Pneumatic Spot Welding Machine With Little Power Loss

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
10 Pieces pc
Supply Capability:
1000 Sets per Month pc/month

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Product Description:


The main transformer is made of imported high-quality silicon steel, with little power loss and low no-load current


Features and purpose of Pneumatic Spot Welding Machine

DN series of pneumatic spot welding machine, as well as spot and projection welding machine have been widely applied to automobile, aviation, architecture, machinery, metal wear, switching electric appliance, and other manufacturing industries. Able for high-quality welding of various low-carbon steel, stainless steel, low alloy steel, non-ferrous metal sheet materials and wire bars.


User may select volage stabilized gas shield according to his own operation condition(adaptable to high-tempo welding occasions, and occasions where the condition of gas source is fairly poor).


Matchable with high-performance microcomputer control box for different process conditions. It is provided with seven program segmentations of precompression/rise/peak value/valley value/drop/retention/compensation. Time of respective program segmentations and initial value, peak value, valley value, and terminal value of electric current, as well as amount of compensation are all in the way of digital setting and display.


Main technical parameters



Input Voltage(V)


Power frequency(HZ)


Number of power phase(N)


Rated capacity(KVA)


Continuous Loading Rate(%)


Output No-load Voltage(V)


Weldment Thickness(mm)

Low-carbon Steel 


 Stainless Steel




Upper Electrode Operating Frequency  Spot(min) 


Electrode Arm Length(mm)


Electrode Full Stroke(mm)


Electrode Operating Stroke(mm)


Electrode Maximum Pressure(Kn)


Input Gas Source(Map)


Cooling Water Consumption(L/H)



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Our company is a new high-tech enterprise specialized in the study, development and production of AC, DC, Inverter TIG and Special welders. Our company has superior production equipment and high quality control system. We adopt modern management system up to standards of ISO9001:2000. All of our products have got our national CCC certification and Canadian CSA approval, and also comply with UL standard for American market and CE certification for European countries.

1. Manufacturer Overview

Location Shanghai,China
Year Established 1997
Annual Output Value
Main Markets 30.00% Domestic Market
10.00% Africa
10.00% Mid East
10.00% South Asia
5.00% South America
5.00% Eastern Europe
5.00% Eastern Asia
5.00% Southeast Asia
5.00% Central America
5.00% Northern Europe
5.00% North America
3.00% Western Europe
2.00% Southern Europe
Company Certifications US$5 Million - US$10 Million

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port shanghai
Export Percentage 41% - 50%
No.of Employees in Trade Department 1-2 People
Language Spoken: English
b)Factory Information  
Factory Size: 30,000-50,000 square meters
No. of Production Lines 10
Contract Manufacturing OEM Service Offered
Product Price Range High and/or Average