JMT HRB 4 Roll Plate Rollers

JMT HRB4 Series Plate Rolls
Stock Number: JMT HRB-4 Categories: ,
  • JMT HRB4 Series Plate Roll with support beam

Four roll plate rolls are more precise, more productive, more versatile safer and easier to operate than 3 roll rolling machines. They are ideal for bending plates up to 6 inches thick. Heavily gusseted massive steel frames form the basis of these titans of sheet and plate rolling.

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Standard Specifications – Control unit with 6 digital readouts – Programmable multi-pass points – Cone bending – Hardened rolls (HRC 58) – Highly durable forged 4140 alloy steel rolls machined by CNC Lathes with optimal crown (special crown upon request) – All rolls mounted on bearings – Electronic control for side rolls – Dual speed control – Stress relieved steel construction machine frame – Hydraulic drop end with easy pull out system – Central rolls are driven with hydraulic motor(s) and planetary gear box(es) – All rolls driven on machines with 17.72″ and above top roll – Electrical and hydraulic protection against overloads – World standard electrical and hydraulic components (parts stocked by us or available off-the-shelf from your local supplier) – Hydraulic pressure adjustable bottom roll (crowning compensation) Optional Accessories – CNC or NC control unit – Remote (wired or wireless) – All axis positioning with adjustable speed on CNC machines – Variable speed control – Oil cooler – Side supports – Vertical overhead supports – Material feed table – Changeable top roll for smaller diameters – Polished rolls – Automation available – Custom machines readily available We sell and support JMT products throughout North America, both directly and through local dealers.