KSW STUD WELDING MACHINE - SINGLE TORCH/ TWIN TORCH

TWIN TORCH WELDER

Advantages:

  • Soft-switching inverter technology, small size, light weight, energy saving and environment friendly.

  • Modular Design, Full range of protection and use of pure IGBT devices, machine safety and reliability, low failure rate, no professionals required.

  • Waterproof board, anti-corrosive, moisture and dust resistantcan be used in field operations such as tunnels, high-rise buildings

  • Stepless welding current regulator, Displays the welding time, parameters and input voltage. Convenient and practical.

  • Fan-dormant, energy-saving and reduces dust. 3 times better life.

  • Voltage compensation occurs during lower voltage, where the device automatically stabilises the welding parameters, when ultra-low voltage occurs the welding equipment can still be normal as its forces are much higher than ordinary welding machine. The special characteristics apply to: Power shortage and when the equipment is used in multiple construction projects at the same time

  • Welding controls are available in manual and automatic at conversion, to adapt to a variety of welding technology. 

  • Welding parameters have been set up in panels in a comprehensive, real-feel equipment. 

  • A reasonable output voltage design, the use of welding torch cable can be extended. Sustained high load, high anti-fatigue. 

  • High-strength steel plate electrostatic spraying. The chassis is strong and corrosion resistant.

Technical Specifications

        Latest IGBT tech. .
        Only 1/3 weight of a Thyristor Type
        Modular design, easy and fast to provide after service.
          Wide voltage range
        30% Saving on Electricity
        Dual Cores enable simultaneous welding

MODEL

2DA-2500i

2DA-3150i

   

Status

Single torch Twin torch Single torch Twin torch
   

Stud range

Φ6mm-Φ28mm Φ4mm-Φ18mm Φ6mm-Φ36mm Φ4mm-Φ20mm
   

Welding current

400A-2500A 300A-1250A 400A-3150A 300A-1550A
   

Welding speed

Φ28mm
8 pcs/min
Ф18mm
8 pcs/min
Φ36mm
8 pcs/min
Φ20mm
8 pcs/min
   

Welding time

0.1S-3.0S 0.1S-3.0S
   

Input power

380/400/440V 50/60Hz 3 Phase 380/400/440V 50/60Hz 3 Phase
   

Input capacity

90KW 120KW
   

Power switch

160A 225A
   

Protection grade

IP21 IP21
   

Cooling way

Fan Fan
   

Size(L, W, H)

960mm×418mm×760mm 990mm×418mm×760mm
   

Weight

168+98kg 180+98kg

MODEL

2DA-4000i

2DA-5000i

   

Status

Single torch Twin torch Single torch Twin torch
   

Stud range

Φ6mm-Φ46mm Φ6mm-Φ24mm Φ8mm-Φ50mm Φ6mm-Φ28mm
   

Welding current

600A-4000A 400A-2000A 600A-5000A 400A-2500A
   

Welding speed

Φ46mm
8 pcs/min
Ф24mm
8 pcs/min
Φ50mm
6 pcs/min
Φ28mm
6 pcs/min
   

Welding time

0.1S-3.0S 0.1S-3.0S
   

Input power

380/400/440V 50/60Hz 3 Phase 380/400/440V 50/60Hz 3 Phase
   

Input capacity

150KW 190KW
   

Power switch

250A 250A
   

Protection grade

IP21 IP21
   

Cooling way

Fan Fan
   

Size(L, W, H)

990mm×418mm×800mm 990mm×418mm×760mm
   

Weight

188+98kg 198+98kg

Dedicated to: steel, for floor boards, bridges, embedded parts, heavy machinery, industrial plants, high-rise buildings, power plant construction, chemical building, shipbuilding, metal structure, mechanical and electrical equipment. ≥ 3mm thickness of more than welding φ10mm, φ13mm, φ16mm, φ19mm, φ22mm, φ24mm peg , M4mm-M36mm stud, screws and nails similar to that bolt. Welding materials: carbon steel, low-alloy steel, stainless steel, copper and so on have to arc welding of materials. In the surface oxide layer, the film, primer or plating to deal with the welding work on the facilities. After the welding deformation is not no marks convex, flat welding, welding, welding Yang, the all-welding.