Lattice Girder Truss Welding Making Machine Lattice Truss Welding Machine

Fully Automatic steel truss Lattice Girder Welding Production Line Equipment  Product Description1.XHJ-350 Fully-Automatic Steel Bar Truss Welding Production Line Spacing Adjustable 190-210·wave spacing:190-210 mm adjustable ,no need of manual cutting·Truss height:70-350 mm adjustable·Bass angle:65-100 mm adjustable2.XHJ-270 fully-automatic High Speed Steel Bar Truss Welding Production Line3.Disassembly-Free Truss Floor Deck Welding MachineProduct ParametersWorking voltage 380V 50Hz Truss height Straight feet:70-270mm Folding foot:70-220mm Number of work Three phase four wire The length of the truss 2000mm-12000mm The welding power 4*250KVA Truss spacing 200mm The motor power 90KVA Protective layer 0mm 15mm 30mm Air pressure 0.6-0.8MPa Cutting section  200 integer times Coolant temperature ≤30ºC Diameter of upper chord 8mm -12mm The cooling flow rate >150L/min Diameter of lower chord 6mm - 12mm System hydraulic flow 120L/min Wire diameter 4mm - 6mm System hydraulic pressure