Onyx Multi Wire Saw Machine

Functions and Features:
The machine abandoned the traditional linear roller system, and fully adopted the precision linear slide to ensure the stable operation of the column linear slide during the processing. The adoption of the international new digital control technology has ensured the smooth operation of the machine. And the independent development tensioning system, PLC digital control system and modular combination of each part makes the machine has the advantages of simple structure, convenient operation, less occupied area, high efficiency, clean and environment protection. The machine is mainly used for granite, marble and artificial stone slabs' processing. It is the recommended alternative equipment for gang saw machine. And due to a variety of specifications are available which will provide the possibility for the stone enterprises to process the large stone slabs and broaden the scope of application of the multi-wires saw machine. This machine consists of the following main components: driving system, tensioning system, trolley moving system, speed and pressure regulator system, sprinkler system, lubricating system, etc.

This machine mainly consists of the following main parts: driving system, tension system, lifting system, trolley system, speed regulation system, sprinkler system, and lubrication system.Its main features as follows:
1. This machine abandons the traditional linear roller system and adopts high precision linear sliding track in an all-round way to ensure the stable operation of the vertical column linear slider during the machining process.
2. This machine adopts the new international digital control technology to provide a comprehensive guarantee for the smooth operation of the equipment.
3. This machine adopts the self-developed tensioning system to ensure the consistency of each wire saw and make the machine run more smoothly.
4. This machine adopts PLC digital control system to realize the modular combination of various parts, display the running status of the equipment in real time through the display screens, and realize the automatic operation by setting the operating parameters you desired.
5. The design of the machine is reasonable, stable operation, convenient operation, small floor space occupied, high processing efficiency, energy saving and environmental protection.
6. Various specifications available to cut different widths of blocks, mainly used for processing large slabs of granite, marble and artificial stone. It is the ideal replacement for sand saws and provides more choices for large-scale processing among various stone enterprises.

T-REX MWS Multi-wire Sawing Machine for block cutting

This machine mainly consists of the following main parts: driving system, tension system, lifting system, trolley system, speed regulation system, sprinkler system, and lubrication system.Its main features as follows:
1. This machine abandons the traditional linear roller system and adopts high precision linear sliding track in an all-round way to ensure the stable operation of the vertical column linear slider during the machining process.
2. This machine adopts the new international digital control technology to provide a comprehensive guarantee for the smooth operation of the equipment.
3. This machine adopts the self-developed tensioning system to ensure the consistency of each wire saw and make the machine run more smoothly.
4. This machine adopts PLC digital control system to realize the modular combination of various parts, display the running status of the equipment in real time through the display screens, and realize the automatic operation by setting the operating parameters you desired.
5. The design of the machine is reasonable, stable operation, convenient operation, small floor space occupied, high processing efficiency, energy saving and environmental protection.
6. Various specifications available to cut different widths of blocks, mainly used for processing large slabs of granite, marble and artificial stone. It is the ideal replacement for sand saws and provides more choices for large-scale processing among various stone enterprises.

Toolstar multi wire saw machine
1,SCHNEIDER(French)PLC+touch screen,Stable Functions,smooth operation.
2,Stable triangle structure designed by Toolstar R&D center(ltaly),Advanced technologies ensuring Toolstar to achieve industry-leading company
3,NSK(Japan) bearings,With self-lubricating high-precision wheel group,the lifespan of bearings exceeding 10000 hours.
4,China Biggest Manufacturer of Diamond
5,YASKAWA(Japan)Inverter,Harmonics resilience, strong anti-interference ability,reliable performance.
6,German Well-known Steel Cable Brand

1. Adopt international brand of motor/inverter/electronics to maintain the stable workingand excellent performance;
2. Stainless steel covers with three coating and painting ensures the good protection from the rusts,especially in the water and dust working condition.
3. Ergonomical and user-friendly design makes it easy for operator to run the machine, especially for assembling thewires and regular maintainence.

1. Adopt international brand of motor/inverter/electronics to maintain the stable working and excellent performance;
2. Stainless steel covers with three coating and painting ensures the good protection from the rusts,especially in the water and dust working condition.
3. Ergonomical and user-friendly design makes it easy for operator to run the machine, especially for assembling the
wires and regular maintainence.

1. Adopt international brand of motor/inverter/electronics to maintain the stable workingand excellent performance;
2. Stainless steel covers with three coating and painting ensures the good protection from the rusts,especially in the water and dust working condition.
3. Ergonomical and user-friendly design makes it easy for operator to run the machine, especially for assembling the wires and regular maintainence.

