metal band saw, bandsaws,metal cutting band saw,metal band sawing machines,cutting-off machines,cutter machines,metal cutting machines,double column band saws,dual column bandsaw, double housing band saw metal band saw specification: 1. Model:GB4228 metal cutting bandsaw2. Cutting capacity round (mm) 280 Cutting capacity rectangle (mm) 280x350 3.oil_pump Motor power (KW)0.42 main motor output:2.2 voltage:380V Frequency:50Hz 4.Band saw dimensions (mm) 0.9x27x3505 Process Speed (m/min) 20/45/80 6.Overalsize (mm) :2095x1095x1445 Machine weight (kg) 1000 Main features: 1.Double-column structure. 2. Hydraulic pincers clamping. 3.Double oil cylinder control with stable feeding 4. Possible for sawing small material in bundle with high production efficiency.