ABRASIVE WATER JET CUTTING CENTRE WJA II Our products conform to applicable standards > Versatile > Robust> High-end Find full information on our website

Model shown ABRASIVE WATER JET CUTTING CENTRE STANDARD CHARACTERISTICS > Max displacement speed 30 000 mm/min > Repeatability +/- 0,02 mm > Absolute precision +/- 0,03 mm > 304L stainless steel tank CUTTING-EDGE TECHNOLOGY LDSA’S MOST ADVANCED WATER JET CUTTING MACHINE TO DATE... VERSATILE, ROBUST AND UPGRADEABLE LDSA, the French leader, designer and manufacturer of water jet cutting centres, presents its most advanced model, the WJA II with 3, 4 or 5 simultaneous axes as standard, and up to 14 simultaneous axes as an option. This machine represents the core of the LDSA range, showcasing all...

CONFIGURATION BENEFITS AVAILABLE IN 3, 4 OR 5 SIMULTANEOUS AXES, AND UP TO OPTION MACHINE FULLY CONFIGURABLE AND UPGRADEABLE STANDARD EQUIPMENT : INTUITIVE HMI - MOVABLE TOUCHSCREEN CONTROL CONSOLE 15” AS STANDARD (21” AS OPTION) STRUCTURAL RIGIDITY > HIGH PRECISION HEAD ADJUSTMENT AND POSITIONNIG EASY IMPLEMENTATION ON SITE CONFIGURATION FULLY UPGRADEABLE AND ADAPTABLE TO YOUR PROJECTS LDSA ADDED BENEFITS For optimal integration into your production flow. Height/evenness touch probe, Managed abrasive doser COMPLETE MACHINE LOCAL AFTERturnkey / AERONAUTICAL / AEROSPACE / INDUSTRY / AUTOMOTIVE...

The main characteristic of the LDSA 3D or ACTIVE 2.5D 5-axis heads is the addition of two rotary cutting head movements to the 3 traditional Cartesian axes. The System always uses the touch probe. USEFUL Z STROKE IS INCREASED TO 350 MM, FOR IMPROVED ERGONOMICS. This way, the jet can cut in all directions, the A axis being electronically limited to 45° for safety reasons (+/- 60° possible). This guarantees significant precision and also allows the use of the 2D system with the same performance and same costs as a traditional 3-axis machine. Finally, our 5-axis head allows automatic taper correction,...

TAPER CORRECTION Taper refers to a difference in kerf size between the top and bottom of the material being cut. A water jet has a natural tendency to diverge in air. However, it will become focused within the material, especially when the cutting speed is increased. The taper is always identical for the same quality of cutting, and as a result the taper angle reduces if the thickness increases. FOR COMPLEX 3-DIMENSIONAL CUTTING IN 5 AXES ADVANTAGES > Unique 5-axis head concept allowing high precision 2.5D cutting, while retaining the precision of a 2D system along with all its capabilities >...

GUARANTEED The core of the LDSA range, our new WJA II model embodies our complete expertise, the fruit of 30 years’ experience in this Technology : PERFORMANCE, PRECISION, RELIABILITY, EXTREME VERSATILITY ! MULTI-BRIDGE Combine productivity with flexibility. MULTI-HEAD (UP TO 4 HEADS) Increase your productivity. BI-ZONE OR ADAPTIVE ZONE WORK SURFACE Load and unload in the background to increase your productivity. Save on workshop space. SUBMERGED CUTTING Cut silently with our CNC controlled system, for automatic BALLAST type water level adjustment. LDSA VISION + True up your metal sheets with...

PERFECT INTEGRATION INTO The technical developments we have brought to our machines over the past 30 years mean we can now offer you our latest generation model. Our design office is there to advise you, to support you in studying your specifications, to adapt our machine to your various needs and constraints, considering the space available, the environment, the process and so on... Unloading of your parts > Integration into a production line > Cutting robot cell > Integral safety barriers (Increased productivity) > Integration into its environment > Made-to-measure safety enclosure > Soundproof...

Useful stroke Overall dimensions Height/Flatness touch probe Abrasive doser managed by CNC with sensors Touch screen (control console) Positioning precision Standard load accepted by table (kg/m2) Load accepted by Table 2T/m2 or 3T/m2 option AUTOMATIC water level adjustment INTEGRATED into machine tank (Ballast) MANUAL water level adjustment from OUTSIDE machine tank (external tank - Retrofit possible) In addition to this document, also see the following documents : > Pumps > SEBA > Abrasive 1, impasse des Lettres ZI de Popey 55000 BAR-LE-DUC FRANCE