Double column vertical lathe machine tools The machine tools of this series are applicable for motor, water turbine, textile machinery, mining machinery, casting machinery, and common machinery in the coarse and fine processing of inner and outer cylinder surface, taper surface, end surface and cutting channel etc.Major specifications and parameters: C5225 typeC5231 typeC5240 typeC5250 typeDiameter of workbench 2250mm2800mm3150mm4000mmMax. cutting diameter 2500mm3150mm4000mm5000mmMax. height of work piece 1600mm1600mm1600mm2000mmMax. weight of work piece 10000kg10000kg10000kg20000kgMax. cutting force of right cutter holder 3500kgf3500kgf3500kg3500kgfMax. cutting force of left cutter holder 3000kgf3000kgf3500kg3000kgfMax. total cutting force 6300kgf6300kgf6300kgf6300kgfMax. torque and moment of workbench 6300kgfm6300 kgfm6300 kgfm8700 kgfmSpeed regulating steps of workbench 16161418Speed regulating scope of workbench 263rmin¹263rmin¹240rmin¹0.631rmin¹Grade of feeding quantity 18181812Feeding scope 0.2590mmmin¹0.2590mmmin¹0.2590mmmin¹0.696mmmin¹Travel of cutter holder (horizontal ) 1400mm1730mm2200mm2800mmTravel of cutter holder (vertical) 1000mm1000mm1000mm1200mmMoving speed of beam 350 mmmin¹350 mmmin¹350 mmmin¹380 mmmin¹Fast moving speed of cutter holder 1560 mmmin¹1560 mmmin¹1500 mmmin¹1680 mmmin¹Max. slewing angle of cutter holder ±30°±30°±30°45°15°Power of main motor 55KW55KW55KW55KWSize of machine (length*width*height) 5180×4560×46805840×5040×46806780×4560×46806715×11620×8520Weight of machine 32T36T43T63T