Breton Hydra
he Breton Hydra is a 5-axis waterjet cutting centre designed for processing natural stone, quartzite, ceramic and compound stone.
Its rigid bridge structure, integrated tank and galvanised slat table provide a stable platform for accurate cutting while helping to protect material during processing.
Ultra-Compact 5-Axis Head
The Hydra features an ultra-compact cutting head with advanced 5-axis kinematics, offering C-axis movement of ±540° and A-axis movement of ±60°.
This allows the machine to produce complex geometries and extreme angled cuts, including corners and conical holes, with tolerances of up to ±0.1 mm with compensation across a 4 × 2 m working area.
Standard equipment includes an intrinsically safe ON/OFF pneumatic valve, mixing chamber and focusing tube set.
KMT Streamline SL-VI Pump
The KMT Streamline SL-VI pump is supplied as standard and delivers pressures of up to 3,800 bar / 60,000 psi.
Designed for demanding waterjet applications, the system combines high-pressure cutting performance with controlled abrasive consumption and simplified maintenance.
MiterWave Touch
Breton's MiterWave Touch system uses decimal surface reading to communicate directly with the numerical control.
Axis positions are adjusted in real time to maintain the required cutting angle, allowing the Hydra to produce accurate 45° mitre cuts even when processing thin or uneven materials.
Electronic Abrasive Dosing
An electronic dosing unit monitors the supply of abrasive during cutting.
If abrasive is not detected, the Safety System automatically stops the water flow, helping to protect the workpiece and reduce the risk of waste or reworking.
CAD/CAM Control
Programming can be managed using ZM Technologies or Taglio Logotag CAD/CAM software, supporting the process from DXF import through to CNC-ready ISO code.
Combining 5-axis waterjet cutting, automatic surface compensation and high-pressure cutting technology, the Breton Hydra provides fabricators with a flexible solution for complex cutting applications across a wide range of materials.
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Specifications
Specifications
Average sound pressure level while cutting 85 dB
Average sound pressure level on the pump 82 db
Dimensions of the worktop (height) 830 mm
Overall dimensions (length) 4800 mm
Overall dimensions (width) 7200 mm
Overall dimensions (height) 2350 mm
Mass 6000 kg
Capacity of the external tank for the abrasive 500 kg
Pump type STREAMLINE SL-VI
High-pressure whip height 4500 mm
Number of pressure intensifiers 1
"X" axis max. displacement speed 30000 mm/min
"Y" axis max. displacement speed 30000 mm/min
"Z" axis max. displacement speed 8000 mm/min
"Z" axis travel 300 mm
Materials
Materials
Compound stone Marble Granite Ceramic Quartzite
Step into the world of precision with our Breton CNC Saws & Work Centres
A hallmark of quality in the stone industry. Our product range is designed to meet the needs of both intricate design work and high-volume production, ensuring that no matter the scope of your project, you have the right machinery at your disposal. Breton's reputation for durability and advanced technology is unmatched, offering you the very best build quality in today's market. Explore our selection and find out how these state-of-the-art machines can become the cornerstone of your operation, boosting efficiency and quality in every cut you make.
Take A Closer Look
With generous axis travels of C (±540°) and A (±60°), the Breton Hydra effortlessly manages complex shapes and extreme angled cuts—including corners and conical holes—maintaining tolerances up to ±0.1 mm (with compensation) across a 4×2 m area. Standard features include an intrinsically safe ON/OFF pneumatic valve, amixing chamber for a consistent and durable jet, plus a focusing tube set (one main, one spare).
Supplied as standard, it ensures fast, high-quality cutting at pressures up to 3,800 bar / 60,000 psi. The system reduces abrasive consumption, provides reliable performance even under heavy-duty conditions, and streamlines maintenance, helping to optimize operating costs and overall productivity.
The exclusive decimal surface-reading system interacts directly with the numerical control, adjusting axis positions in real time to maintain the correct cutting angle at all times. This technology allows for perfect 45° miter cuts, even on thin or uneven materials.
All eco-certified
The system automatically halts the water flow when no abrasive is detected, preventing damage or breakage of the workpiece. This helps minimise waste and rework, protect the integrity of the material, and maintain continuous production, while significantly reducing operating costs.

The Breton Hydra in full operation at Prestige Granite and Marble Ltd. Featuring a rigid bridge design, a compact 5-Axis head, and the exclusive MiterWave Touch system, Breton Hydra delivers exceptional accuracy in waterjet cutting. Designed for natural stone, ceramics, and compound stone, it achieves precise 45° cuts and complex shapes with tolerances up to ±0.1 mm.

