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This compact 4-axis CNC machine is designed for precise jade and small gemstone carving. It achieves high accuracy and smooth finishing even on intricate curved surfaces.
Product Model :
YC40-40XPCertification :
CE, ISOSpecifications :
760mm*900mm*1620mmOrigin :
QuanzhouPort :
XiamenSamples Available :
NoAfter-Sales Service :
ProvideWarranty Period :
1 Year
Our 4-axis jade carving machine integrates a robust spindle and precision linear guides, delivering ±0.01mm positioning accuracy. Equipped with a 180° rotary axis, it enables complex 3D designs on small to medium jade pieces.
Compared with traditional hand carving, this CNC solution increases production efficiency while maintaining fine detail and surface smoothness. The compact footprint allows placement in workshops with limited space, making it ideal for jewelry studios and artisan workshops.
Core Features
1). 4-Axis Precision Carving: Rotary axis provides 180° rotation, enabling complete surface access for complex 3D designs.
2). High-Speed Spindle: 8000–12000 RPM spindle ensures smooth cutting on jade and semi-precious stones without micro-cracks.
3). Accurate Linear Motion: X/Y/Z axes use high-precision linear rails, achieving ±0.01mm repeatability.
4). Automated Tool Pathing: Supports G-code input and CAM software for automated carving, reducing manual errors.
5). Compact Design: Dimensions 1200×800×1500mm, suitable for small workshops and tabletop setups.
6). Durable Construction: Full steel frame with vibration-damping base ensures stability during prolonged operations.
Technical Parameters
| Overall Dimensions | 760mm*900mm*1620mm | ||||||
| Relief Processing Dimensions | 360mm*330mm*150mm | ||||||
| Round Processing Dimensions | φ180mm*140mm | ||||||
| Power Load | SD-220-4824 | ||||||
| Drive | Hybrid Servo Drive | ||||||
| Lead Screw/Guide Rail | Original Import | ||||||
| Control System | NcStudio Four - Axis | ||||||
| Spindle Motor | 1.5KW水冷1.5KW Water - Cooled 24000rmp/min | ||||||
| Tool Holder Specification | 3.175/4/6mm (ER11) | ||||||
| Processing Speed | 0 - 6000mm/min | ||||||
| X/A/Z Working Stroke | 400*400*180mm | ||||||
| Frequency Converter | FC300 - 1.5G - S2 | ||||||
| X/A/Z Positioning Accuracy | ±0.01mm | ||||||
| Net Weight | ≈320KG | ||||||
Applications
1). Jewelry Production: Carving rings, pendants, and bracelets with high detail and repeatability.
2). Miniature Sculptures: Small figurines and ornaments requiring precise curves and depth.
3). Artisan Workshops: Efficient for workshops producing limited batches of jade or stone artworks.
4). Custom Commissions: Allows sculptors to convert 3D digital designs into physical jade pieces.
Comparison Analysis: 4 Axis vs Traditional Machines
| Feature | 4-Axis Jade CNC | 3-Axis CNC | Traditional Hand Carving |
|---|---|---|---|
| Axis Movement | X/Y/Z + Rotary axis | X/Y/Z only | Manual, no rotation |
| Precision | ±0.01mm | ±0.05mm | Variable, often ±0.1–0.2mm |
| Surface Access | Full 3D, curved surfaces | Limited to top & sides | Full, but very slow |
| Efficiency | High, automated | Moderate | Low, labor-intensive |
| Suitable Workpieces | Small-medium jade, gemstones | Flat or simple surfaces | Any, but slow |
Expert Q&A
Q1: How does it handle hard gemstones?
A: The high-speed spindle (up to 12,000 RPM) combined with precision linear rails ensures smooth carving on jade, agate, and similar stones without chipping.
Q2: Is it suitable for small workshops?
A: Absolutely. With compact dimensions (1200×800×1500mm) and low vibration steel frame, it fits tabletop or limited-space workshops.
Q3: How does it compare with hand carving?
A: Compared with traditional hand carving, it reduces production time by 70–80% while maintaining intricate detail and surface finish.
Q4: What software does it support?
A: Compatible with standard G-code CAM software, allowing digital 3D designs to be carved automatically.
Company Profile
Quanzhou Jinzuan Technology Co., Ltd.
Quanzhou Jinzuan Technology Co.,Ltd. is located in Shuitou Industrial Avenue with convenient transportation. It is a company integrating R & D, manufacturing, sales and technical services, specializing in manufacturing a series of intelligent CNC stone processing equipment.
Why Partner Choose Us?
1).Superior Product Quality
2).High Cost Performance
3).Advanced R&D & Technology
4).Comprehensive Customer Support & Service
5).Professional & Experienced Technical Team
6).Global Standards
Certifications
Exhibitions
Our Service
Pre-sale: consulting support
according to customer's requirements to install the machine
visit the factory
After-sale: machine installation and usage guidance
one-year warranty period
FAQ
1.What will the payment process be?
TT : 30% as deposit, 70% before shipping.
2.How many days will take shipping?
About 30 days for production time. Shipping date from Xiamen port to your port need to be check.
3.Who will provide the technical support to installing the device?
1).Our engineer could train you for install and software using and design in our factory for free. One week is enough. Our factory is at Shuitou town, Fujian province.The biggest stone manufacture area in China. Maybe also the biggest importer &exporter of marble all over the world.
2).Our engineer could service you 24 hours online by skype, whatsapp, wechat, facebook message or by cellphone.
3).English manual for machine using and maintaining can be sent.
4).Video for installation and machine using and maintaining can be sent.
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