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Spot Welding Machine Suitable for Welding Thin Metals in Electronics Automotive and General Fabrication Applications

Spot Welding Machine Suitable for Welding Thin Metals in Electronics Automotive and General Fabrication Applications

Place of Origin:

Guangdong, China

Brand Name:

HWASHI

Certification:

CE, ISO 9001:2015

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Product Details
Air Pressure:
0.5-0.8 MPa
Welding Speed:
0.5-2.0 Seconds Per Spot
Net Weight:
650 Kg
Electrode Stroke:
20-80 Mm
Welding Current:
8000-12000 A
Rated Power:
50 KVA
Payment & Shipping Terms
Minimum Order Quantity
1 Set
Price
USD 3,500 - 8,500 / Set
Packaging Details
Standard Export Wooden Case with Moisture-Proof Wrapping and Foam Protection
Delivery Time
15-25 Working Days
Payment Terms
T/T,L/C,Western Union
Supply Ability
100 Sets per Month
Product Description
Automatic High Precision Pneumatic Spot Welding Machine

This advanced pneumatic spot welding machine is engineered for automated, high precision industrial sheet metal fabrication. Equipped with a digital CNC controller, it delivers exceptional weld consistency and repeatability across high-volume production lines, making it the ideal solution for manufacturers seeking reliable automated welding performance.

Key Features
  • Automated Digital CNC Control: Programmable welding parameters with intuitive touchscreen interface enable fully automated operation, reducing operator dependency and ensuring uniform weld quality across every cycle.
  • High Precision Welding: Precision pneumatic pressure regulation and real-time current feedback deliver ±2% accuracy on weld nugget formation, ideal for thin sheet metal assemblies in automotive, electronics, and appliance manufacturing.
  • Robust Pneumatic System: High-response pneumatic cylinder with adjustable electrode stroke (20-80 mm) provides rapid, consistent electrode force for spot-on-spot repeatability.
  • Efficient Water Cooling: Integrated water circulation cooling system maintains optimal electrode temperature during continuous operation, extending electrode life and maintaining weld integrity.
  • Wide Material Compatibility: Capable of welding low carbon steel, stainless steel, galvanized steel, and aluminum alloy sheets ranging from 0.5 mm to 3.0 mm thickness.
Technical Specifications
Parameter Specification
Rated Power 50 kVA
Welding Current Range 8000 - 12000 A
Electrode Stroke 20 - 80 mm
Control System Digital CNC Controller
Cooling Method Water Cooling System
Welding Thickness Range 0.5 - 3.0 mm + 0.5 - 3.0 mm
Air Pressure Requirement 0.5 - 0.8 MPa
Welding Speed 0.5 - 2.0 Seconds per Spot
Machine Dimensions 1200 * 800 * 1800 mm
Net Weight 650 kg
Applications

Ideal for automated production lines in automotive body assembly, electrical cabinet manufacturing, HVAC duct fabrication, metal furniture production, and precision sheet metal workshops. The programmable parameters allow quick changeover between different workpiece configurations, making it suitable for both dedicated production lines and flexible manufacturing environments.

Contact us today for a customized quotation and detailed technical documentation tailored to your specific production requirements.

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