Stainless Steel Automatic Resistance Projection Welder Bolt Spot Welding Machine

Price USD20000-USD25000
MOQ 1
Delivery Time 30 working days
Brand Xingweihan
Place of Origin China
Certification CE, RoHs
Model Number D(N)B--100,D(N)B--160, D(N)B--200, D(N)B--250
Packaging Details Wooden Case
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability 50 sets/month

Product Details

Product Specification

Place of Origin China Warranty 12 months Guarantee
Keyword Bolt Spot Welding Machine Packaging Details Wooden Case
Welding Material Alloy Metal Aluminum Stainless Steel After-sales Service Provided Free spare parts, Field installation, commissioning and training
Model Number D(N)B--100,D(N)B--160, D(N)B--200, D(N)B--250 Supply Ability 50 sets/month
Feature High Working Efficiency Certification CE, RoHs
Brand Name Xingweihan Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Function Nut Welding Machine Price USD20000-USD25000
Delivery Time 30 working days Product name Stationary Type Aluminum Sheet Metal Pneumatic Automatic Resistance Spot Welder Projection Welding Machine Price For Ss Sheet
Machine type Medium Frequency Spot Welding Machine Minimum Order Quantity 1
After Warranty Service Video technical support, Online support and Spare parts Application Sheet Metal Industries

Product Description

Stainless Steel Automatic Resistance Projection Welder Bolt Spot Welding Machine






Product Introduction:


In the fields of automobile manufacturing, electronic assembly, etc., the automatic point projection welding machine for screws has become the core equipment for fastener welding. It achieves seamless connection between screws and workpieces through precise alignment and high-speed welding. The equipment has leak proof and error proof welding functions, compatible with materials such as stainless steel and carbon steel, and is particularly suitable for high cycle production lines, helping enterprises achieve intelligent upgrades.




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. High efficiency and energy saving.The conversion efficiency of intermediate frequency inverter technology is over 90%, which saves 30% -50% energy compared to traditional power frequency welding machines and reduces power grid load; Short welding time (in milliseconds) significantly improves production efficiency.

4. Featuring foot-switch operation, this system delivers high throughput with reduced physical strain, perfectly adapted to standard operator workflows.

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 Models DN(B)-100 DN(B)-160 DN(B)-200 DN(B)-250
Rated power (KVA) 100 160 200 250
Power input(V) 3φAC 380V 3φAC 380V 3φAC 380V 3φAC 380V
Max. short circuit current (KA) 30 35 40 45
Duty cycle(%) 50 50 50 50
Max. force(N) 6000 6000 10000 15000
Electrode length( MM) 450 450 450 500
Working stroke( MM) 80 80 80 80
Cooling consumption(L/min) 20 20 20 20
Max. welding capacity(MM) 3.0+3.0 4.0+4.0 5.0+5.0 6.0+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:

Chengdu Xingweihan Welding Equipment Co., Ltd.

Manufacturer, Trading Company
  • Annual Revenue: 1000000-1500000
  • Employees: 50~100
  • Year Established: 2003