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MIG-500 SCR MIG Gas Welder With Separated Wire Feeder

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Negotiable MOQ: 1 Set (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Fujian, China
Brand Name:
ZZwelder
Model Number:
KR-500
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Zhangzhou Welder Technology Exploiting Co., Ltd.
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Port of Shipment:
Xiamen China
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Fujian, China
Brand Name ZZwelder
Model Number KR-500
Wire Feeding Speed 3-15m/min

Specifications

1.SCR MIG gas welder
2.MIG CO2 welding machine manufacture.
3.SCR MIG welding machine can work in heavy industry.

♣KR Series SCR MIG Gas Welder Introduction(CO2 welding machine):

  1. The ZZWELDER industrial heavy-duty welder with the unique features of interference-resistance and protection technique ensures excellent performance in severe condition environment, such as high temperature, dust, vibration, and big current long-time working.
  2. Extended working cable and unique extra-standard current output are designed to satisfy the need of long working cable for remote distance and long-time work. KR-500 can output current 570A. Welding current output for extended 50M integrative cable can still remain above 460A.
  3. This welder offers CO2/MIG/MAG welding with various range of welding wire within φ0.8-φ2.0.
  4. Suitable to all position welding, including horizontal, vertical, vertical, overhead welding on steel plate above 1mm.
  5. Applicable to welding on mild steel and alloy. Also to aluminum when using argon as shielded gas, as well as SS when using mixed gas as shielded gas. This system is designed to meet the wide range of welding application, including: boat building, steel structure, machinery, and hardware.

 

♣KR Advantages Presentation:

  1. Employing SMT circuit board in KR series leadingly inside of China offers guarantee to improve performance, reliability, and consistency of welding of KR series products. ZZWELDER company owns auto testing & diagnostic device of circuit board and can test all control parameters on PCBA rapidly. Fully assembled machine has premium consistency and part interchange ability.
  2. Adopting USA DOPUNT NOMEX wire as conducting material of main transformer and this material is reliable for long time working under 200°C. All insulation material is rated as H grade therefore ensuring fully assembled machine can work for high current and long time under 180°C maximum.
  3. ZZWELDER Company employs superior devices and components wholly. Wholly-sealed dust-proof alternative current contactor with external cover is used, SCR control module from SanRex, Mitsubishi (Japan), current sensor from LEM(Sweden) and Tamura(Japan), electric current and voltage meter from TOKOGAWA(Japan), temperature sensor from Airpax(USA) are integrated into our system as well to ensure welding-ability and durability under severe working environments.
  4. GEORG (Germany) silicon steel sheet automatic cutting lines, imported hi-speed punch equipped with hard alloy machining module are adopted. Burr of single silicon sheet is controlled within 0.03mm. Output current without load of main transformer is controlled within 2.0A. Thus loss of transformer is low, and lifetime long, heat radiation low, current attenuation less after long assembled machine.
  5. This system is equipped with high-class of wire feeder, welding torch, gas regulator, control cable and working cable. Reliability of performance is ensured to show the advantage of the fully assembled machine.
  6. The lower limit welding current of each KR-500 welder is stable between 70A and 85A on 1.2mm steel plate under the condition of using wire in φ1.2 and CO2 shielded gas. The welding process is stable, formation good and suitable for vertical positions welding.
  7. Parameters of welding current and voltage are easy to be fit and rapidly to be adjusted. Welding performance of KR fully assembled machine has been reached higher level domestically subject to long time researching, testing, test turn by many senior welding operators, analysis with wavelets arc analyzer, and testing analysis of hi-speed photography device.

 ♣Technical Parameter:

ItemModel KR-200 KR-350 KR-500 KR-600(630)
Rated Input Power Voltage(V) 3~380 3~380 3~380 3~380
Frequency(HZ) 50/60 50/60 50/60 50/60
Rated Input Power Capacity(KVA) 7.6 18.1 31.9 45
 No-load Voltage(V) 35 52 62 70
Rated Output Current(A) 200 350 500 630
Rated Duty Cycle(%) 60% 60% 60% 60%
Output Current Range(A) 40-220 60-370 80-570 80-630
Output Voltage Range(V) 16-25 17-32.5 18-42.5 18-44
Wire Diameter Suitable(mm) φ0.8-φ1.2 φ0.8-φ1.2 φ1.2-φ1.6 φ1.2-φ2.0
Insulation Class H H H H
Exterior Size(mm) 675*390*765 675*390*765 675*440*780 725*460*790
Weight(KG) 109 128 158 200

 

MIG-500 SCR MIG gas welder with separated wire feeder

 

  

 

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Zhangzhou Welder Technology Exploiting Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2000
Factory Size
10,000-30,000 square meters
Total Employees
51 - 100 People
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