6’ X 13/16” Plate Roll with Davi “Easy Roll” CNC Control, Induction Surface Hardened Rolls, Side Support Controlled by CNC Control) and Powered Parts Ejector Controlled by CNC Control) and Electronic Package to produce Cones

GENERAL SPECIFICATIONS

Working in Standard “Rolling” Mode Capacities:

Width of Plate Yield Point UTS Strength Internal Dia Plate Thickness
6 ft. 40,000 PSI  65,000 PSI 53" 13/16"
6 ft. 40,000 PSI  65,000 PSI 15.9" 9/16"
6 ft. 60,000 PSI  75,000 PSI 53" 3/4"
6 ft. 60,000 PSI  75,000 PSI 15.9" 1/2"

 

Rated Capacity in “Pre-Bending” Rolling Mode

Width of Plate Yield Point UTS Strength Internal Dia Plate Thickness
6 ft. 40,000 PSI  65,000 PSI 53" 13/16"
6 ft. 40,000 PSI  65,000 PSI 15.9" 9/16"
6 ft. 50,000 PSI  75,000 PSI 53" 3/4"
6 ft. 50,000 PSI  75,000 PSI 15.9" 1/2"

Cone Rolling Capacities: 

  • Step-Bending (press / bumping method): Up to even 100% of the pre-bending capacity, depending on the cone geometry (the most used process on thicker plates) 
  • Continuous Rolling: Depending on the cone geometry (in some cases, even up to 75% of the prebending capacity.
  • Capacities in mild steel formed in multiple passes. Clamping rolls are crowned for a medium thickness, and not for the maximum. Shimming is common to reduce or compensate the concave defect (canoeing) or the convex effect (hour-glass), when rolling thin plates, due to the physical rolls deflection. Thickness lighter than 1/3 of the machine capacity could be more affected by deflection.

INCLUDES: Davi “Easy Roll” CNC Control, Induction Surface Hardened Rolls, Side Support Controlled by CNC Control) and Powered Parts Ejector Controlled by CNC Control) and Electronic Package to produce Cones

***We strongly encourage personal inspection of all pieces of used equipment***
***All Price, Location and Specifications Subject to Change without Notice***
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