Mf Series Middle Frequency Inverter DC Filter Spot Welding Machine

• Control: Semi-Automatic
• Cooling Way: Water Cooling
• Style: Fixed
• Electrode Stroke: Vertical
• Electric Current: DC Shock Wave
• Transmission: Pneumatic
• Model NO.: MF
• Conductive Way: Both-Sided
• Welding Spot Number: Single
• Type: Universal
• Rated Voltage: 380V/415V/480V
• Warranty: One Year
• Controlling System Model: Medweld4000
• Cooling Water Consumption: 30
• Transport Package: Wooden Box
• Specification: According to the Machine Model
• Trademark: DuroPower
• Origin: China
• Production Capacity: 100sets

Product Description

MF Series Middle Frequency Inverter DC Spot Welding Machine

Main Features:
1. Light weight transformer for using in industrial Robots & welding arm-and-hand system..
2. Very low inductive loss large DC welding current.
3. Attain target current quicker.
4. More accurate current control, more responsive current control.
5. Symmetric mains loading with high power factor.
6. Better for welding galvanized sheet, non-ferrous metals and different materials.
7. High quality in welding, compactness and lightness as well as power saving.

Main Technical Parameter

Parameter/Model	MF-50KVA	MF-90KVA	MF-150KVA	MF-170KVA	MF-250KVA	MF-300KVA	MF-450KVA
Rated Voltage	3(3-Phase),(AC), 380-----415----480V,50/60HZ.
Rated Capacity	50KVA	90KVA	150KVA	170KVA	250KVA	300KVA
Rated Duty Cycle	50%	50%	50%	50%	50%	50%
Max Welding Current	18500A	23500A	32000A	40500A	60500A	80000A	120000A
Electrode Stroke	75MM		100MM
Welding Arm Spacing	260MM		320MM
Air Source Pressure	0.6MPa
Cooling Water Flow	16L/Minute	25L/Minute	35 L/Minute	45L/Minute

Our Machine





Our Factory

1.why choose our factory ?

Our company has advanced production equipment and strong technology. The producing process is under strict management in quality. Our products are sold around the world and highly thought of since excellent quality and perfect service at home and abroad.

2.The advantage for product?

High efficiency , energy saving and good quality.

3.The advantage for us ?

Reasonable price and best services , advanced equipment and strong technology.

4.How to order?

Do not hesitate to contact by online or Email as soon as possible once you are interested in our products. The specific quotation will be offered basing the request dimension and quantity.

5. What about the quality?

All products according to ISO and National highest standard, also we can offer CE, certificate if necessary.

6. What payment is available?

L/C at sight, or T/T 30% deposits before production and 70% balance to be paid before shipment.

7. Warranty

The machine have one year warranty.

If you want to know more information about our products, please feel free to contact me!