Description

EWM ALPHA Q 551 list price new is close to 70 thou net -Inverter welder -Power: 550A – 60%, 420A – 100% -Welding range 5A- 550A -Power supply 400V -Safety 42A -Welding functions MMA, TIG, MIG/MAG manual, MIG/MAG synergy, MIG/MAG pulse, MIG/MAG double pulse -Wire or current pulsing. -Special processes: Pipe Solution, ColdArc, ForceArc–pipeSolution Strong arc for fast, reliable welding in all positions with or without gap.
Absolutely reliable ridge stitch welding For all sheet thicknesses Can be used in all positions for sheet metal and tubes No leakage or liquid metal fall-off Excellent core properties Extremely reliable slope joining Good controllability in all forced positions Reliable joints in the ridge layer even without air gap – -coldArc. -coldArc Short -circuit arc with reduced heat generation and no spatter for welding and brazing without dislocation and for ridge stitch welding with excellent gap bridging capability.
Less material deformation and less discoloration due to reduced heat input Significantly reduced spatter due to almost passive material transition Unique process stability even with long compound wire bundles without additional control wires Generally available torch systems, because the material transition occurs without wear and without drive in the welding fixture Easy welding of boundary layers at all sheet thicknesses and in all positions Excellent gap bridging even with variable widths Excellent surface coating when soldering thin sheets Minimum additional processing, Thanks to the spatter-free process, optimum application also for visible external welds Unalloyed, low-alloy and high-alloy steels as well as brazed joints even for the thinnest sheets Soldering of CrNi sheets with CuAI8 / AIBz8 Soldering and welding of coated sheets e.g.
CuSi, AlSi and Zn Stitch welding of unalloyed and low-alloyed and high-alloyed steels and high-strength fine-grained steels Visible CrNi external welds in thin sheets –forceArc Strong arc with reduced heat input and stable direction with deep fusion for higher power range.
Unalloyed, low-alloyed and high-alloyed steels as well as high-strength fine-grained steels Small angle of weld groove opening by deep fusion and arc with stable direction Reduction in number of layers Less material distortion due to concentrated arc with reduced heat input Excellent core and slope joining Perfect welding even with long wire tips (free wire exit) Reduction of undercuts Virtually spatter-free Particularly suitable, e.g. For dynamic fillet welds Subassemblies subject to loads up to, e.g., load-bearing elements of bridges Wagon production and steel structures Unalloyed, low-alloy and high-alloy steels and high-strength fine-grained steels Use in manual and automatic systems Welded fillet welds show greater penetration depths -Version with two feeders.
Possibility of quick changeover from steel to aluminum or from one diameter to another wire diameter.
E.g. welding ridge on 1.0 wire and filling on 1.2 or 1.6 powder wire

  Equipment little used, in bdb condition.
Ideal for your company to take a big step forward in versatility and meeting even the most difficult tasks. -Matched version, includes: Kemppi and Ewm mig holder Decent 4m ground wire Power cord about 5m   RECOMMEND!
Eng.
Jaroslaw Kolaski, IWE IWE-International Welding Engineer