Cheap Welders Best Weld Sheet Metal Portable Mini Spot Welding Machine Handheld

• Customization: Available
• Control: Automatic
• Cooling Way: Water Cooling
• Model NO.: DNY-16, DNY-25, DNY-35, DNY-50, DNY-80
• Electrode Stroke: Vertical
• Electric Current: Secondary Rectification
• Transmission: Pneumatic
• Conductive Way: One-Sided
• Welding Spot Number: Single
• Type: Universal
• Voltage: 220V/ 380V
• Function: Spot Weldinng Machine
• Machine Type: Handheld Spot Welding Machine
• Keyword: Handheld Welder
• Advantage: High Effecient
• Feature: Easy Operation
• Welding Material: Steel Copper Aluminum
• MOQ: 1 Set
• After Warranty Service: Video Technical Support, Online Support and Spare
• After-Sales Service Provided: Free Spare Parts, Field Installation, Commissionin
• Transport Package: Wooden
• Specification: DNY-16, DNY-25, DNY-35, DNY-50, DNY-80
• Trademark: XWH
• Origin: Chengdu China
• Production Capacity: 100sets/Month

Product Description

ChengDu Xinwei is one of the leading welding equipment manufacturer in china, Specialized in manufacturing and provide customers with a complete set of welding solutions.

Owning a R&D team of more than 20 engineers. and a 18000 sq.m factory , which guarantees that we can offer customers the most professional welding advice and after-sales service.

And we have our own overseas technical service teams in many countries in Southeast Asia and South America to provide customers with on-site installation and maintenance services.()

                                                                                                                                  Winning by quality, precision to thrive.

Product Description

  The mobile spot welding machine is a resistance welding machine and the principle is to convert electric energy into heat energy through a transformer, melting iron plate. The welding torch is connected with a welding wire, and the ground wire is connected to the copper plate. The workpiece is in contact with the copper plate and the welding torch is put on the workpiece with a little force to complete the welding.

Product Parameters

Model/Item	DNY-80	DNY-50	DNY-35	DNY-25	DNY-16
Rated Power	80KVA	50KVA	35KVA	25KVA	16KVA
Rated Voltage	380V	380V	380V	380V	380V
Rated Primary Current	211A	132A	92A	66A	42.1A
Rated Duty Cycle	10%	10%	10%	10%	10%
Secondary Unload Voltage	9.5~19V	7.6~15.2V	7.6~12.7V	7.6~12.7V	6.2~11V
Adjustment Rated	2	2	4	4	4
Welding Time Adjustment	0~250CYC	0~250CYC	0~250CYC	0~9.99s	0~9.99s
Length of Secondary Cable	2m	2m	2m	2m	2m
Max. Welding Capacity	(0.8~1.5)+4mm	(0.5~1.5)+3.5mm	(1.0~1.2)+3mm	(0.2~1)+3mm	(0.1~0.6)+2mm
Cooling	Main Transformer: Air Electrode: Water

1. Circulating water cooling ensures the welding quality.
 

2. Small size and light weight make it's easy to move and operate.
 

3. Cable can lengthen.
 

4. Stable current output with durable working time.
 

5. Two welding guns with different structures are more convenient for welding.  
 

6. Welding time can be adjusted and input voltage display.
 

7. Widely used in welding stainless steel, galvanized plate, cabinet and cold plate./Suitable for welding of carbon steel, stainless steel, galvanized iron sheet and other metal materials, also can weld copper alloy, gold, silver and other black, non-ferrous, rare metals.  
 

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