Carell Parmigiana 4 Roll Double Pinch Plate Rolls are built tough for longer machine life and designed to minimize maintenance. Our plate rolls are available in over 60 sizes with capacities from 20 gauge to 12 inches. Carell’s range of standard models provides unmatched flexibility and coverage of most any plate rolling requirement. They can be built to handle a wide range of specific rolling requirements that includes shorter or longer lengths from 20 inches to 24 feet, custom roll cambers, slotted rolls for plate with flanges-lips-ribs, patterns for corrugated material, vertical rolling applications and more!
VBH Overview
Almost a century of forming experience and cooperation with our customers is incorporated in our VBH 4-roll plate bending rolls. The VBH is the best machine for both, cylindrical and conical bending. The main features of our VBH rolls are the greater bottom roller pinching force (for short flat ends and optimum pre-bending) and the higher drive torque (for single pass process) to boost productivity. A winning combination for those looking for performance of the highest level.
Exclusive Features of the VBH Series
| Full frame design for maximum rigidity and precision. |
| Machine frame with linear guides for rolls sliding. |
| Heavy-duty multi-bearing system with 4 spherical roller bearings for each roll. |
| Sliding supports machined with antifriction material for maintenance free operation. |
| Rigid frame construction without force transmitted to foundation. |
| Rolls made of high resistance steel forgings, with large diameter and light cambering. |
| Digital control of the roll’s parallelism with proportional valves. Precision 0.1 mm (0.004″) |
| Heavy-duty and rigid frame design for maximum resistance for cone rolling. |
| Heavy-duty turning bearing support, with four anti-deflection points for maximum rigidity. |
| Infinitely variable pinching pressure of the central lower roll with digital pressure gauge. |
| Centralized control panel, light weight design for easy handling. |
| Wire with light-cables against electromagnetic interference. |
| Instantaneous brakes for rolls rotation for maximum safety factor. |
| Fully hydraulic drive of top and lower rolls with automatic speed compensation. |
Contact us today for a personalized quote to meet your needs.
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