Anhui Dingju Welding Technology Co., Ltd. Home / Equipment / DTN Pneumatic Spot Welding Machine / DTN2 Pneumatic Spot Welding Machine / DTN2 -125KW microcomputer controlled pneumatic spot welder

DTN2 -125KW microcomputer controlled pneumatic spot welder

The DTN2 -125KW microcomputer controlled pneumatic spot welder boasts a user-friendly design, featuring microcomputer control and an LCD display for precise, intuitive parameter visualization. During welding operations, it produces minimal sparks while ensuring robust welds. This versatile machine is ideal for welding a range of materials, including hot and cold plates, stainless steel plates and wires, as well as nuts and other workpieces.

Equipped with a high-quality all-copper transformer and wide-voltage technology, the welding machine offers impressive flexibility. It can automatically adjust its voltage by up to 20% to accommodate varying conditions. Operation is straightforward under normal use, with the microcomputer controller enabling adjustments to pressure time, welding current, welding duration, maintenance intervals, and rest periods.

CONTACT US DTN2 -125KW microcomputer controlled pneumatic spot welder
  • DTN2 -125KW microcomputer controlled pneumatic spot welder
  • DTN2 -125KW microcomputer controlled pneumatic spot welder
  • DTN2 -125KW microcomputer controlled pneumatic spot welder
  • DTN2 -125KW microcomputer controlled pneumatic spot welder
  • DTN2 -125KW microcomputer controlled pneumatic spot welder

Specifications

Model

Unit 

DTN2-150KW

Primary voltage

V

380

Rated capacity

KVA

150

Rated input current

A

394

Maximum short circuit current

KA

28

Rated load duration

%

20

Secondary voltage regulation stage

V

Stepless voltage regulation

Secondary no-load voltage

mm

0.5-8.20

Extension length of electrode arm

mm

450

Distance between electrode arms

mm

300

Maximum pressure between electrodes

N

8000

Cylinder stroke

mm

80

Electrode size

Electrode arm

mm

Ф60

Electrode holder

mm

Ф25

Electrode head

mm

Ф20

Welding thickness

Low carbon steel

mm

5.5+5.5

Stainless steel

mm

2.5+2.5

Aluminium

mm

0.9+0.9

Compressed air pressure

mpr

0.6

Compressed air consumption

M3/h

22

Cooling water flow

L/min

5

Input wire cross-sectional area

mm2

35

Product Description

Key Advantages of the DTN2-125KW Microcomputer Controlled Pneumatic Spot Welder

The DTN2-125KW Microcomputer Controlled Pneumatic Spot Welder combines advanced technology with user-centric design, offering several notable advantages:

  • High Efficiency: Rapid welding cycles with minimal sparks ensure both speed and safety.
  • Precision Control: The microcomputer control system allows accurate adjustment of welding parameters, ensuring consistent, high-quality welds.
  • Durability: Constructed with a high-quality all-copper transformer, the machine delivers stable performance over prolonged use.
  • Adaptability: Wide-voltage technology enables automatic adjustment of voltage by up to 20%, accommodating varying operational environments.
  • Ease of Operation: Intuitive interface and LCD display simplify parameter visualization and adjustments for operators of all skill levels.

Primary Applications

The DTN2-125KW welding machine is highly versatile and suitable for a wide range of industrial welding tasks:

  • Welding of hot and cold plates.
  • Joining stainless steel plates and wires.
  • Fastening nuts and similar components.
  • Suitable for use in automotive, electronics, and metal fabrication industries.

Core Features and Adjustable Parameters

The machine offers comprehensive control over welding operations through the microcomputer controller.

Feature Description
Pressure Time Adjustable to match material thickness and welding requirements
Welding Current Precisely set to achieve optimal fusion and minimize defects
Welding Duration Customizable for different materials and workpieces
Maintenance Intervals Set reminders to ensure consistent machine performance
Rest Periods Optimized to prevent overheating and extend machine lifespan

Technological Highlights

The DTN2-125KW incorporates advanced technologies that enhance both performance and user experience:

  • Microcomputer Control: Allows for precise, programmable welding cycles.
  • LCD Display: Visualizes key welding parameters clearly for easy monitoring.
  • Wide-Voltage Adaptation: Automatically adjusts voltage by ±20% for stable operation under fluctuating power conditions.
  • All-Copper Transformer: Ensures energy-efficient, reliable, and long-lasting operation.
  • Minimal Sparks: Enhances operator safety and reduces material damage.

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About
Anhui Dingju Welding Technology Co., Ltd.
Anhui Dingju Welding Technology Co., Ltd.
A more than 20 years comprehensive enterprise, it has gradually expanded its production capacity to manufacturing of welding machines. We are China Wholesale DTN2 -125KW microcomputer controlled pneumatic spot welder Suppliers and OEM/ODM DTN2 -125KW microcomputer controlled pneumatic spot welderFactory.
We have various advanced equipment that can bring us higher quality production, and our products are exported to North America, South America, Western Europe, South Africa and other regions, and have received widespread praise.
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