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Ningbo Xinchang Machinery Co., Ltd.

Spot Welding Machine for Fan Guard, Mesh Spot Welding Machine, Spot Welders for Fan Guard manufacturer / supplier in China, offering Spot Welders for Fan Guard, Automatic Fins Inserting and Tube Expanding Machine for No Frost Evaporators, Filter Screen Seam Welding Machine and so on.

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Supplier Homepage Product Other Custom Equipment Spot Welders for Fan Guard

Spot Welders for Fan Guard

FOB Price: Get Latest Price
Min. Order: 1 Set
Production Capacity: 500 Sets/ Year
Transport Package: at Customer′s Requrest
Payment Terms: T/T

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Basic Info
  • Trademark: xinchang
  • Origin: Ningbo China
  • Specification: export standard
Product Description
Can customize according to product requirements.
Method named for welders
Row welder series: DNW1/DNW2-P-L
DNW1: Pneumatic AC row welder with only upper cylinder
DNW2: Pneumatic AC row welder with Upper cylinder and lower cylinder
P: Rated capacity
L: Throat depth (Length of arm)

Feature and advantages:
-speed is very very fast, efficiency is very high.
-adjustment is very easy
-controller can store 15 welding schedules, to suit different specification workpieces.
-efficient weld, can weld multiple weld points with only one time.
-2 foot switches control 2 different welding schedules, to control 2 PCS spec. Workpiece.
- Universal application
- Upper arm of machine is insulated, no short circuit.
- Machine body of thick steel sheet, not easy to deformation, good rigidity.
- Microcomputer control, accuracy and steady
- Water cooling transformer: Use silicon sheets of 15000 gauss permeability to pile up. There is cooling water in inside, using full copper alloy core not aluminum, reducing impedance, improving the utilization of power, 20% duty cycle to ensure the requirement of long time welding, big output power. The useful lifetime is longer, noise is smaller, structure is more compact and reasonable.

-Fast solenoid valve, making welding speed faster, thereby the productivity is higher, therefore decreasing cost.
- Cylinder adopt high accurate, anti-friction hard material, which is duralumin, without rust, lower friction, lower noise and loading is faster, thereby reducing the weld spatter.
-Our machining equipment is more advance, fine workmanship, so welding machine's precision is higher.
- Higher efficiency.
- Lower loose weld rate, less welding dregs.
-It is easy to operate machine. Performance of machine is more steady, can be used 24 hours, lifetime 15 years.

Spot Welders for Fan GuardSpot Welders for Fan Guard
                              Model
 
                        Unit
    Item
DNW1-25-LDNW1-40-LDNW1-80-LDNW1-100-LDNW1-150DNW2-80-LDNW2-100DNW2-150
Rated capacityKVA25408010015080100150
Primary voltageV380380380380380380380380
Max short circuit currentKA1518242730242730
Duty cycle%2020202020202020
Max pressureN48004800480048004800480048004800
Operational strokeMM3030304545304545
Electrode strokeMM7070707070707070
Two arms distanceMM220220250250250250250250
Throat depth(L)MM350-1000350-1000350-1000350-1000350-1000350-1000350-1000350-1000
Cooling water fluxL/min44444444
Width of electrodeMM9090909090909090
Rated frequencyHZ5050505050505050
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Mr. Bob Zhang
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