YL4020 5 Axis Stone Water Jet
YL4020 5 Axis Stone Water Jet
Precision waterjet cutting for stone, ceramic, glass, metal and other materials.
Product Overview
The KAIDA YL4020 5 Axis Stone Water Jet is a CNC abrasive waterjet cutting machine designed for high-precision processing of stone and other materials. With a working area of 4000 × 2000 mm and a 5-axis cutting head, it is suitable for both standard cutting and more complex angled applications.
The machine combines a rigid gantry structure, servo-controlled X/Y/Z axes, A-axis tilting and C-axis rotation. The A-axis can tilt from 0° to 45°, while the C-axis provides 360° rotation, allowing the machine to perform bevel cutting, miter cutting and other multi-angle operations.
For stone fabrication companies, the YL4020 provides a flexible solution for processing granite, marble, quartz, ceramic, glass, stainless steel, aluminum and other materials.
Main Features
1. 5-Axis CNC Cutting
The YL4020 uses five-axis CNC control for X, Y, Z, A and C movements. The multi-axis cutting head allows operators to complete straight, bevel and angled cuts without repeatedly repositioning the material.
- A-axis rotation range: 0–45°
- C-axis rotation range: 0–360°
- Servo-controlled X, Y and Z axes
- Suitable for multi-angle stone cutting
2. Large 4000 × 2000 mm Working Area
With an effective cutting area of 4000 × 2000 mm, the YL4020 is suitable for large stone slabs and architectural panels. The double-Y drive system helps maintain stable gantry movement during machining.
3. Rigid Gantry Structure
The machine adopts a heavy-duty gantry structure with cast components and cast-iron longitudinal beams. The rigid construction provides stable support for the cutting head and helps maintain positioning accuracy during operation.
- Gantry-type machine structure
- Cast structure beam
- Cast-iron longitudinal beam
- 80 × 80 mm steel tubing machine frame
- Precision-machined machine base
4. Integrated Measurement and Vision Functions
The cutting head is equipped with laser height measurement, a real-time probe and a visual camera. These functions help operators locate the material and set the cutting position more conveniently, especially when processing slabs with existing patterns or irregular features.
5. High-Pressure Waterjet System
The YL450 high-pressure supercharger provides a maximum pressure of 450 MPa and a continuous working pressure of 330–380 MPa. The system is designed to provide a stable high-pressure water supply for abrasive waterjet cutting.
6. Flexible Material Processing
The YL4020 can be used for cutting a wide range of materials, making it suitable for stone fabrication, architectural projects, interior decoration and customized processing.
Processing Applications
The YL4020 5 axis waterjet can be used for applications such as:
- Granite slab cutting
- Marble cutting
- Quartz stone processing
- Kitchen countertop cutouts
- Sink and cooktop openings
- Architectural stone panels
- Bevel and miter cutting
- Ceramic and porcelain cutting
- Glass cutting
- Metal and aluminum cutting
- Customized stone shapes and components
Technical Data
Machine Tool
| Parameter | Specification |
|---|---|
| Model | YL4020 |
| Mechanism Type | Gantry type |
| X / Y Axis Travel | 4000 × 2000 mm |
| Z Axis Travel | 150 mm |
| Maximum Cutting Size | 4000 × 2000 mm |
| Cutting Accuracy | ±0.1 mm (material-dependent) |
| Processing Speed | 30–4000 mm/min (material-dependent) |
| Repeat Positioning Accuracy | 0.025 mm |
| A-Axis Rotation Range | 0–45° |
| C-Axis Rotation Range | 0–360° |
| Maximum Rapid Traverse Speed | 15,000 mm/min |
| X / Y Axis Accuracy | ±0.05 mm |
| Y-Axis Transmission | Double Y drive |
| Beam Material | Cast structure |
| Longitudinal Beam Material | Cast iron |
| Axis Control (A, C, Z, X, Y) | Servo |
| A / C Axis Reduction | Harmonic drive |
| Ball Screw | Taiwan TBI |
| Linear Guide Rail | Taiwan TBI |
| Cables & Hoses | KEBEL |
| Machine Frame Structure | 80 mm × 80 mm steel tubing |
| Machine Base | Precision-machined plate |
| Cutter Head Features | Laser height measurement + real-time probe + visual camera |
| Lubrication System | Oil-bath type |
Cutting Capacity by Material
| Material | Maximum Thickness |
|---|---|
| Stone (granite, marble, quartz) | 150 mm |
| Stainless Steel | 100 mm |
| Ceramic | 100 mm |
| Aluminum | 100 mm |
| Glass | 100 mm |
| Titanium | 50 mm |
High-Pressure Supercharger - YL450
| Parameter | Specification |
|---|---|
| Maximum Pressure | 450 MPa |
| Continuous Working Pressure | 330–380 MPa |
| Maximum Water Output | 3.7 L/min |
| High-Pressure Hose (OD / ID) | 9.52 mm / 3.2 mm |
| Minimum Focusing Tube Diameter | 1.02 mm |
| Maximum Orifice (Gem) Diameter | 0.4 mm |
| Intensifier Ratio | 24 : 1 |
| Oil Pump Displacement | 110 L/min |
| Oil Pump Pressure | 31.5 MPa / 71 MPa |
| Hydraulic Oil Tank Capacity | 115 L |
| Cooling System | Water-cooled |
| Power Supply | 380 V / 220 V (50 / 60 Hz) |
| Overall Dimensions | 1600 × 1100 × 1350 mm |
| Weight | 1,200 kg |
CNC & Control System
| Component | Specification |
|---|---|
| CNC Software | Weihong control system with PLC |
| Programming Compatibility | AutoCAD, DXF, G-code, USB |
| Operating System | Windows XP |
| Servo Drive | Weihong |
| Electrical Components | Original imported Siemens & Omron |
| Alarm System | Full PLC-monitored safety alarms |
Machine Structure & Key Components
The YL4020 is designed around a rigid mechanical structure and precision transmission components. Key components include Taiwan TBI ball screws and linear guide rails, servo-controlled axes, harmonic drive reduction for the A/C axes, and KEBEL cables and hoses.
