PERRONE IMPIANTI DI NEGRO SANTA & C. S.A.S.

All rollers hardened and finepolished Multiple backup rollers to prevent deflection Specially suitable for highstrength steel applications Parallel adjustment of upper roller bank with tilting via spindle type lifting devices With optional synchronized drive of pinch and work rollers Drive system via transfer gear box and universaljoint shafts with length compensation and quickrelease coupling Warpresistant stand in modular design to allow extension with catenary rollers, threading system, loop bridge or conveyors for operation as partsstraighteners etc. Hard chromed rollers Polyurethane coated rollers Hydraulic threading systems in different grades Motorized adjustment of upper roller bank with optional jobmemory Central edge guide adjustment via handwheel (optionally motorized) All roll drive Extricable and exchangable roller cartidges for easy maintenance Quickthreading feature for universaljoint shafts Movable base Manual or hydraulic loop bridge Conveyor belts... etc.

To serve coil stock thicknesses of up to 15 mm Large diameter entry pinch rollers for smooth and lowwear strip transport Synchronized drive of all bottom work rollers and both entry pinch rollers Rollers are kept perfectly parallel with their penetration shown on scales or dial gauges Hardened 63 rockwell rollers with finepolished surface guarantee longevity Enormous potential for performance and straightening quality through absolutely warpresistant head construction; supported by optional backup rollers and allroll drive system Warpresistant body in modular design to allow extension with catenary rollers, threading system or loop bridge, etc. Hard chromed rollers Polyurethane coated rollers Hydraulic head opening as "cleaning stroke" Hydraulic threading systems in different grades Dial gauges for roller adjustment display Motorized adjustment of straightening rolls Jobmemory for mot. straightening roller adjustment Central edge guide adjustment via handwheel All roll drive

Cable cutting unit in several sizes for cutting cables, in case of failure under voltage.

drains (single-function suction cups) to remove air pockets from pressurised pipes KEY FEATURES - Built-in operation monitor - Ductile iron body EN-GJS 400 - Blue epoxy anti-corrosion coating - Minimum pressure: 0.1 bar - For brass 1/4 turn shut-off valve - Operating temperature: 1°C to 70°C - Flange drilling to EN1092-2 standard - A.C.S. certified product