Welding Unit for longitudinal seam welding of corners up to a radius of 50mm
Part sizes to be welded:
- Smallest: 295mm x 237mm
- Largest: 914mm x 610mm
- Wall thicknesses: Minimum: 0,8mm
- Maximum: 3,0mm
- Material: 304 stainless steel
The main components of the machine:
- Longitudinal and height axis with stepper motor
- Tilting axis with stepper motor
- Electrical height and width adjustment of the support
- Sliding chuck jaws
- Pneumatic clamping with pressure adjustment
- 5,7” Touch screen control with job memory, moveable
- Safety guard with light curtain
- Integrated plasma power source
- Electronic plasma gas control 0,1 ÷ 5,0l/min
- Flowmeter shielding gas, adjustment range 2.0 ÷ 20l/min
- Flowmeter backing gas, adjustment range 2.0 ÷ 20l/min
- Flowmeter trailing gas, adjustment range 2.0 ÷ 20l/min
- Integrated water cooling system for support and plasma torch
- Plasma Torch 3A, 180°, 4m, QC
- Trailing gas unit
- Cold wire equipment
Technical characteristics of the plasma power source:
- Supply voltage: 3x400V-460V ±15% 50/60Hz
- Power connection: cable AWG8, open end
- Maximum welding current at 35% on-time (40°C): 350A
- Maximum welding current at 60% on-time (40°C): 320A
- Maximum welding current at 100% on-time (40°C): 280A
- Adjustment range welding current: 5-350A
- Maximum pilot current at 35% on-time (40°C): 50A
- Maximum pilot current at 100% on-time (40°C): 30A
- Adjustment range pilot current: 0,5-50A