The machine base uses a precision-machined plate, while the longitudinal beams are made of cast iron. The double-Y drive helps maintain balanced movement of the gantry across the 4000 mm working width.
Maintenance & Wear Parts
Regular inspection and timely replacement of wear parts are important for maintaining stable waterjet cutting performance. Service life depends on water quality, abrasive quality, operating pressure, cutting conditions and maintenance practices.
Typical Wear Parts
| Wear Part | Typical Service Life |
|---|---|
| Focusing tube (sand pipe) | ~200 high-pressure hours or more |
| Orifice (gem / ruby) | ~80 high-pressure hours or more |
| High-pressure water seal | ~800 high-pressure hours or more |
| Water switch sealing ring | ~15,000 cycles or more |
| Water switch plunger | ~15,000 cycles or more |
| Water switch spherical valve gasket | ~15,000 cycles or more |
| Valve core & valve gasket | ~15,000 cycles or more |
| U-shaped high-pressure tube | ~1,000 high-pressure hours or more |
For stone cutting applications, clean filtered water and suitable garnet abrasive are recommended to help reduce wear on the high-pressure system and cutting head.
Routine Maintenance
- Daily: Check the cutting tank water level, abrasive supply and visible water leakage around the cutting head.
- Weekly: Clean the abrasive settling system and inspect the focusing tube for wear.
- Monthly: Inspect high-pressure hose connections, hydraulic oil level and water inlet filtration.
- Every 800–1000 hours: Inspect or replace high-pressure water seals and check the high-pressure valve components.
Safety & Operation Notes
- Use clean and filtered water for the high-pressure system.
- Use suitable garnet abrasive for stone cutting applications.
- Make sure the slab is properly supported before cutting.
- Check the cutting head and focusing tube regularly.
- Follow the recommended cutting parameters according to material and thickness.
- Always fully depressurize the system before servicing the high-pressure circuit.
Important: The YL450 high-pressure system operates at extremely high pressure. Maintenance of the high-pressure circuit must only be carried out after the system has been completely depressurized and by properly trained personnel.
Why Choose the KAIDA YL4020?
- 5-axis CNC cutting for multi-angle processing
- 4000 × 2000 mm large working area
- Maximum stone cutting thickness of 150 mm
- 450 MPa maximum high-pressure system
- Servo-controlled X, Y, Z, A and C axes
- Double-Y drive for stable gantry movement
- Laser height measurement, probe and visual camera
- Taiwan TBI ball screws and linear guide rails
- Siemens and Omron electrical components
- PLC-monitored safety alarm system
- Suitable for stone and multiple other materials
Price & Commercial Terms
| Single-Head Configuration | USD 53,500 |
| Dual-Head Configuration | USD 55,000 |
| Price Term | FOB Xiamen Port, China |
| Payment Terms | T/T 30% advance payment, 70% balance before shipment |
| Delivery Time | Within 30 days after receiving deposit |
| Warranty | 12 months |
| Loading Port | Xiamen Port, China |
| Packing | Standard export packing |
| Installation | Engineer installation service available. Buyer covers tickets, accommodation and USD 100/day service fee. |
| Quotation Validity | 30 days |
| Country of Origin | China |
Manufacturer Information
FUJIAN PROVINCE KAIDA STONE MACHINERY CO., LTD.
36 Industrial Avenue, Hailian Pioneer Park,
Shuitou Town, Nan'an City, Fujian Province, China
Contact Person: Windy
International Sales Executive
WhatsApp / WeChat: +86 15960555832
Email: technic@kaida888.cn
Website: www.kaidamachines.com
If you are looking for a 5 axis stone water jet for granite, marble, quartz or other materials, contact KAIDA for machine configuration, technical details and a quotation.
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