The machines are designed for resistance-spot welding with rectified current of parts made of low-carbon and stainless steels, alloyed and heat-resistant steels, aluminum and titanium alloys, brass, bronze and other electrically conductive materials, as well as cruciform joints of steel rods. MTV type machines have a pneumatic compression drive and are equipped with hardware for connecting to a compressed air unit. The welding thickness ranges indicated in the technical specifications of the machines are indicative. A significant expansion of the machine specifications range is possible according to the specific data and the requirements of the welded joint.
MTV-48, MTV-50, MTV-63, MTV-80
Technical specifications
Parameter |
Value |
||
|
MTV-4801 |
MTV-6310 |
MTV-8002 |
|
|
50 Hz frequency voltage supply, V |
380 |
380 |
380 |
|
Short circuit maximum capacity, kVA |
350 |
457 |
1050 |
|
Apparent power at 50% duty cycle, kVA |
136 |
327 |
454 |
|
Max. secondary current, kA |
48 |
63 |
95 |
|
Sustained secondary continuous current, kA |
14,3 |
28 |
36 |
|
Limits of phase control, % |
50…100 |
20..100 |
50…100 |
|
Electrodes escape, mm |
900 |
500 |
1500 |
|
Nominal solution, mm |
300 |
300 |
600 |
|
Top electrode stroke, mm |
|
||
|
Maximal full |
110 |
100 |
220 |
|
Maximal operating, min. |
40 |
30 |
200 |
|
Minimal operating, max. |
10 |
5 |
20 |
|
Upset force, dN |
100…1900 |
100…4000 |
220…7200 |
|
Weldable thicknesses, mm |
|
||
|
Aluminum alloys |
from 0,5+0,5 to 1,5+1,5 |
from 0,5+0,5 to 4,0+4,0 |
from 0,5+0,5 to 4,5+4,5 |
|
Alloyed steels |
from 0,5+0,5 to 3+3 |
from 0,5+0,5 to 4,5+4,5 |
from 0,5+0,5 to 6+6 |
|
Low-carbon steels |
from 0,5+0,5 to 5+5 |
from 0,5+0,5 to 7,0+7,0 |
from 0,5+0,5 to 9+9 |
|
Dimensions, mm |
2100х1100х2650 |
2160х800х2800 |
3850x1170x3250 |
|
Weight, kg |
1600 |
2500 |
7200 |
Feel free to ask manufacturing time and stock availability.
Shipment is carried out by logistics transport companies.