The basic parts of SF induction hardening machine:

1 SF induction heating power(Generator)

2 SF induction compensation capacitor or transformer

3 Induction coils and accessories

Main application: Heat treatment, Hardening, Brazing, Forging and Etc.

Main Characteristics:

1. IGBT inversion technology based LC series circuit .

2. phase locking looping technology and soft switch ensure good reliability, realize power and frequency tracking automatically.

3. diode rectifier cause high power factor more than 0.95

4. working continuously with 100% duty cycle, power can be instantly turned on or shut off.

5. perfect protective circuit and cooling system design, which ensure the good reliability of machine.

6. low energy consumption: converts up to 97.5% above of the expended energy into useful heat. energy saving 15%-30% compared with SCR induction heating machine.

7. environment friendly, clean, non-polluting process which will help protect the environment, improves working conditions for your employees by eliminating smoke, waste heat, noxious emissions and loud noise.

8. operating and installation easily and safely

9. can substitute traditional heating methods.

Main model and specifications:

Model	Max output power	Frequency	Max input current	Working voltage	Input  voltage	Duty cycle	Water flow	Generator weight	Transformer weight	Generator size
SF-30AB	30KW	10-40KHZ	48A	342-430V	3phase 380V50/60HZ	100%	27L/(min)	(0.1Mpa)	61KG	31KG
SF-40AB	40KW	10-40KHZ	80A	342-430V			32L/(min)		73KG	37KG
SF-50AB	50KW	10-40KHZ	90A	342-430V			32L/(min)		75KG	41KG
SF-60AB	60KW	10-40KHZ	110A	342-430V			40L/(min)		80KG	46KG
SF-80AB	80KW	10-40KHZ	160A	342-430V			50L/(min)		106KG	68KG
SF-100AB	100KW	10-40KHZ	200A	342-430V			50L/(min)		121KG	91KG
SF-120AB	120KW	10-40KHZ	240A	342-430V			68L/(min)		138KG	95KG
SF-160AB	160KW	8-30KHZ	280A	342-430V			68L/(min)		151KG	121KG
SF-200AB	200KW	8-30KHZ	320A	342-430V			80L/(min)		172KG	125KG
SF-250AB	250KW	8-30KHZ	380A	342-430V			80L/(min)		180KG	131KG
SF-300AB	300KW	8-30KHZ	460A	342-430V			100L/(min)		185KG	136KG
SF-350AB	350KW	8-30KHZ	540A	342-430V			100L/(min)		192KG	141KG

FAQ:

 

1. Which countries your products are exported to? 

Our products are sold all over the world.

 

2. How about the warranty? 

All our products have one year quality warranty, and we provide life long time technical support and other assistance. 

 

3. How to install your machine? 

We have paper installation instructions and videos, we will teach till you learn it. 

 

4. Which export port you use? 

Any China port, commonly we will use Ningbo, Shanghai port, it can appoint as you like. 

 

5. How about the payment terms and delivery time? 

Payment terms for small machines: 100% T/T/ Western Union/Paypal/Cash in advance. 

The big machines and big amount: 40% deposit, 60% before shipment (we will shoot total delivering process for customer's confirmation)and the related papers. You can pay by T/T, L/C. Usually, the small machine delivery time is within 7 days, the bigger one takes about 15days receiving the payment, we will delivery goods on time. 

 

6. Is your goods has CE certificate? 

Yes, all our goods has CE certificate. All machines are high quality goods. 

 

7. What is your nature of your company: Dealer or factory? 

We are manufacturer and have a big factory, warmly welcome to visit our factory and contact us.

You can advise us the type, power, frequency, quenching ways, quenching hardness, depth and diameter of the materials, or if you have any drawings please send us. We would like to customize the most proper one to meet your exactly need.  Please contact us for more specification.