Features

• Bends large radii with repeatability
• Universal tooling accommodates a wide range of profiles and materials
• Individual drive motors for each shaft
• Three dimensional anti-twist device for angle iron twist correction
• Programmable control with eight programs and unlimited passes
• Digital display of center roll position
• Rolling speed up to 20 feet per minute
• All models work vertically and horizontally
• Threaded drive shafts allow fine adjustment of tooling without spacers
• In-line gear reduction in oil bath provides high
  power transmission efficiency
• Alloyed tempered steel drive shafts mounted in conical roller bearings reduces number of passes
• Low voltage controls
• Hydraulic cylinder for center roll located under machine frame for improved performance
• Foot pedal for hands free operation included
• Adjustable roller system for twist correction
• Tooling storage compartment incorporated into machine base

MAC-CE70 Ring Roll

Errolina's CE70 is designed for the bending of heavy materials including angle iron up to three inch with 3/8" thickness and 4" schedule 40 pipe. The CE70 machine frame is machined from solid steel and fitted with conical roller bearings on all shafts, extra long center roll slide guarantees maximum rigidity and bend radius repeatability. For optimum driving power and bending speed up to twenty feet per minute there are three driving wheels with individual drive motors coupled to oil filled reduction gear boxes. The CE70 is fitted with a brake on each shaft for greater bending productivity. The CE70 automatically regulates the drive shaft speeds to compensate for differences in the peripheral speed. Center roll is hydraulically positioned using joystick control for operator convenience. Digital readout monitors center roll position and programmable control allows for multiple programs and infinite passes. In addition to the side pressure rollers, tapered anti twist rollers are permanently mounted for use when bending angle iron. The CE100 will operate in the horizontal and vertical position to accommodate heavy work pieces.