COMAC – MODEL 304HV – Section and Profile Rolling Machine
Specifications
| Make | COMAC |
|---|---|
| Model | 304HV |
| Series | 3000 |
Description
COMAC – MODEL 304HV – Section and Profile Rolling Machine
- 3 driving rolls to guarantee maximum drive on the profile
- Bending rolls independently adjustable, for double pre-bending capability
- Fully adjustable lateral guide rolls
- Machine supplied with universal rolls for Flat, angle and solid bars
- Digital read out for position of bending rolls
- Free-standing remote-control pedestal
- Possibility to operate machine both in vertical and horizontal position
- One-piece fabricated steel frame
- Torque limiter installed on top roll shaft
- Shaft and pinions installed on high dynamic load roller bearings
- Gears coupled on splined shafts
CNC model also available
- Section modulus [cm³] 10
- Diameter of shafts (Upper/Lower) [mm] 60
- Diameter of rolls [mm] 205
- Power output [kW] 3,5
- Rolling speed [m/min] 5,2
- Weight [kg] 1090
Control Options
* Standard machines are controlled using a push-button board that allows the variation of the position of the bending rolls and by a pedal that controls the advance and retreat of the profile.
* Depending on the deformation work to be performed, numerous additional controls are available, for example, the hydraulic regulation of the lateral guide rolls, the speed regulation using a potentiometer, the double speed positioning of the bending rolls, and the remote control of the special tooling.
* In case high repeatability is required or particular bending geometries must be achieved, the machines are equipped with a programmable positioner (NC), numerical controls with independent axes, and numerical controls with interpolated axes (CNC).
