Shandong Weiterui Industrial Technology Co., Ltd. is one of the leading manufacturers and suppliers of advanced tower type low frequency induction bearing heater for diverse industrial applications (bearings, sleeves, gears) in China. Welcome to buy high quality bearing heaters made in China here from our factory. Please be free to enjoy our discount price and good service.
Advanced Tower Type Low Frequency Induction Bearing Heater for Diverse Industrial Applications (Bearings, Sleeves, Gears)
Introduction
This is a high-efficiency, safe and environmentally-friendly industrial equipment, specially designed for heating bearings (as well as annular metal parts such as gears, couplings and bushings) to facilitate quick and easy installation or disassembly.
Its core features and advantages:
Tower design:
It resembles a vertical cylindrical tower in appearance. The workpiece to be heated (such as a bearing) is vertically hung on the heating rod at the center of the tower. This design utilizes gravity, allowing the workpiece to easily slide onto the shaft after heating, which is simple to operate and reduces the risk of burns.
Low-frequency induction heating:
It adopts 50/60Hz power frequency current for induction heating (different from high-frequency). This technology:
Uniform heating: Heat is generated uniformly from the inside out, avoiding local overheating that may damage workpieces (such as annealing).
Safe and clean: No open flame, fumes or harmful gases, making the working environment safer and more environmentally friendly.
High efficiency and energy saving: Fast heating speed and high thermal efficiency, significantly more energy-saving than traditional oil bath or flame heating.
Precise temperature control: Usually equipped with a temperature controller and timer to ensure the heating temperature is just right (avoiding overheating that damages the metal structure).
Core functions:
By heating to make metal workpieces thermally expand, so as to:
Easy installation: The inner hole of the heated bearing expands, allowing it to slide onto the shaft easily and without damage, forming a tight fit after cooling.
Non-destructive disassembly: Heating the inner ring of the bearing to expand it makes it easier to remove from the shaft, avoiding damage caused by hammering.
Main application industries:
Industrial equipment maintenance and repair: Equipment maintenance workshops in various factories (such as cement plants, paper mills, chemical plants).
Power industry: Maintenance of generators, steam turbines, water pumps and other equipment in power plants (thermal, hydropower, nuclear power).
Heavy machinery: Assembly and maintenance of mining machinery, construction machinery, port machinery and metallurgical equipment.
Wind power industry: Installation and replacement of bearings in wind turbine gearboxes and generators (especially important).
Shipbuilding and repair: Bearing maintenance of ship engines and propulsion systems.
Rail transit: Maintenance of wheel set bearings for locomotives and vehicles.
General manufacturing industry: Any production line requiring precise bearing assembly.
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FAQ
Q: How about the after - sales service?
A: The warranty period is 12 months, and we provide 24-hour online service.
Q: How to maintain equipment in daily life?
A: (1)Keep it clean with a soft, dry cloth. Do not wash with water.
(2)Keep the platform clean and clean it up promptly after with water.
(3)Do not touch any acidic objects.
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