Stonewin approaches granite block cutting as a complete system rather than a question of speed alone. Stable traction, controlled wire tension, accurate slab thickness and practical maintenance all influence the value recovered from every block.
Stonewin multi wire saw machine in a stone processing factory
A multi wire saw machine cuts a stone block with several parallel diamond wires operating at the same time. Instead of producing one cut per cycle, the machine divides the block into multiple slabs in a coordinated process. This makes multi-wire technology especially suitable for industrial granite slab production, where processors need both output and consistent quality.
Stonewin's design focus is not simply to install more wires. The complete system is engineered to keep every wire running smoothly, at the correct tension and in the correct position throughout the cut. When traction, tensioning, vertical movement, cooling and control work together, the plant can achieve a more stable process and make better use of valuable stone blocks.
1. Structural stability. Stonewin multi wire saw machines use a gantry-frame structure with columns, upper crossbeams and screw-driven vertical movement. Rigidity and controlled lifting help the cutting frame remain stable as the wires travel through the block.
2. Consistent wire tension. A pre-tensioning assembly applies initial, uniform tension, while independent hydraulic tensioning wheels maintain the set tension of individual wires during cutting. This helps reduce uncontrolled wire movement and supports uniform slab thickness.
3. Smooth wire traction. The 2,200 mm driving wheel is dynamically balanced. Its large diameter increases the contact arc between the driving wheel and the diamond wires, helping the wires pass smoothly through the circuit while reducing excessive bending.
4. Cooling and cleaning. Water is delivered at several points to cool the wires and wheels, clean the wire path and remove rock dust near the cutting area. Effective cooling and cleaning support wire performance and stable production.
Stonewin 2,200 mm driving wheel with replaceable polyurethane bands | Stonewin pre-tensioning & individual tensioning wheel assemblies deliver uniform preload and independent constant wire tension |
Stone processors rarely work with only one block size or one slab specification. A practical multi wire saw machine should allow the cutting plan to be adapted to different production requirements. Stonewin offers ZY-MW configurations from 42 to 86 wires, with model selection based on the required wire count, slab specification, production target and factory layout.
The machine can be configured for different slab thicknesses and different numbers of active wires. This flexibility allows a processor to plan production around current orders instead of treating every block in exactly the same way. The appropriate diamond-wire diameter and groove pitch should be selected according to the material, desired slab thickness and operating conditions.
Production efficiency includes the time needed to inspect, adjust and maintain the machine. Stonewin uses independent dovetail grooves with replaceable wear-resistant polyurethane bands on the driving and tensioning wheels. If a band is worn or damaged, the operator can replace the individual band rather than treating the wheel lining as one complete consumable part.
The split-type electrical cabinets also separate control functions, while hydraulic sensing monitors the pressure of the independent tensioning system. Industrial Internet of Things connectivity supports real-time machine-data viewing and remote service assistance on computers and mobile devices. Together, these features are designed to make routine operation and maintenance more practical.
Before selecting a machine, a stone factory should define the material to be processed, maximum block dimensions, target slab thickness, required wire count, available installation space, electrical capacity, water supply and preferred trolley arrangement. These details determine which configuration is technically and commercially appropriate.
Stonewin combines multi wire saw machines, diamond wires and application support in one stone-cutting solution. With ZY-MW configurations from 42 to 86 wires, the aim is to match the equipment to the processor's block dimensions, product mix and factory conditions rather than promote one configuration for every customer. Contact the Stonewin team with your stone type and production requirements to receive a practical recommendation for your plant.
Contact Stonewin to discuss your stone type, block dimensions, slab specifications and factory layout.
What is a multi wire saw machine used for?
It is used to cut granite blocks into multiple slabs simultaneously, helping stone processors improve output per cutting cycle and maintain consistent slab dimensions.
How does Tensioning Wheel Assembly improve cutting accuracy?
The individual tensioning wheel assembly helps each diamond wire maintain its preset tension, reduces wire deviation and ensures consistent slab thickness.
Contact Stonewin with your granite type, maximum block dimensions, target slab thickness and factory layout. Our team will recommend a suitable ZY-MW configuration for your production requirements.
SEARCH
Fujian Xiapu Zhongyuan Machinery Co., Ltd. (STONEWIN) is specialized in researching, developing, manufacturing, selling stone cutting machine. The key products are: multi wire saw machine, multi wire saw, wire saw machine, diamond wire saw for quarrying, DTH drilling machine, and so on.
