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The Double Head 4 Axis CNC Stone Carving Machine is designed for large scale stone sculpture and monument production. Equipped with dual 7.5KW high power spindles, a 4 axis rotary system, and NK300 industrial control system, this machine can process large stone blocks with high precision. It is ideal for producing statues, architectural sculptures, columns, and artistic stone carvings with stable performance and efficient output.
Product Model :
LT-200150-2DCertification :
CE, ISOSpecifications :
4300*2000*3800mmOrigin :
QuanzhouPort :
XiamenSamples Available :
NoAfter-Sales Service :
ProvideWarranty Period :
1 Year
This large format 4 axis CNC stone carving machine is engineered specifically for 3D stone sculpture manufacturing and heavy duty stone processing. The machine adopts a dual head design, allowing two spindles to operate simultaneously, significantly increasing productivity compared with single head machines.
The reinforced machine structure features a 10mm thick steel bed and a 12mm thick bridge, ensuring excellent rigidity when carving heavy materials such as marble, granite, sandstone, and limestone. Combined with PMI linear guide rails and a high precision ball screw transmission system, the machine achieves 0.02mm positioning accuracy and 0.01mm repeatability, even during long continuous operations.
Core Features
1). High Efficiency Dual Head Processing: Equipped with two 7.5KW high power spindles, the machine can carve two stone pieces simultaneously or perform rough and fine processing in parallel, improving production efficiency by over 80 percent compared with single head machines.
2). Large Scale 3D Sculpture Capability: Processing size reaches 1500mm depth × 1500mm width × 2000mm height, allowing manufacturers to produce large statues, monuments, and landscape sculptures in one setup without repeated repositioning.
3). High Precision Motion System: The machine uses PMI linear guide rails and XYZ precision ball screws, ensuring 0.02mm positioning accuracy and 0.01mm repeatability, which is critical for detailed stone artworks and symmetrical sculptures.
4). Heavy Duty Structural Design: The 10mm thick steel machine bed and 12mm reinforced bridge provide excellent structural stability when processing heavy stone blocks up to 10 tons machine weight, reducing vibration during long carving sessions.
5). Integrated Cutting and Carving: With a 500mm diameter saw blade capability and 24000rpm spindle speed, the machine can perform stone cutting, shaping, and detailed carving in one machine, reducing the need for additional equipment.
6). Intelligent Industrial Control: The NK300 industrial CNC control system with NcStudio controller supports common stone machining formats such as G code, HPGL, ENG, and NC, making it compatible with professional CAM software like PowerMill.
Technical Parameters
| Processing size | 1500（depth）*1500（width）*2000（height）mm | ||||||
| Overall dimension | 4300*2000*3800mm | ||||||
| Processing material size | Diameter:1500mm, Height:2000mm | ||||||
| The whole machine weight | 10T | ||||||
| Machine bed | Thickened steel(thickness10mm) | ||||||
| Machine bridge | Thickened steel(thickness12mm) | ||||||
| Guide rail | X，Z and Y axis PYM-30 | ||||||
| Lead screw | XYZ axis PMI lead screw |
||||||
| Transmission mode | X, Y and Z screw drive, A-axis High-precision load-bearing gearbox |
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| Spindle | 7.5KW*2 Pcs | ||||||
| Spindle Speed | 24000rm/min | ||||||
| Saw blade size | 500mm | ||||||
| Cutting power | 18.5KW | ||||||
| Chassis | Independent control box | ||||||
| System | NK300 industrial control system | ||||||
| Software | PowerMill | ||||||
| Controller | Weihong Bus/ NC studio | ||||||
| Drive | Digital AC servo motor | ||||||
| Motor | Digital AC servo motor | ||||||
| Lubrication system | Automatic lubrication | ||||||
| Operarting Voltage | 380V/50HZ | ||||||
| File | G-code/HPGL/ENG/MMG/nc/u00 | ||||||
| Motion positioning accuracy | 0.02mm | ||||||
| Repeatability | 0.01mm | ||||||
| Feed speed | 12m/min | ||||||
| Chip speed | 10m/min | ||||||
Applications
1). Monument and Memorial Sculpture Production: Ideal for carving cemetery monuments, gravestones, and memorial statues where consistent accuracy and smooth surface finishing are essential.
2). Religious Stone Statue Manufacturing: Widely used for producing Buddha statues, temple sculptures, and religious figures, especially for markets in Southeast Asia and the Middle East.
3). Architectural Decorative Stone Carving: Suitable for creating architectural reliefs, stone facades, decorative columns, and ornamental building elements.
4). Landscape and Garden Stone Sculptures: Used for producing large outdoor sculptures, park decorations, fountains, and artistic landscape installations.
5). Cultural Heritage and Artistic Sculpture: Professional sculpture studios use the machine to transform 3D digital models into precise stone artworks, improving efficiency compared with manual carving.
Comparison Analysis
1). Dual Head vs Single Head Stone CNC Machine
Single head machines can only process one sculpture at a time, while the dual head design doubles production capacity, making it more suitable for factories producing multiple sculptures daily.
2). 4 Axis Rotary Carving vs 3 Axis Flat Carving
Traditional 3 axis CNC machines are mainly used for flat engraving or relief carving.
A 4 axis rotary system enables full 360 degree 3D carving, which is essential for statues and column sculptures.
3). Industrial Control System vs Hobby CNC Systems
Machines equipped with industrial controllers such as NK300 provide better stability, especially when running large 3D toolpaths for hours or even days, which hobby grade CNC systems cannot reliably handle.
Expert Q&A
Q1. What materials can this machine process
This CNC stone carving machine can process marble granite sandstone limestone bluestone and artificial stone materials.
Q2. What is the maximum sculpture size it can carve
The maximum processing size is 1500×1500×2000mm, which is suitable for most large stone statues and monument sculptures.
Q3. Is the machine suitable for long time continuous production
Yes. With industrial servo motors automatic lubrication and reinforced steel structure, the machine can operate continuously for long production cycles in stone factories.
Q4. What software is compatible with the machine
The machine supports PowerMill and other CAM software, and reads common CNC formats such as G code HPGL ENG and NC files.
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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