Regular Model

Listing ID #1971290

'Marshal’ - Twin Roll Mill (Economic Model)
Model : Laboratory Twin Roll MillRoller size : 110 mm dia * 312 mm total length made of alloy steel hardened and ground hard chrome plated.Working length of Roller : 250 mm min.Type of structure : Totally enclosed base and top body frame, only rollers are visible.Roller speed : 24 r.p.m. + - 0.5Friction ratio : 1: 1.2Adjustable nip clearance : 6 mm. Max., 0.35 mm minTemp control of rollers : Both rollers are separately heated directly by electrical heaters. Programmable temperature controller for each roller. Maximum Temperature 280C. Sensor: PT100.Cooling of the Rollers : By tap water circulation at the core of the rollers separately.Gearing materials : Bull gears are made of hardened alloy steel while the reduction gear is BONFIGLIOLI ROTOMOTIVE, ITALY make helical gear motor. Power: 2.2-2.5KWElectrical and Controls : Drive motor and heaters are well protected by L & T Siemens controls. Temperatures of rollers are displayed over dashboard separately. The timer is provided for the rollers, which can control the mastication time.Emergency safety : To prevent accidental mishap, knee operated safety stop and instant reversal of rollers protection is provided so that anything going inside can come out immediately. One more safety device can be provided at request, over the rollers, this can be operated with a hand touch.