4HBR
Haco
Roll bending machine
4 Roller excel in their ability to manufacture products at high speed. They complete the entire production process in one smooth motion, providing user-friendly and convenient machining.
4HBR Rolls
4 roller models excel in high-speed production. In fact, the 4 rollers enable sheet metal to be formed in either direction, eliminating the need for the operator to pick up the part manually. Standard with electro-hydraulic control, it can be equipped with two digital controls for even greater production output.
Equipment
Two hydraulic readouts for the positioning of the bending (side) rolls
Hardened rolls 50 to 55HRC
Hydraulic conical bending device
Hydraulic drop-end
Centralised ergonomic control panel
Hydraulic overload protection safety system
Operating and instructions manual
Advantages
Possibility of smaller diameter
Better pre-bending due to slight clamping between central plate
Optional equipment
- Ferrule ejection device for easy handling
- Hydraulic side supports to support the part during the rolling phase
- Central support to support the workpiece during the rolling phase
- NEXUS digital control (4HBR only), which memorizes manual movements previously performed, so that they can be reproduced for the rest of the series
- EVO 4.0 numerical control (4HBR only), which lets you design your part to automatically generate axis movements.
- Program saving function for numerical controls.
- Teflon rollers for aluminum rolling
- Radius meter
- Remote control