Product Overview
Stonex CNC Waterjet Cutting Machine – Precision Engineered for Complex Stone Fabrication
The Stonex HLWJ Series is a CNC waterjet cutting machine built for stone fabricators, countertop manufacturers, and architectural stone processors who need precision, efficiency, and versatility.
Available in five model sizes (HLWJ‑2015 to HLWJ‑4020) with workbenches from 2300×1600mm to 4300×2000mm.
AC 5‑axis synchronized movement with intelligent taper compensation enables true 3D cutting at ±0.1mm precision and ±0.1° angle accuracy. The A‑axis swings ±60° and C‑axis rotates ±360°, allowing bevels, miters, and complex contours in a single setup.
Powered by Weihong NCStudio V.10 CNC (standard) or optional Italian ESA CNC, with KMT or BFT intensifier pumps available. Cold cutting protects material integrity; optional oil‑bath lubrication extends guideway life.
From sink cutouts and miter joints to 3D architectural panels – the HLWJ Series delivers precision‑finished parts, ready for installation.
Five Models, One Standard: Precision
|
Model |
Workbench |
X‑Axis |
Y‑Axis |
A‑Axis Swing |
C‑Axis Rotation |
|
HLWJ‑2015 |
2300×1600 |
2000mm |
1500mm |
±60° |
±360° |
|
HLWJ‑2515 |
2800×1600 |
2500mm |
1500mm |
±60° |
±360° |
|
HLWJ‑3015 |
3300×1600 |
3000mm |
1500mm |
±60° |
±360° |
|
HLWJ‑3020 |
3300×2000 |
3000mm |
2000mm |
±60° |
±360° |
|
HLWJ‑4020 |
4300×2000 |
4000mm |
2000mm |
±60° |
±360° |
All models: ±0.1mm cutting precision | 0.5mm repeat positioning | Z‑axis 80–130mm
What You Actually Get
Clean edges. No V-shaped kerf. No taper. No grinding.
One setup. 45° miters, sink cutouts, waterfall edges, complex contours – all in one go. Your operator doesn't reposition the workpiece. Doesn't guess angles. Doesn't re-cut.
Less labor. One operator. One machine. That's it.
Less waste. Accurate nesting (optional Slab Image Capture) saves up to 18% of your expensive material.
More capability. Jobs that used to be "we can't do that" become "we specialize in that." Luxury countertops. Spiral staircases. Architectural panels. Custom projects with better margins.
Built on Proven Control
Weihong NCStudio V.10 comes standard – stable, intuitive, trusted by thousands of shops worldwide.
Italian ESA CNC available as an upgrade for advanced applications.
KMT or BFT intensifier pumps available – 60,000 PSI for fast cutting on hard materials.
Options That Make a Difference
|
Option |
What It Does |
|
Height Detector |
Maintains consistent nozzle distance on warped slabs |
| Flip‑to‑Floor Loading | Tilts to ground – one person loads heavy slabs |
| Slab Image Capture | Photos slab for digital nesting – cuts waste |
| Anti‑Collision Device | Protects the cutting head from impact |
|
Abrasive Screening Hopper |
Filters garnet before it enters the pressurized system – prevents nozzle clogs and protects metering valves |
|
KMT / BFT Pump |
High‑pressure power for thick, hard materials |
FAQs
Q: What materials can the HLWJ Series cut?
A: Natural stone (marble, granite, quartzite), engineered stone, porcelain, ceramics, glass, composites, and metals.
Q: What's the advantage of 5 axis over 3 axis?
A: 5 axis adds A axis (swing) and C axis (rotation), enabling bevels, miters, and 3D contours in a single setup without repositioning.
Q: How long to train an operator?
A: Most operators are productive within 1 2 days. The Weihong interface is intuitive with real time simulation.
Q: What is taper compensation?
A: It dynamically adjusts the cutting head angle to eliminate the natural V shaped kerf, producing perfectly vertical edges on thick material.
Q: What after sales support is available?
A: Remote diagnostics, global spare parts (48 hour shipping for critical items), installation guidance, and on site training worldwide. 12 month warranty standard.
Q: What's the typical ROI payback period?
A: Most customers recover investment within 12 18 months through labor savings, reduced waste, faster production, and higher margin projects.
What Shops Are Saying
"We cut 80% less grinding time. We're quoting jobs we used to turn down." - Countertop shop, USA
"Material waste dropped 15% after switching. That alone paid for the upgrade." - Stone processor, Australia
Request a Free Cutting Test
Send us your material and a design file. We'll cut a sample and ship it to you – free.
📧 sales@stonexmachinery.com
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