D51-1000 Ring Rolling Machine Max Ring OD: 1000mm Max Ring Height: 350mm Max Production rate: 50 pieces / hour Cylinder Presure: 42000kg Slide Stroke: 200-350mm Roller Line Speed: 1.5m/ s Main Shaft Speed: 38r.p.m Outer Dia of Rolling Wheel: 760-820mm Roller Centre Height: 1600mm Min Centre Distance from Rolling Wheel to Roller: 410mm Main Motor Power: 132kw Hydraulic Motor Power: 18kw Machine Size: 5000 x 2400 x 3800mm Machine Weight: 24000kgs.