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For Sale by Machine Tool Bids
Surplus Record Dealer Since 2025
Location: Chicago, IL
Contact Stephanie Buczek
Phone Number: 312...> Show Phone Number 312-604-1850
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Description
Description
The COMAC 308HV4 Angle Bending Roll (2011) is a heavy-duty profile bending machine engineered to cold-form structural beams, tubes, pipes, angles, and metal profiles into precise arcs, rings, and curved sections. Ideal for structural steel fabrication, architectural metalwork, shipbuilding, tank and vessel manufacturing, transportation, and heavy equipment industries, it delivers accurate, repeatable bending for demanding industrial applications requiring high-strength curved components.
MACHINE SPECIFICATION
Roll Diameter: 15.375 in
Shaft Diameter: 4.75 in
Usable Shaft Length: 9 in
Thread Length: 4.25 in
Key Width: 1.25 in
Power Output: 20 HP
Rolling Speed: 0.23 rpm
Flats (Hard Way): 5.5" × 0.75" ' 60"
Flats (Easy Way): 8" × 2" ' 42"
Square Bar: 3" ' 36"
Angle LegOut: 4" × 0.5" ' 60"
Angle LegIn: 4" × 0.5" ' 48"
TProfiles: Up to 4.5" × 0.5"
Channel: Up to 8" × 3"
Round Bar : 3.5" ' 40" Min ID
Pipe Sch 40: 5.5" ' 70" Min ID
Beams: S8 × 23, W6 × 20, etc.
Electrical Requirements: 480V 3 Phase
The COMAC 308HV4 Angle Bending Roll (2011) is a heavy-duty profile bending machine engineered to cold-form structural beams, tubes, pipes, angles, and metal profiles into precise arcs, rings, and curved sections. Ideal for structural steel fabrication, architectural metalwork, shipbuilding, tank and vessel manufacturing, transportation, and heavy equipment industries, it delivers accurate, repeatable bending for demanding industrial applications requiring high-strength curved components.
MACHINE SPECIFICATION
Roll Diameter: 15.375 in
Shaft Diameter: 4.75 in
Usable Shaft Length: 9 in
Thread Length: 4.25 in
Key Width: 1.25 in
Power Output: 20 HP
Rolling Speed: 0.23 rpm
Flats (Hard Way): 5.5" × 0.75" ' 60"
Flats (Easy Way): 8" × 2" ' 42"
Square Bar: 3" ' 36"
Angle LegOut: 4" × 0.5" ' 60"
Angle LegIn: 4" × 0.5" ' 48"
TProfiles: Up to 4.5" × 0.5"
Channel: Up to 8" × 3"
Round Bar : 3.5" ' 40" Min ID
Pipe Sch 40: 5.5" ' 70" Min ID
Beams: S8 × 23, W6 × 20, etc.
Electrical Requirements: 480V 3 Phase
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