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Point Resistance Welders Automatic Projection Bolt Spot Welding Machine For Steel

Categories Stationary Spot Welding Machine
Brand Name: Xingweihan
Model Number: D(N)B--100,D(N)B--160, D(N)B--200, D(N)B--250
Certification: CE, RoHs
Place of Origin: China
MOQ: 1
Price: USD20000-USD25000
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 50 sets/month
Delivery Time: 30 working days
Packaging Details: Wooden Case
Product name: Automate Automated Pneumatic Weld China Made Standing Heavy Duty Resistance Automatic Stainless Steel Projection Screw Spot Welder Welding Machine For Nut Welding
Application: Automotive Industry
Function: Screws Bolts Nuts Spot Welding Machine
Machine type: Resiatance Welding Machine
Keyword: Resistance Spot Welding Equipment
Welding Material: Alloy Metal Aluminum Stainless Steel
Feature: Stationary Welding Machine
Warranty: 12 months Guarantee
After Warranty Service: Video technical support, Online support and Spare parts
After-sales Service Provided: Free spare parts, Field installation, commissioning and training
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Point Resistance Welders Automatic Projection Bolt Spot Welding Machine For Steel

Point Resistance Welders Automatic Projection Bolt Spot Welding Machine For Steel




Product Introduction:


The automatic mid frequency nut screw bolt spot welding machine is an advanced welding equipment that uses mid frequency inverter technology, designed specifically for efficient and high-precision spot welding processes. It achieves fast and high-quality welding of metal workpieces (such as steel plates, nuts, bolts, etc.) by digitally controlling the intermediate frequency current (usually 1kHz-4kHz), and is widely used in industries such as automotive manufacturing, hardware processing, and electronic appliances.




Features:


1. Configure an electrical proportional valve to accurately adjust welding pressure.

2. Insulation protection, safe and reliable. The secondary side circuit adopts a pressurized cylinder seat and upper arm insulation method, which facilitates direct installation and welding work on the lower seat without worrying about short circuits. It is simple and practical.

3. Welding power supply, energy-saving and efficient. The main welding circuit adopts a fully water-cooled resistance welding transformer and rectifier, with strong output power.

4. The operation is controlled by a foot switch, which has high production efficiency, low labor intensity, and conforms to the operating habits of operators.

5. The equipment is equipped with air pressure and water pressure switches and alarms, which can effectively prevent water shortage or gas welding, thereby protecting the safety of equipment use.




Technical Parameters:


Items ModelsDN(B)-100DN(B)-160DN(B)-200DN(B)-250
Rated power (KVA)100160200250
Power input(V)3φAC 380V3φAC 380V3φAC 380V3φAC 380V
Max. short circuit current (KA)30354045
Duty cycle(%)50505050
Max. force(N)600060001000015000
Electrode length( MM)450450450500
Working stroke( MM)80808080
Cooling consumption(L/min)20202020
Max. welding capacity(MM)3.0+3.04.0+4.05.0+5.06.0+6.0




General Structures:





Detailed Images:


Customized Fixtures and Moving Components: The section mainly consists of fixtures and moving components. Manually replacing fixtures can achieve welding of two different workpieces. During welding, the workpiece can move back, forth, left, and right on the moving component. Each type of workpiece is completed in four stages, with the first three stages being projection welding and the fourth stage being spot welding.



Cylinder: Adopting aluminum alloy cylinder barrel, low damping sealing ring, and light friction ring combination with hydraulic cylinder, the surface is wear-resistant and has a long service life, achieving extremely high dot speed, electrode pressurization, smooth and fast.



Gas Storage Tanks: The projection and spot welding machine is equipped with a dedicated gas storage tank, which is beneficial for reducing welding pressure fluctuations and ensuring stable welding force.



Waterway Components: All waterway components undergo surface treatment to prevent rusting, and waterway drainage is independently discharged to the water tank. Based on the outflow situation, blockages in the waterway can be observed and eliminated.




Scene Images:





Application:




FAQ:


1. When can you arrange shippment?
The shippment is 15 days after getting deopsit, but customized machines should be more than 25 days.

2.Do you inspect the finished products?
Yes, each step of production products will be came out inspection by QC department before shipping.

3.Are you factory?
Yes, we are factory, all machine is made by ourself and we can provide customize service according to your requirement.

4.How to buy your Spot Welder?
Please send us inquiry to our email, and we will give you a PI to send us payment.

5. How to contact you?
You can send a mail for us and call us.

6.How will you deliver my goods to me?
We always ship by air and sea in the mean time.

7.How about your transport packing? Is it possible to damage the machine during the transportation?
We have rich experience on international transportation. All the packing are extra thickness carton filling with protective PE foam and waterproof membrane. No damage happened during transportation until now.



8.What kind of payment do you accept?
T/T, Western Union, PayPal, .L/C, D/A, etc.



Company Profile:

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