Lattice girder welding

Products Introduction : Automatic processing line combine with pay-off, straightening system, bending system, auto welding, measured cut and production transfer, widely used in building construction ( steel bar truss deck ), high-speed rail ( double-block sleeper ) construction and other fields. CHARACTERISTIC 1,Stepping system control by CNC servomotor. 2,Automatic pay-off control system. 3,User friendly inerface, easy operation. 4,Forming ( Zig-Zag ) device, high precision and stability. 5,All electrical components are supplied by SIEMENS and YASKAWA. 6,SCR unit features low power, low volume and high reliability. 7,Girder evacuation & automatic stacking unit. 8,Optimize malfunction diagnose warning system. 9,Diagonal forming ( Zig-Zag ) device (patent). 10,Perfect produce manage system. 11,Electricity components used of SIMENS and YASKAWA. 12,Control systems: SIEMENS, MITSUBISHI, PANASONIC. TECHNICAL DATA ModelSJL320ASJL100AInstalled power welding(KVA) 4*175 4*175 Installed power for rest of machine(kw) 80 80 Installed voltage(v) 380V 50Hz 380V 50Hz System voltage(v) 380V 50Hz 380V 50Hz Control voltage(v) 24 24 Diagonal wire diameter (mm) 5-8 5-8 Longthitudinal wire diameter(upper)(mm) 8-12 8-12 Longthitudinal wire diameter(lower)(mm) 8-12 8-12 Girder height (mm) 50-320(can be ordered) 50-100(can be ordered) Girder internal base width (mm) 50-150(can be ordered) 50-150(can be ordered) Girder length(mm) 200-1200 200-1200 Diagonal spacing(mm) 190-300(can be ordered) 190-300(can be ordered) Power cable cross-sectional aress 1*185mm²+1*195mm² 1*185mm²+1*195mm² Overall length(mm) 42000 42000 Produvction rate(m/min) 12-15 12-15