Chengdu Xinwei Welding Technology Co., Ltd.
| Payment Terms | D/A,L/C,D/P,T/T,Western Union |
| Supply Ability | 100 sets per month |
| Delivery Time | 25~30 working days |
| Product Name | Heavy Duty 100-250KVA 220V Semi-automatic Resistance Projection Welder For Stainless Steel Nut Screw Bolt Spot Welding |
| rated capacity | 100-250KVA |
| voltage | 380 V, 220 V, 440V |
| warranty | 1 Year |
| weight (kg) | 900 |
| Function | Sheet Metal Spot Welding |
| Machine type | Semi-automatic |
| Welding material | Metal Aluminum Stainless Steel |
| After Warranty Service | Video technical support, Online support and Spare parts |
| After-sales Service Provided | Free spare parts, Field installation, commissioning and training |
| Brand Name | Xingweihan |
| Place of Origin | Sichuan, China |
| Certification | CE, RoHS, ISO |
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Product Specification
| Payment Terms | D/A,L/C,D/P,T/T,Western Union | Supply Ability | 100 sets per month |
| Delivery Time | 25~30 working days | Product Name | Heavy Duty 100-250KVA 220V Semi-automatic Resistance Projection Welder For Stainless Steel Nut Screw Bolt Spot Welding |
| rated capacity | 100-250KVA | voltage | 380 V, 220 V, 440V |
| warranty | 1 Year | weight (kg) | 900 |
| Function | Sheet Metal Spot Welding | Machine type | Semi-automatic |
| Welding material | Metal Aluminum Stainless Steel | After Warranty Service | Video technical support, Online support and Spare parts |
| After-sales Service Provided | Free spare parts, Field installation, commissioning and training | Brand Name | Xingweihan |
| Place of Origin | Sichuan, China | Certification | CE, RoHS, ISO |
| High Light | Resistance projection welders ，Semi Automatic projection welders ，250KVA auto spot welder | ||
This automatic nut projection welding machine is a high-efficiency automated welding system specifically engineered for the projection welding of fasteners like bolts and studs. It utilizes a precision servo drive and constant voltage control system to achieve high-precision positioning and stable weld quality. Designed for quick changeover between various nut/bolt specifications, it meets the high-volume production demands of industries such as automotive, appliance, and hardware, significantly boosting efficiency while reducing labor costs.
| 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 |
Our factory can customize according to your requirments. More details, please contact!
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
$35000000-$50000000
Employee Number:
70~95
Ecer Certification：
Verified Supplier
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