40-50M
Warranty
12 months (Except the temperature sensor)
📍 Typical Applications
1. Bearing shrink fitting
2. Shaft and hollow shaft heating
3. Gear and coupling heating
4. Sleeve and ring part thermal fitting
5. Suitable for production lines and maintenance workshops
📦 Packing & Delivery
Fast Dispatch: Standard Models 3–7 working days; Customized 7–15 working days.
Secure Packing: Standard export wooden boxes with foam protection.
Global Shipping: Express (DHL/FedEx/UPS), Air, Sea, and Rail Freight options.
Inspection: Full power test and appearance inspection before shipment.
❓ Frequently Asked Questions
How long does it take to heat a bearing or workpiece?
Typically 2-3 minutes to reach the required mounting temperature (80-120°C). Larger bearings may require 5-10 minutes.
What power and voltage options do you offer?
Standard models include 60KVA, 80KVA, and 100KVA. Voltage options are 380V, 440V, or 480V, and we can customize the voltage for any country.
Is the heating temperature accurate?
Yes. The temperature control accuracy is ±1°C, with heating uniformity maintained at ±3°C to prevent overheating and protect material hardness.
What accessories come with the machine?
Standard accessories include replaceable heating coils, temperature sensor probe, operator gloves, and a user manual.
Is your heater energy-saving compared to other methods?
Yes. Compared with transformer or oil-bath heaters, it offers 38% lower power consumption, no open flames, and no oil pollution.
What is your warranty policy?
We provide a 1-year warranty. During this period, we offer free spare parts, online video technical support, and diagnostic assistance. Lifetime technical support is available after the warranty.