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Submerged arc Welding Machine VRTMZ-1250IGBT welder
Submerged arc Welding Machine VRTMZ-1250IGBT welder

1.Automatic welding tractor 2. Automatic Submerged arc Welding Machine 3.Welding Arc Stability.

 Submerged  arc Welding Machine VRTMZ-1250IGBT welder

Main features:

l        Featured by constant current and voltage output suitable for micro - wire & multiple wire welding.

l        High performance constant current & voltage control technology to ensure Welding Arc Stability.

l        Three welding models: automatic submerged – arc welding, carbon arc gouging, and DC manual arc welding.

l        High quality welding of various butt joint, lap joint, fillet weld and circular weld, straight bead.

l        Use of 3,000 rpm motor and welding wire between Ø2.5 – Ø6mm.

l        The welding tractor can be handled easily, and the wire feeding system is driven by two wheels.

Elastic pressure wielding wires ensure stability and reliability.

l        Multi – functional protections such as overheating, overcurrent, and overvoltage are able to ensure a long and steady operation.

l        Can be used for overlapping and butt welding of fillet weld, butt weld and circular weld, straight weld in large and middle size companies.

Technical parameters:

Input voltage (V): 3 x 380, 50Hz

Rated input power (KVA): 69

Rated input current (A): 115

Regulating range of output current (A): 60 – 1250

Regulating range of output voltage (V): 20 - 50

Rated duty cycle (%): 100

Welding speed(m/h):10 – 70

Wire feeding speed (m/min): 0.3 – 2

Adaptable welding wire size (mm): φ3.2~φ5.0

Tractor Weight (kg): 60

Slope angle of machine head: 30°

Vertical adjustment range(mm):85

Vertical adjustment range(mm):60

Machine head rotation angle:±180°

Dimensions (mm): 690 ×335 ×905

Weight (kg): 100

Submerged  arc Welding Machine VRTMZ-1000IGBT welder

Main features:

l        Featured by constant current and voltage output suitable for micro - wire & multiple wire welding.

l        High performance constant current & voltage control technology to ensure Welding Arc Stability.

l        Three welding models: automatic submerged – arc welding, carbon arc gouging, and DC manual arc welding.

l        High quality welding of various butt joint, lap joint, fillet weld and circular weld, straight bead.

l        Use of 3,000 rpm motor and welding wire between Ø2.5 – Ø6mm.

l        The welding tractor can be handled easily, and the wire feeding system is driven by two wheels.

Elastic pressure wielding wires ensure stability and reliability.

l        Multi – functional protections such as overheating, overcurrent, and overvoltage are able to ensure a long and steady operation.

l        Can be used for overlapping and butt welding of fillet weld, butt weld and circular weld, straight weld in large and middle size companies.

Technical parameters:

Input voltage (V): 3 x 380, 50Hz

Rated input power (KVA): 55

Rated input current (A): 83

Regulating range of output current (A): 60 – 1000

Regulating range of output voltage (V): 20 - 50

Rated duty cycle (%): 100

Welding speed(m/h):10 – 70

Wire feeding speed (m/min): 0.3 – 2

Adaptable welding wire size (mm): φ3.2~φ5.0

Tractor Weight (kg): 60

Slope angle of machine head: 30°

Vertical adjustment range(mm):85

Vertical adjustment range(mm):60

Machine head rotation angle:±180°

Dimensions (mm): 690 ×335 ×905

Weight (kg): 85

Submerged arc Welding Machine VRTMZ-1250IGBT welder

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