Jinzuan Stone Water Jet Cutting Machine AC4020 for Granite AC4020

Main Features:
- Gantry Structure Platform:
- The platform adopts a gantry structure, ensuring stability and load-bearing capacity for processing large or heavy workpieces.
- Water Tank with Double-Layer Reinforced Structure:
- The water tank features a 16mm thick plate with a double-layer reinforced structure, enhancing strength and durability to withstand water and abrasive impacts.
- H-Beam Structure with Reinforced Ribs for Longitudinal and Transverse Beams:
- Longitudinal and transverse beams utilize H-beam structural steel with reinforced ribs, significantly improving rigidity and minimizing deformation.
- Both longitudinal and transverse beams undergo heat treatment after machining, further enhancing stability and durability.
- Oil-Immersed Guide Rail and Lead Screw Dust Protection:
- This structure effectively protects the guide rails and lead screws, extending the equipment's service life and ensuring precision.
- Automatic Tool Setting Function:
- This function automates the tool setting process, requiring only one initial setup before the first workpiece.
- After completing a workpiece, the tool head automatically lifts and retracts to a non-working area, synchronized with the XY-axis.
- When a new workpiece is loaded, the tool head automatically returns to the starting position without requiring re-setting.
- Weihong Full Set Bus Control Card and Servo Control Package:
- Ensures reliable control performance, excellent acceleration, and comprehensive after-sales service.
- Transverse Beam Deformation Control:
- Transverse beam deformation is controlled within 0.5mm, ensuring high cutting accuracy.
- Imported TBI Ball Screws and Guide Rails:
- Guarantees transmission accuracy, durability, and high quality.
- Over travel automatic limit and soft limit dual protection function.
- Application:
• Architectural decoration: marble/granite mosaic, background wall design, irregular countertops (bathroom cabinet countertops, kitchen island countertops), anti slip grooves for stair treads.
• Ceramic tile processing: artistic ceramic tile cutting (such as antique tiles, mosaic puzzles), contour treatment of waistline and skirting.
• Landscape: Stone tables and chairs, rockery stones, sculpture bases, customized paving stones (curved, hollow design).
• Architectural glass: irregular cutting of curtain wall glass (curved, diamond shaped), insulation glass spacers, and pre-treatment of tempered glass.
• Artistic glass: complex pattern cutting of glazed glass, laminated glass, and embossed glass (such as hotel decoration paintings).
• Ceramic products: bathroom ceramics (toilets, washbasins), electronic ceramic substrates (alumina, silicon nitride), daily-use ceramics (tableware shapes).
| Cutting Objects |
Almost any material |
| Platform dimension(mm) |
4000*2000mm |
| Cutterhead Lifting Height |
110 |
| Cutterhead a axis rotation range |
±75° |
| Cutting precision |
±0.1 |
| Recommended cutting material thickness |
stone: 80mm |
| Processing speed |
0.5-3.5M/min depend on materials |
| Repeat positioning accuracy |
0.05 |
| Maximum feed speed |
3500mm/min |
| Maximum idle speed |
10000mm/min |











F&Q
Q: Are you factory or trading company?
A: We are factory, located in Shuitou Town,Fujian Province, where is the stone center of China.
Q: What is the MOQ?
A: 1 set.
Q: What is the warranty time?
A: 1 year.
Q: This is the first time to use stone cnc router machine, is it easy to operate?
A: Yes, it is easy, we will support:
1).English guide video and instruction book are sent to you free together with the cnc router.
2).Free training course in our factory.Engineers are available to serve overseas but all the expense needs being paid by your side