FN Series AC Roll Welding Machine (Seam Welding Machine)Detailed product description：

1. Use an adjustable stroke cylinder for pressurization to avoid collision damage between the upper and lower electrodes.
2. Adopting three-phase stepless speed regulation electrode drive, the welding speed adjustment is convenient and stable.
3. Welding machines come in two forms: vertical welding and horizontal welding, suitable for welding various workpieces.
4. Clever and reasonable internal structure reduces the weakening of welding performance caused by heat generation.
5. The silver bearing shell rotates and conducts electricity with excellent contact, minimizing the loss of electrical energy conversion to the greatest extent possible.
6. Widely applicable to metal manufacturing and processing industries such as hardware, home appliances, automobiles, basin making, and canning.

Main technical parameters of the equipment

Model/Project

rated capacity

Rated primary voltage

rated frequency

Maximum short circuit electric current

electrode itinerary

welding speed

electrode stress

Welding ability

electric motor power supply

electric motor power

cooling water traffic

Weight

low-carbon steel

Stainless Steel

KVA

V

Hz

A

mm

M/min

KN

mm

mm

V

W

L/min

Kg

FN-35

thirty-five

three hundred and eighty

50／60

l2000

fifty

0.6-2

two point five

1.0+1.0

0.8+0.8

3-380V

ninety

thirty

two hundred and ninety-five

FN-50

fifty

three hundred and eighty

50／60

l5000

fifty

0．6-2

2．5

1.2+1.2

1.0+l.0

3-380V

ninety

thirty

three hundred and sixty-eight

FN-75

seventy-five

three hundred and eighty

50／60

l8000

fifty

0．6-2

3．9

1.5+1.5

1.2+l.2

3-380V

one hundred and fifty

thirty

five hundred and twenty

FN-150

l50

three hundred and eighty

50／60

twenty-three thousand

fifty

0．6-2

6．1

2.0+2.0

1.5+l.5

3-380V

one hundred and fifty

thirty

eight hundred and eighty

FN series AC roll welding machine (seam welding machine)