Dimensions

670mm (26")


Sundwig 20hi reversible cold rolling mill for foil metalsStock # 14076Model: : WV 20 SHEYear of manufacturer: 1988Mechanical and electric revamping including new AGC and X-ray thickness gauge :2017Thckiness control range: 0.1 microRolling speed: 300/500mpmRolling materials: stainless steel, copper, invar, nickel, Si steel, Mo, TiStrip width: max. 670mm min.350mmInput thickness: 0.1~0.2Final output thickness: 0.01~0.015mmCoil size: inside diameter 550mm, outside diameter 1150Spool size: inside diameter-400mm, outside diameter-550mm, length-870mmMax coil weight: 3tonsLeft and right Tension reel: 3 shift 84kw x 2 unitLeft and right paper wider: 2kw 2 unitsHousing: 4 column with upper and under separating typeCrown adjustment system: 7setsMill motor: 253kw, motor gear box-2 shift, 4 spindlesServo- units: 4 setsWork roll Φ31 x 750L, Φ65 x 7501st roll Φ56 x 750L, Φ41 x 7502nd roll Φ101.5 x 750L, Φ101.5 x 750backup bearing : Φ165 x 70L, Φ165 x 70L x 64 setsroll force: 120tonsstroke: 120mmcoolant: mineral oilSchneider filtration system: 1000lt/minGeneral hydraulic systemServo hydraulic system for AGC and 1st roll shiftingVarious spare parts and rolls.1.1 Rolling mill AGC function-Position control of roll mechanism-Pressure control of hydraulic roll force-FF (Feed forward) control-FB (Feed backward) control-MF (Mass flow) control-Tension AGC control-Pass scheduling management control-ASD (Auto slow down) control-AGC compensation system during acceleration & deceleration-Visualization and Setup (AGC Diagnostic Features)- Roll Eccentricity Check-Coil diameter calculation-Slip compensation control-Auto zeroing control- Post Mortem chart**Temporary Specifications Subject to Revisions****PRICE QUOTED AS IS WHERE IS SUBJECT TO PRIOR SALE****ALL SPECIFICATIONS ARE SUBJECT TO BUYERS VERIFICATION**

This machine is listed for sale by Machinery International Corp located in Woodbridge, Connecticut