Characters and usage and technical parameters of D51-250CY-B Vertical type Ring rollingmill 1. Usage: to process seamless rings with hot forging technology 2. Blank material: carbon steel, alloy steel and so on. like 45# steel, Q235, 40Cr, 38CrSi and so on. 3. Application: bearing, flanges, gear rings and so on. 4. Advantage: small volume, compact structure, material and power saved, high quality and goodprice and so on. 5. Marketing: India, Pakistan, Bengal, Turkey, Myanmar, Brazil and so on 6. Delivery: 1 month after advance payment 7. Packing: Steel-plywood cases 8.Certificate: CE certificate ISO9001:2000 9. Technical parameters No.ItemParameterUnit1Outside Diameter of Ring350-600mm2Maximum Height of Ring300mm3Maximum Rolling Force550KN4Rolling Speed1.3M/s5Slider Stroke200mm6Power of Main Motor132Kw7Boundary Dimension5800×4000×3500L×W×H(mm)