Zgrzewarka punktowa oporowa VAS 6525 ASE43707000023

With the resistance spot welding unit VAS 6525, all approved welding repairs on Volkswagen Group vehicles can be carried out. The unit is water-cooled. The set welding current is adjusted non-stop to ensure uniformity. With the automatic welding current monitoring function, the unit detects faults such as paint remains or insufficient contact force. It features a water-cooled transformer, water-cooled diodes and direct cable cooling. The weld process control system uses digital storage with up to 100 different weld points within the integrated software.
Note:
Observe country-specific current requirements!
Design and features
Water-cooled high performance power source with 12,000A.
The electrode arms have a wide opening angle (for good accessibility).
Cooling reaches as far as the electrode caps.
The system is a water-cooled circuit module with integrated water back-cooling.
This enables long operating periods.
The cooling module is installed directly with the current source.
Technical data
Work frequency: 1000Hz
Impulse frequency: 2000Hz
Welding current: Direct current
Welding output: 12000A
Max. welding output: 114 kVA
Thermal overload protection
Mains fuse protection: 400V (+ -) 32A-50A C CEE delayed (observe power setup in workshop)
Mains cable length: 8 m
Water-cooling circuit module: 400V/50-60Hz
Liquid: Water-spirit mix
Coolant content: 5.5l
Welding arms, square: 25mm
Electrode force: up to 4500 N (at 8 bar and welding arms of 200mm)
Electrode caps: 12mm
Water-cooled welding cable: 150mm2
Welding cable length: 2700mm
Weight of welding tongs: 7.5 kg
Spot weld gun, water-cooled: 150 mm²/2300 mm
Earth cable, water-cooled: 150 mm²/2300 mm
Items supplied
- Gun lead
- Earth lead, water-cooled
- Stud
- Carbon electrodes
- Push-fit electrodes
- Quick dent removal hammer
- Trolley with mounting device
Welding arm set:
- 1 pair welding arms, straight, 400 mm
- 1 pair welding arms, angled for wheel housing and roof
- 1 pair welding arms, water-cooled with long SS electrodes
Spare parts box:
- Push-fit electrodes
- Carbon retracting electrodes
- Retracting electrodes
- Mounting heads and washers
- Welding studs
- T-pins

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ASE 437 070 00 000
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Dimensions of the package (l X w X h)
620 / 810 / 1190