Hydraulic NC Plate Curving Rolls - 4-Axis NC Control 4R HSS NC 30-280 3100 x 12mm Mild Steel Capacity

Description

Features

• This machine is particularly suitable for medium plate and heavy plate for the production of cylinders and varying radiused parts
• Bottom pinching roll with hydraulic positioning (top and down movement)
• Two lateral rolls with double pinch pyramid action (bottom pinching and lateral rolls with balancing system to guarantee perfect parallelism and high quality production)
• Top roll is driven by a hydraulic motor coupled to the planetary gear box (equipped with overload protection system) - lateral side rolls are driven - bottom roll is idle (free)
• Digital displays (3pcs) are provided for locating setting of roll positions
• Hydraulic drop end for ease of cylinder removal
• Steel welded heavy frame construction, thermally stress relieved
• Induction hardened rolls are of high tensile carbon steel forgings
• Conical bending device
• Central lubrication system
• Two speed working system
• Hydraulic elements: Motor and pump group, pressure valves, solenoid valves, oil display and etc Bosch Rexroth or Parker or Duplomatic (Italian) components used
• Electric equipment: Siemens or Telemecanique or NAIS (matsushita Corp)
• SAE 1050 (CK45) certificated forged steel rolls with high tensile strength
• Mild steel capacity is rated on hot rolled material with 250MPA

Includes

• Hardened Rollers
• Hydraulic drop end

Optional Accessories

• 3 metre overhead crane support with rollers
• Hydraulic side supports left & right hand sides