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Gantry-type Stone cutting machine
Gantry-type Stone cutting machine
LMQ-2200 | WANLONG
Stone-sawing machine type Multi-blade / Gantry-type
Max. number of saw blades 3pcs
Range of Saw-blades diameters 940mm — 2200mm
Price on request
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Bridge-type multiblade stone block cutting machine
Bridge-type multiblade stone block cutting machine
QSQ-2500 | WANLONG
Stone-sawing machine type Multi-blade / Bridge-type
Max. number of saw blades 5pcs
Control PLC
Price on request
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Bridge-type multiblade stone block cutting machine
Bridge-type multiblade stone block cutting machine
QSQ-2200 | WANLONG
Motor power 45kW / 55kW
Range of Saw-blades diameters 600mm — 2200mm
Stone-sawing machine type Multi-blade / Bridge-type
Price on request
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Gantry-type stone cutting machine
Gantry-type stone cutting machine
LMQ-2500 | WANLONG
Max. number of saw blades 1pcs
Stone-sawing machine type Single-blade / Gantry-type
Cutting Vertical
Price on request
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Stone cutting wire saw machine
Stone cutting wire saw machine
CZSJ-2000 | WANLONG
Motor power 11kW
Wire Saw rope Diamond wire / 18000mm / 8.6mm
Max. workpiece dimensions 3500mm x 2000mm x 2000mm
Price on request
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4-axis CNC bridge saw stone cutting machine
4-axis CNC bridge saw stone cutting machine
WLCNC-500 | WANLONG
Range of Saw-blades diameters 500mm
Max. number of saw blades 1pcs
Swivel angle 360°
Price on request
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Disc-saw stone cutting machine
Disc-saw stone cutting machine
QSQ-3000 | WANLONG
Range of Saw-blades diameters 3000mm
Motor power 37kW
Stone-sawing machine type Single-blade / Bridge-type
Price on request
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Gantry-type stone cutting machine
Gantry-type stone cutting machine
HGQM-1600 | Hizar
Control PLC
Max. workpiece dimensions 2000mm x 1100mm x 630mm
Cutting fluid consumption 12m³/h
Price on request
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Disc-saw stone cutting machine
Disc-saw stone cutting machine
QZQ-1200 | WANLONG
Control PLC
Stone-sawing machine type Single-blade / Bridge-type
Range of Saw-blades diameters 1000mm — 1200mm
Price on request
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Single column multi-blade block cutting machine
Single column multi-blade block cutting machine
HSAM-1600 | Hizar
Control PLC
Stone-sawing machine type Multi-blade / Single-column type
Feed travels 1000mm
Price on request
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Disc-saw stone cutting machine
Disc-saw stone cutting machine
PLC-400 | WANLONG
Max. number of saw blades 1pcs
Tilting angle (left/right) 45°
Motor power 15kW
Price on request
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Disc-saw stone cutting machine
Disc-saw stone cutting machine
PLC-600 | WANLONG
Tilting angle (left/right) 45°
Max. number of saw blades 1pcs
Stone-sawing machine type Single-blade / Bridge-type
Price on request
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Disc-saw stone cutting machine
Disc-saw stone cutting machine
PLC-700 | WANLONG
Max. workpiece dimensions 3200mm x 2000mm x 230mm
Motor power 18.5kW
Tilting angle (left/right) 45°
Price on request
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Gantry-type stone cutting machine
Gantry-type stone cutting machine
DTJ-1600 | WANLONG
Cutting fluid consumption 3m³/h
Max. number of saw blades 6pcs
Max. workpiece dimensions 2000mm x 1100mm x 630mm
Price on request
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Tile Splitting Machine
Tile Splitting Machine
BFQ-600 | WANLONG
Wire Saw rope Diamond wire
Working table size 1250mm x 600mm
Max. workpiece dimensions 1660mm x 600mm
Price on request
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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.