Famous Products Gear Hardening Machine Induction Heater New Inventions in China

Yuelon is specialized in researching and manufacturing of solid-state medium to ultrahigh frequency induction 

heating equipment and systems. our company was established in 1998 and is privately held. Precision 

induction heating solutions are our specialty. Use induction heating to improve the efficiency and 

effectivenesfor industrial heating process. That are used for application such as brazing. annealing,hardening,

forging, melting, shrink fitting etc.

Our induction heating machine are Available from 3kw to 1500kw deliverable output power with 0.5KHZ to1.1M

HZ operating frequency range. All our products are divided into four major series according to the frequency:

Medium frequency series (abbr. MF series):0.2-20KHZ

High frequency series (abbr. HF series):30-100KHZ

Superaudio frequency series (abbr. SF series):5-40KHZ

Ultrahigh frequency series (abbr. UF series):100-1100KHZ

Main characteristics:

1. IGBT module and inverting technologies, higher reliability and lower maintenance cost;

2. 100% duty cycle, continuous working is allowed at maximum power output;

3. constant current or constant power status can be selected accordingly to achieve higher heating efficiency;

4. display of heating power and heating current and oscillating frequency;

5. multi-display functions, with displays of over current, over voltage, water failure, phase failure and unfit lad and so on, machine can be protected from destroys and machines can be repaired easily.

6. simple to install, installation can be done by unprofessional person very easily, connection water and power can be finished in a few minutes.

7. light weight, small size.

8. different shape and size of induction coil can be changed easily to heat different parts.

9. advantages of the model with timer: the power and the operating time of the heating period and retain period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.

10. the separated models are designed to fit the dirty surroundings, the generator can be put in a clean space to increase the reliability; with the small size and light weight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.

Main application:

1. heat treatment of gear and shaft  2. brazing of diamond tools  3. brazing of electrical kettle bottom  4. tube heating for coating  5. heating of stainless steel vessel for annealing  6. brazing of machining tools  7. melting of all kinds of metals  8.brazing of copper & brass tube and connectors in air conditioner manufacturing factories and so on.  9. heating of rods for forging  10. quenching of parts.  Etc.

Specifications: