4 high non-reversing Cold Rolling Mill

Specifications 4high non reversible cold rolling mill:

Material thickness :2.0-3.0mm

Product thickness :0.5-1.2mm

Max Rolling speed :240m/mi

4 high non-reversing Cold Rolling Mill         Product Description      1.work roll diameter:Φ120-Φ350 dia 2.back up roll diameter :Φ450-Φ1050mm dia 3.roll surface length:450-1450mm long 4.Max. milling pressure:2400-12000KN 5.Max. feeding thickness:<5mm 6.end product thickness:<0.15mm 7.width of product:<1250mm 8.mill speed:60-1000m/min(depending on customer option parameters) 9.milling line elevation:900mm 10.main motor:Z-4 series DC motor depending on the rolling speed and the plate width 11.Reducer:ZLY355-630 speed ratio depending on the rolling speed 12.double helical gearbox: working roll transmission   A=255mm or 350mm    Mn=7-12mm   B=360mm supporting roll transmission A=590mm-1100mm   Mn=12-21mm   B=500mm 13.pressing motor device   YEJN-7.5-22KW       or  Z-4 direct current machine  or hudraulic AGC system 14.pressing total speed ratio    Electrically operated pressing   I=1400 15.pressing speed     Electrically operated pressing    v-0.0682mm/s 16.equipment dimensions :6800mm long*3300mm width*3700 high-12500mm long*10000mm width*7600 high 17.equipment gross weight :35-614ton       Company Information                   Our Services       With a mature marketing team of perspicacity that can capture information quickly, we are devoted to exploiting market at home and abroad and providing with the most reasonable product plan and best service to meet various customer requirements.   Design & Research:   We have four professional design and research departments engaged in developing metallurgical equipment, new building materials, environment protection of chemical industry and electric atomization. We always provide clients with overall solutions of precise design and rational layout after strict examination.  

Processing & Manufacturing:   Thanks to our own processing factories in Jiangsu and Hebei province and the special procumbent and inspection department, we succeed in manufacturing and purchasing and examining standard single equipment and spare parts.   Installing & Debugging:   A high-calibre and experienced installing team is responsible for field erection, debugging, process guiding and work delivery of production lines.   After  Sale Service:   A professional service team is responsible for solving problems and handling failures during production and providing systematic training for users.