Chengdu Xinwei Welding Technology Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 100 sets per month |
| Delivery Time | 25-45 working days |
| Product Name | New Carbon Steel Projection Spot Welder For Automotive Brake Base Plate Welding |
| rated capacity | 100-250KVA |
| voltage | 380 V, 220 V, 440V |
| condition | New |
| dimensions | 1200*1700*2200mm |
| rated duty cycle | 50% |
| warranty | 1 Year |
| After Warranty Service | Video technical support, Online support and Spare parts |
| Brand Name | Xingweihan |
| Place of Origin | Sichuan, China |
| Certification | CE, RoHS, ISO |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 100 sets per month |
| Delivery Time | 25-45 working days | Product Name | New Carbon Steel Projection Spot Welder For Automotive Brake Base Plate Welding |
| rated capacity | 100-250KVA | voltage | 380 V, 220 V, 440V |
| condition | New | dimensions | 1200*1700*2200mm |
| rated duty cycle | 50% | warranty | 1 Year |
| After Warranty Service | Video technical support, Online support and Spare parts | Brand Name | Xingweihan |
| Place of Origin | Sichuan, China | Certification | CE, RoHS, ISO |
| High Light | projection spot welder ，projection resistance seam welder ，250kva spot welder | ||
This automatic spot welding machine for brake base plates is an intelligent welding solution specifically engineered for carbon steel components in automotive braking systems. It employs advanced Medium Frequency Inverter (MFDC) technology and an automated control system to deliver high-precision, high-efficiency spot and projection welding on carbon steel brake base plates (e.g., Q235, SPHC). Its core value lies in ensuring robust and reliable connections between the brake base plate and fasteners like nuts, bolts, and brackets, fully meeting the stringent standards of the automotive industry for safety-critical structural welding. It is a key piece of equipment for achieving high-consistency, high-yield batch production
| 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 |
High-Precision Welding Control: Utilizes a servo motor or high-precision pneumatic pressurization system to ensure constant welding force. Parameters like current, time, and pressure are precisely adjustable, guaranteeing consistent nugget strength and effectively preventing weak welds and workpiece distortion.
Dual Mode & High Compatibility: Supports both spot welding and projection welding modes to meet different process needs. Offers strong compatibility, suitable for high-quality welding of 1-6mm carbon steel plates, even with coatings or slight corrosion.
Advanced Power & Cooling Technology: Employs a Medium Frequency Direct Current (MFDC) or Capacitor Discharge power source, resulting in minimal welding spatter, low electrode wear, and extended service life. An efficient water-cooling system ensures the equipment can operate stably for long periods without overheating.
Intelligent System Integration & Control: Integrates automatic positioning, welding, and inspection functions. Features PLC + Touch Screen control supporting storage of multiple welding parameter sets for quick production changeovers. Robotic or rotary multi-station systems are optional for automated continuous welding, boosting large-scale production efficiency.
Comprehensive Monitoring & Eco-Design: Options include a real-time monitoring system (e.g., current monitoring, pressure feedback) to ensure each weld spot meets quality standards. The machine operates with low noise and minimal fume generation, effectively improving the workshop environment
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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