Frequency Inverter Seam Welder

JANDA’s DC Inverter with constant power and current control ensures high quality welds on aluminum alloys and stainless steels.

Features:

  • Three phase high frequency inverter power supply operates at 1200 hz with primary and secondary constant current
  • Fully rectified DC secondary – virtually no secondary inductive loss
  • Built-in weld checker simultaneously monitors current, voltage, power, welding time and detects problems
  • Heavy-duty reinforced frame’s withstand heavy pressures required for certifications
  • Compact design allows for full three phase power in a single phase frame size
  • Upper weld head adjusts left-right
  • Lower weld head adjusts left-right thru T-slot & moves up-down up to 6” for different wheel diameters
  • Lower or upper head drive with SCR speed control
  • Internally water-cooled weld shafts
  • Camrol guided ram

Optional

  • Tip Dress & Forge , Retraction, Adjustable Weld Stroke, Dual Drive
Inverter-Seam-Welder
ModelThroat DepthKVAMax. AmpsWeld Force @ 80 P.S.I.Capacity Mild SteelCapacity Aluminum
PTMFS1-40-18
PTMFS1-40-24
18
24
40 14,000 800 22 GA  
PTMFS2-85-18
PTMFS2-85-24
PTMFS2-85-30
18
24
30
85 20,000 1,075 18 GA 0.020
0.016
PTMFS3-170-18
PTMFS3-170-24
PTMFS3-170-30
PTMFS3-170-36
18
24
30
36
170 45,000 2,800 11 GA
12 GA
0.060
0.050
PTMFS3-250-30
PTMFS3-250-36
PTMFS3-250-42
30
36
42
250 50,000 5,000 10 GA
11 GA
0.065
0.060