Quanzhou, August 2026 – Quanzhou Jinzuan Technology Co., LTD. has recently completed the delivery of a heavy-duty double-head stone carving machine. The equipment will be used for multi-sided relief pattern carving on extra-thick stone materials, marking a new application case for the company in the field of heavy-duty stone carving equipment.
The delivered double-head carving machine features a dual independent spindle structure. The two heads can operate simultaneously or independently, achieving processing efficiency more than 1.5 times that of single-head machines. The machine bed is constructed with thick-walled steel pipe welding and high-temperature tempering treatment, ensuring excellent rigidity and long-term stability without deformation. With a load-bearing capacity of several tons, it can stably process stone workpieces of considerable thickness.
Thick Plate Relief Carving: Technical Challenges and Solutions
Multi-sided relief carving on thick stone materials presents specific challenges to the equipment:
Challenge 1: Load-Bearing Capacity and Stability
Heavy stone workpieces place extremely high demands on bed rigidity and table load capacity. Jinzuan Technology's delivered equipment features a heavy-duty welded bed structure with a reinforced table design, ensuring the machine remains stable and deformation-free when processing heavy rough materials. The machine utilizes imported square linear guides with double-row four-column sliders for superior load capacity.
Challenge 2: Precision Control in Multi-Sided Relief Carving
Multi-sided relief carving requires pattern engraving on different surfaces of the stone, demanding strict positioning accuracy and repeat positioning precision. The equipment employs high-precision rack and pinion transmission with dual-motor drive on the Y-axis, ensuring smooth movement and precise tool positioning.
Challenge 3: Z-Axis Travel for Thick Materials
Processing thick plates requires greater Z-axis travel space. The delivered equipment has been custom-configured for thick plate processing needs, ensuring sufficient spindle lifting space when carving thick stone materials.
Product Core Features
The delivered double-head carving machine offers the following features:
Independent Dual-Head Control: Both heads can process the same pattern simultaneously for batch relief production, or operate independently on different workpieces
Heavy-Duty Bed Structure: Thick-walled steel pipe welding with high-temperature tempering treatment, high strength and deformation-free performance
High-Precision Transmission System: Imported linear guides with rack and pinion transmission, positioning accuracy up to 0.05mm
High-Power Water-Cooled Spindle: Suitable for long-duration continuous stone processing, excellent heat dissipation, maintenance-free
Full Dustproof and Waterproof Design: Comprehensive protection of transmission components, adapting to harsh stone processing environments
Application Scenarios and Industry Value
Heavy-duty double-head carving machines offer significant advantages in thick plate multi-sided relief processing. The equipment is suitable for:
Large Stone Feature Walls: Multi-sided three-dimensional pattern processing
Architectural Decorative Stone Components: Column cladding, door surrounds, and other multi-sided relief elements
Monuments and Large Headstones: Integrated carving of front lettering and side decorations
Landscape Stone Elements: Batch relief production of flower beds, railings, and similar components
Large Stone Sculptures: Multi-sided three-dimensional relief creation
Compared to traditional single-head equipment, the dual-head design significantly shortens processing cycles and reduces unit costs in batch production scenarios.
After-Sales Service and Technical Support
The delivered equipment comes with complete technical documentation, including operation manuals, installation guide videos, and common spare parts. Jinzuan Technology provides customers with the following support:
Remote technical guidance and troubleshooting
Operation training video tutorials
Spare parts inventory supply
Optional on-site engineer services
About Quanzhou Jinzuan Technology Co., LTD.
Quanzhou Jinzuan Technology Co., LTD. is a manufacturer specializing in the R&D, production, and sales of stone carving machines, CNC machining centers, and engraving equipment. The company's product line includes single-head, double-head, and multi-head stone carving machines, as well as 5-axis linkage machining centers. These products are widely used in tombstone processing, architectural decoration, stone artwork, and stone panels for furniture. Jinzuan Technology exports to over 60 countries and regions across Asia, Europe, Africa, and the Americas.
