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| 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 |
| Place of Origin | China | Warranty | 12 months Guarantee |
| Keyword | Bolt Spot Welding Machine | Packaging Details | Wooden Case |
| Welding Material | 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 Efficiency | Certification | CE, RoHs |
| Brand Name | Xingweihan | Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Function | Resistance Spot Projection Welding | Price | USD20000-USD25000 |
| Delivery Time | 30 working days | Product name | Fixed Type Stationary 100Kva Pneumatic Aluminium Galvanized Sheet Automatic Production Line Resistance Projection Welder Bolt Spot Welding Machine |
| Machine type | Resiatance Spot Weld | Minimum Order Quantity | 1 |
| After Warranty Service | Video technical support, Online support and Spare parts | Application | Metal Plate Spot Welding |
Nut
Welders
Automatic
Stainless
Steel
Projection
Screw
Bolt
Spot
Welding
Machine
Product Introduction:
The automatic point projection welding machine for screws is an efficient automated welding equipment designed specifically for the projection welding process of screw bolts metal parts. Adopting precision servo drive and constant voltage control system to achieve high-precision positioning and stable welding quality. Supporting quick switching of various specifications of screws, adapting to the mass production needs of industries such as automotive, home appliances, and hardware, significantly improving efficiency and reducing labor costs.
Features:
Automotive industry: door hinges, seat frames, battery connectors, etc.
Hardware: Nut/bolt projection welding, metal mesh welding.
Home appliances: metal shells, brackets, and other point welding processing.
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:
