The Bielda AC series is the technological pinnacle of BIELDA hydraulic sheet bending presses.
Created by our engineers to be a match for any challenge the Bielda AC series press stands out for its ability to deliver high performance where the production environment demands low volumes and wide product variety.
Carefully selected components, a robust steel frame and a wide variety of standard equipment such as 2 Axis Servo (X, R), bending compensation over long lengths, quick tool change for full length and different setup options make Bielda AC the right choice for complex part production..
When machine setup and set-up times are critical for operators the solution comes from the Bielda AC Series, with the control system featuring an easy-to-use interface that can shorten programming and program load times.
- AC series can be configured with 4 axes (Y1, Y2, X and R) up to 12 axes (Y1, Y2, X1, X2, R1, R2, Z1, Z2, AP3, AP4…)
- Standard model has WILA frame deflection compensation system
- Standard control system with 2D/3D graphics and colour screen Cybelec 15T, Delem 58T or ESA675 3D CNC
- Automatic calculation of the length of the unwind, automatic and programmable calculation of the bending order according to the thickness and type of material and according to the type of tools available. 2D/3D system provides automatic optimisation of the bending sequence with collision point check for bent parts.
- Steel frame made of certified materials and optimized design to ensure minimum deflection and high mechanical strength.
- The machine chassis is ground on advanced CNC centres to ensure high precision.
- Forged steel hydraulic cylinders, hardened, machined, honed and chrome plated for high durability and long life.
- Hydraulic blocks made in Germany for high performance and stability.
- High-efficiency hydraulic pump across the entire pressure range.
- Low power consumption thanks to Bielda’s special hydraulic concept and the components used.
- Automatic calculation of bending force required depending on material thickness and tool type. This calculation takes into account the protection of the tools, but also the safety of the machine operation.
- Stroke adjustment, automatic retraction function.
- Programmable functions for fast descent and ascent with slow-down function.
- Quick search and tool type based program saving and loading functions.
- Automatic and manual working mode.
- C-axis with linear scale for frame deflection.
- Electronic overload alarm system.
- Limitation and protection system for the hydraulic group.