VEL Extract Ease & SFH Series

Induction Shrink Fitting System

VEL Extract Ease & SFH Series

Induction shrink fitting is a method used to assemble or disassemble components by heating one part (outer component) using induction heating, causing it to expand. This expansion allows for the insertion or removal of another part (inner component) before the outer part contracts back to its original size, creating a tight and secure fit between the components.

VEL Extract Ease series, a cutting-edge solution at the forefront of technology, intelligent microcontroller based electronic control, solid state IGBT based high frequency Induction Heater, specifically designed and manufactured for dismounting and mounting of shrink fit components like bearings, inner races, coupling, pinions, gears, sleeves, throwers, retaining collar etc.

Salient Features

Highly efficient and fast heating compared to conventional low frequency systems.
Air cooled system, so no need to handle water or any coolant
Flexible air cooled coil to suit different types of job making it versatile and user friendly
Compatible with rigid Induction Coils (weight less than 5 kgs) for continuous production operations.
No magnetization at high frequency hence no need for demagnetization cycle.
Built-in safeguards, including Over Voltage, Over Current, Coil Winding Temperature, and Device Temperature trips, etc

Our Machines Supplied

Technical Specification Industries Resources Accessories

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TYPE	VEL/IBE5	VEL/IBE20A	VEL/IBE40A	VEL/SFH Series
Technology	Latest state of art, intelligent microcontroller based electronic control, solid state IGBT based high frequency Induction Heater, specifically designed and manufactured for mounting/ dismounting of shrink fit components like bearings, inner races, coupling, pinions, gears, sleeves, throwers, retaining collar etc.
Incoming Voltage	230V, 50Hz	3 phase, 440V+10%, 50Hz, 4-wire system.
Output Power	5 kW	20 Kw	40 Kw	customized as per application
HMI/MMI Display	Man Machine Interface is 4-line alpha numeric LCD display. The LCD Displays all set, operational and trip parameters etc. Five functional keys to set & save the operational parameter
Power control	Continuously variable from 0-100%. Soft start, Auto ramping
Modes of Operation	Timer Mode Temperature Mode Timer/Temperature Mode Temperature Hold Mode
Safety Trips & Alarm	Over Voltage trip Over current trip Coil winding temperature trip Device temperature trip
Induction Coil(s)	Flexible high temperature air cooled cable of suitable length and/or different types of rigid Induction Coils to suit different sizes of cylindrical components
Power Factor	> 0.90
Output Frequency	2-20 kHz
Time control	0-9.9 mins
Maximum Temperature	250°C (max)
Memory Backup	To set & save all the set values of operational parameters such as power, time & temperature for different jobs (99 jobs) in rewritable memory (EEPROM) of the microcontroller