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Home / Machine tools and equipment / Stone processing machinery / Stone-sawing machines

Stone-sawing machines

Stone cutting machines include single-blade, multi-blade, bridge, cantilever, and wire saw models with manual, PLC, or CNC control. They are used for block and slab cutting of granite, marble, porcelain, and quartzite in stoneworking facilities of all scales.

Subcategories

Disc-blade stone cutting machine tools
Disc-blade stone cutting machine tools
Wire-saw stone cutting machine tools
Wire-saw stone cutting machine tools
Total: 34 products
Wire Saw Machine HWS-80
Hizar HWS

Wire Saw Machine HWS-80

Control PLC / Full-automatic
Wire Saw rope Diamond wire
Motor power 80kW
Price on Request
More Details
Wire Saw Machine HWS-65
Hizar HWS

Wire Saw Machine HWS-65

Control PLC / Full-automatic
Wire Saw rope Diamond wire
Motor power 65kW
Price on Request
More Details
Disc-saw stone cutting machine QSQ-1700А
WANLONG QSQ

Disc-saw stone cutting machine QSQ-1700А

Stone-sawing machine type Bridge-type
Max. number of saw blades 26pcs
Range of Saw-blades diameters 450mm — 1700mm
Price on Request
More Details
Disc-saw stone cutting machine QSQ-1700B
WANLONG QSQ

Disc-saw stone cutting machine QSQ-1700B

Stone-sawing machine type Bridge-type
Max. number of saw blades 26pcs
Range of Saw-blades diameters 450mm — 1700mm
Price on Request
More Details
Disc-saw stone cutting machine QSQ-1600A
WANLONG QSQ

Disc-saw stone cutting machine QSQ-1600A

Stone-sawing machine type Single-blade / Bridge-type
Control CNC
Cutting Vertical / Horizontal
Max. workpiece dimensions 3000mm x 1800mm x 1100mm
Motor power 45kW / 55kW
Price on Request
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Cantilever-type stone cutting machine SLQ-600
WANLONG SLQ

Cantilever-type stone cutting machine SLQ-600

Stone-sawing machine type Single-blade / Single-column type / Cantilever
Control Manual
Working table size 680mm x 680mm
Max. number of saw blades 1pcs
Range of Saw-blades diameters 300mm — 600mm
Cutting fluid consumption 2m³/h
Price on Request
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Tile Splitting Machine BFQ-800
WANLONG BFQ

Tile Splitting Machine BFQ-800

Max. workpiece dimensions 1660mm x 800mm
Working table size 1250mm x 800mm
Wire Saw rope Diamond wire
Motor power 11kW
Price on Request
More Details
Disc-saw stone cutting machine QSQ-1200A
WANLONG QSQ

Disc-saw stone cutting machine QSQ-1200A

Stone-sawing machine type Single-blade / Bridge-type
Control CNC
Max. workpiece dimensions 3200mm x 1800mm x 950mm
Range of Saw-blades diameters 1200mm
Motor power 45kW / 55kW
Price on Request
More Details
Single column multi-blade block cutting machine HSAM-2200
Hizar HSAM

Single column multi-blade block cutting machine HSAM-2200

Stone-sawing machine type Multi-blade / Single-column type
Control PLC
Cutting Vertical
Max. number of saw blades 3pcs
Range of Saw-blades diameters 940mm — 2200mm
Feed travels 1000mm
Motor power 37kW
Price on Request
More Details
Single column stone block cutting machine HSAM-2500
Hizar HSAM

Single column stone block cutting machine HSAM-2500

Stone-sawing machine type Single-blade / Single-column type
Control PLC
Cutting Vertical
Max. number of saw blades 3pcs
Range of Saw-blades diameters 2500mm
Feed travels 1300mm
Motor power 37kW
Price on Request
More Details
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Natural stone (granite, marble, onyx, basalt, travertine, etc.) is used in all sectors of life: architecture and construction, furniture (countertops, sinks, benches) and interiors, road construction, the manufacture of monuments, sculptures, tombstones, etc. For the manufacture of any stone product, it is necessary to saw a stone block mined in a quarry. This operation is carried out by stone-sawing machines.

Stone cutting machines have a rigid frame with mounted on it drivers for rotating the cutting tools and for moving the machine. The cutting tools of stonecutting machines are circular saws and chain or wire (rope) cutters equipped with hard-alloy teeth.

  • Disc saw cutting
    The cutting tool is a steel alloy disc with diamond segments welded to the periphery. Depending on the thickness to be cut the size of the disc can vary, ranging between 300 mm and 4 metres in diameter. Large disc machines are fitted with discs of 4 metres in diameter with segments that are 14 mm thick. Such machines, when fitted with powerful motors of up to 110 kW, can open large blocks measuring 1.7 metres.
  • Wire cutting
    The cutting tool is a steel wire, usually from four to  fifteen millimetres thick, on to which diamond beads, as they are called, are attached. These beads have the same structure as the diamond segments: sintered polycrystalline diamonds in a metal matrix. There must be separation between the diamond beads to allow for the removal of cut away material, and 30 – 40 beads are usually fitted per metre. The element separating the beads may differ depending on the type of wire, which may be springs or injected polymer, but normally vulcanised rubber or plastic.
  • Band saw cutting
    The saw consists of a flexible strip and merlons with welded diamond segments on its ends. As the strip is very narrow, small 3 mm thick segments can be welded, by which a major reduction can be achieved in cutting thickness.

Reliable and durability stone cutting machines from Asia by Knavi Group LLC.

Knavi Group LLC offers a large variety of reliable stone-sawing machines for any task by the largest manufacturers from China, Taiwan (R.O.C), Korea and Japan. A wide range of high quality machine tools with a long warranty and lowest prices. Assistance in the selection of a needed machine and equipment, installation supervision and commissioning, training, warranty and post-warranty maintenance, door-delivery to any region of the country, supply of spare parts and tools.