Searching for a Turnkey Nut-Feed + Weld Station for Auto, Solar, or HVAC? HAIFEI Builds It—Any Size!

Watch HAIFEI’s capacitor energy-storage (CD) spot welder paired with a custom servo workbench and automatic nut feeder in full flow:
M6 flange nuts are picked, placed, and welded to 1.5 mm galvanized steel sheet in one seamless cycle
3 ms discharge delivers mirror-clean weld nuggets, zero spatter, and more than 2 kN shear strength—perfect for automotive brackets, solar frames, HVAC housings, and electrical enclosures
Key Machine & Process Keywords
• Capacitor energy-storage welder / CD nut projection welder / auto nut feeder welding station
• Capacitor discharge 3 ms – minimal heat, no burn-through, zero thread damage
• Servo workbench + rotary fixture – ±0.1 mm positioning, quick changeover for different nut sizes or sheet shapes
• Wide material range – galvanized steel, stainless 304/316, aluminum alloy, brass
• Energy-efficient design – 30 % lower power vs AC welders, cool & quiet operation
HAIFEI Advantages
• 15,000 m² ISO 9001 & CE plant – CNC electrode machining, robotic QC
• 15+ years of nut-feed + welding turnkey lines – trusted by global automotive, solar, and HVAC OEMs
• One-stop turnkey service – CAD-to-commissioning, MES integration, 24-hour remote diagnostics
• Accept any customization – nut size, sheet thickness, conveyor length, robot loading, vision tracking
• Free sample welding – send your nuts and sheets for test welds
High-Impact Google Keywords
#CapacitorWelder #AutoNutFeeder #NutProjectionWelding #EnergySavingWelder #ChinaCustomWelding #SendSampleTest #MFDCNutWelder #StandAloneWeldingStation #GalvanizedSteelWelding #ZeroSpatterWelding
Ready for free sample welds or a turnkey quotation?
🌐 Visit: www.busbarwelder.com
📧 Email: [email protected]
📱 WhatsApp: +86 158 1641 7853