Welding Machine

  • MIG-500 Inverter CO2 Gas Shielded Welding Machine
MIG-500 Inverter CO2 Gas Shielded Welding Machine

MIG-500 Inverter CO2 Gas Shielded Welding Machine

  • Product description: mig welder, co2 welder, inverter welder, MIG-500

Inverter CO2 Gas Shielded Welding Machine MIG-500

mig welder, co2 welder, inverter welder, MIG-500

1. Soft switching IGBT full bridge inverter technology, double closed loop current mode control (UC3846).
2. Passive power factor correction technology, high power factor, input voltage range 320v-450v
3. Droplet Over-waveform Control Technology (Electronic Inductance), Freely Adjusted Arc State, Suitable for Various Welding Requirements
4. Main transformer transformer adopts super microcrystalline iron core with inverter frequency as high as 20KH
5. By using arc ignition to remove ball function, slow wire feeding and arc starting, high success rate of arc striking, less spatter and fast arc starting speed are achieved.
6. By using high power wire feeding system power supply, high wire feeding resistance and super long cable can also provide stable wire feeding.
7. It has self lock / non self lock selection function to facilitate long welding operation.
8. Split cable feeder can be extended to 50m, suitable for wide range movement.

9. With overcurrent and overheating protection function, all digital current and voltage display.

10. Three use: MIG, MMA, and gouging.



voltage range V

three phase 380±15 50/60HZ

rated input power  (KVA)


rated input current (A)


no load voltage (V)


working current range (A)


working voltage range V


wire feeding speed (m/min)


CO2 gas flow (L/min)


welding wire (mm)


rated duty cycle (%)


weight kg)


size (mm)


Workshop Show


1. Q: Do you have your own factory?

A: Yes, we have. Our factory located in Jinan city, Shandong province.

2. Q: How can I visit your factory?

A: Before you take off from your country, please let us know. We will show you the way, or arrange time to pick you up if possible.

3. Q: Could you print our company LOGO on the nameplate and package?

A: Yes, we can do that.

4.Q:What is the Minimum Order Quantity?

A:Moq usually be 100pcs. Small quantity is also available.

5.Q:Is sample available and the sample fee refundable?

A: Yes, sample fee will be return back in your next formal order.

6.Q:What is the available shipping way?

A: Small quantity usually choose DHL, Fedex, UPS and EMS etc. international door to door express.

Bulk order would be sea/ air shipping.

Our Services

1.OEM is available

2.Deliver time: If there have stock, we will deliver the goods 3-7 work days after received payment.  Otherwise, we will delivery it 25-30 work days after received payment.

3.Payment: we can accept T/T, Western Union, L/C, Aliexpress Escrow

4.Guarantee and after sales service:

a. 1 years warranty for all machines.

b. 1%-2% Free spare parts will be provided for repair.

c. Maintenance manual.

d. 24 hours support by e-mail.

e. For Large Order, Engineers can go to your country for on-site maintenance instructions.

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