SAKB - Control for press brakes
Product description
The hydraulic control system for CNC press brakes SAKB consists of a centrally arranged control block that combines the proportional directional control valves for the direction control and positioning of the cylinders, the seated valves for holding the cylinders up as well as the proportional pressure setting, and the control of the anti-cavitation valves all in one block. The control system has been verified for the intended use in hydraulic press brakes as per certification. The two separately available anti-cavitation valves are each mounted directly onto the cylinder base. The control unit SAKB enables the implementation of press brakes with pressing forces of up to 2000 kN(200 t).
Features and advantages
- Four variants are available: With or without integrated pressure compensator, in each case either in aluminium (280 bar) or in cast iron (320 bar)
- Available for use with anti-cavitation valves in a normally open version, optionally with or without housing for direct mounting or installation on the cylinders
- Recommended for use on machines with a length of up to 3.5 m
- Optionally available modules for tool clamping and proportional hydraulic crowning offer additional flexibility
- Extensive modular system with many variants and combination options
- Certified according to DIN EN 12622
Intended applications
- Press brakes