Comac 3000 Series Model 303HV Double Pinch Angle Roll Highlights
- Three driven rolls: guarantee maximum drive on the profile for consistent, repeatable bends.
- Double-pinch bending rolls: independently adjustable lower rolls pre-bend both ends of the material without removing or turning it.
- Hardened NiCrMo alloy rolls: rolling surfaces are hardened to 60 HRC for long service life under heavy use.
- Shaft diameter 50 mm: paired with a 180 mm roll diameter sized for this model's rated capacity.
- Motor rated at 3 kW: drives a one-piece welded steel frame weighing approximately 720 kg.
- Capacity: handles rectangular tube up to 80x45 mm, circular tube up to Ø60.3 mm OD, and flat bar up to 70x70x8 mm.
- Bending range: approximately Ø200-600 mm.
- Rolling speed: approximately 5.5 m/min.
Comac 3000 Series Model 303HV Double Pinch Angle Roll Specifications
| Brand | Comac |
|---|---|
| Model | 303HV |
| Series | 3000 Series Double Pinch Angle Roll |
| Shaft Diameter | 50 mm |
| Roll Diameter | 180 mm |
| Motor Power | 3 kW |
| Approx. Weight | 720 kg |
| Frame | One-piece welded steel frame |
| Roll Material | NiCrMo alloy steel, hardened to 60 HRC |
| Bending Method | 3-roll double-pinch, pre-bends both ends without re-handling material |
| Compliance | CE 2006/42 (EU Machinery Directive) |
| Rectangular Tube Capacity | up to 80 x 45 mm |
| Circular Tube Capacity | up to Ø60.3 mm OD |
| Flat Bar Capacity | up to 70 x 70 x 8 mm |
| Bending Range | approx. Ø200-600 mm |
| Rolling Speed | approx. 5.5 m/min |
