Product Name: Ground Screw Spiral Auto Winding and Welding Machine Model NO.: Auto Spiral Machine Production Scope: Parts Production Line Rhythm: Flow Production Line Automation: Automation Certification: CE Automatic Production Line: Assembly Transmission Type: Flexible Trademark: SOMEBIZ Transport Package: Wooden Case Packing Specification: As per customer requirement Origin: China HS Code: 84798110 Product Description Ground Screw Spiral Auto Winding and Welding MachineMachine Size 1000*4000*1700 Weight, 3 Tons. Machine Feature: High effect, Easy operation, Winding the spiral on pipe directly and weld at the same time.Strip Width Max 15mm, thickness max 3mm, pitch normally 40/50/60mm.Ground screw max length 3m, Screw Flight max length 1.5m. Suitable for 76, 89, 108, 114mm pipe diameter.