Our innovative points
1. Adjustable wire driving drums.
2. Easy access to the machine with practical staircases and gangways.
3. Fast and easy wire change and positioning.
4. Immediate and intuitive touch screen operator interface for machine management.
5. Hydraulic tensioner ensuring a uniform tension among wires.

This type of Multi-Wire Saw Machines adopts a new design of gearbox reducing the downtime and facilitating maintenance which ensures the lifetime is longer.

The ZJP86 Diamond Multi-Wire Saw Machine is newly developed by a state-owned enterprise in China, and it is the first 86 multi-wire saw machine ever developed in the world. Its price and maintenance costs are about 50% less than the multi-wire saw machines made in Italy.

NOTES Automatic wiresaw with 2 programmable axes, programming through Cad/cam software

Multi-wire machine to transform granite blocks into slabs.

DAP UKRAINE/MOLDOVA:53000$
Multi Wire Saw Machine TSY-Mws32u With Tools

New concept block dressing machine which can cut one side in 1 hour time of full size blocks suitable for gang saw or multi wire machine.

SIMECWIRE /01
Is a fixed machine which performs the cutting of marble and granite blocks by means of a diamond wire. The wire is installed on a structure at a variable dimension, whilst the block, loaded on a trolley, is at a fixed dimension. All the family of the SIMECWIRE/01 products features first quality-technical solutions, guaranteeing high reliability and accuracy in time.

MULTIWIRE N6860/60 TECHNICAL SHEET
The new Diamond wire cutting machine NDF 6870/60 is a multi-wire machine designed to produce boards and plates of varying thickness from the large blocks of marble and natural stone. This new unit represents the most modern technology in what refers to the primary sawing of the stone blocks, becoming the alternative to the traditionally used sawing methods, since it improves the production capacity quantitatively, efficiently taking advantage of the energy resources needed to the production of materials and significantly reducing the production costs of the cutting phase.

The multiple diamond wire cutter is a machine that stands out for its efficiency and high productivity, designed to obtain high yields, which is characterized by its great robustness, thanks to its particular design that forms a compact, balanced and balanced set where all movements are concentrated, and its proven reliability and that of the elements that compose it, being all designed to withstand the toughest working conditions.

The main structure of the machine is basically composed of two sturdy columns formed by two steel-welded steel structures, connected between them by an upper crossbar. On both columns the structure of the main frame that joins the two trolleycarriages is mounted, which move vertically supported on both columns on linear guides with linear roller recirculation skates and actuated by a pair of spindles rolled with recirculating nuts balls, synchronized and operated by two motor-reducers with independent servo motors for the ascent / descent of the threads with a smooth and precise movement, located in the upper part of both columns, the entire guide assembly is perfectly protected by PVC bellows . The servomotors are synchronized by software in the vertical movements that ensure smooth cutting, low consumption and maximum precision and avoid the slacks and problems of the central motorization with transmission and forwarding.

The Ø1800 drive drum is formed by a single multi-channel pulley with grooves and connected to the main motor by a pulley and timing belt transmission. The threads are manually positioned according to the desired thickness supported by one side of the machine on the drive drum, and in turn are tensioned from the opposite end by autonomous pulleys. The diamond wires are also guided by two multichannel drums that help to significantly reduce the arrow produced by them. From the opposite end to the driving drum, the diamond wires are supported by the set of idle pulleys, designed with a particular pivoting extraction system, which allows reducing maintenance times significantly.

Once the wires are located, these are adjusted with the active tensioning device that acts individually on each of the tensioning pulleys, independently ensuring that each of the threads has the same tension regardless of the minimum differences in length between each of the threads that are installed in the machine. The tensioning system manages to increase the useful life of the wires and therefore the profitability of the machine

The whole machine is characterized by the robustness and reliability of the elements that compose, being all designed to withstand the toughest working conditions, and in this aspect it is precisely where we can provide all the experience accumulated over the years we have been designing and manufacturing machinery for this sector.
Notable features
Reduced and optimized energy consumption.
Mechanical robustness and absence of vibrations.
Active and independent tensioning system, which increases the useful life of the threads, increasing profitability and ensuring optimum surface finishes.
Innovative pulley design, with pivoting extraction system that reduces maintenance times.
Full range of cutting thicknesses, thanks to its particular design of pulley packages and combination of grooves, without penalizing the life of the diamond wire.
Excellent precision and flatness of cut, through its particular system of guidance by linear skates and its rigid bearing structure.
Easy and convenient access to the inside of the machine, thus facilitating the work of changing threads and their maintenance.
Helical spindles with large diameter balls in vertical movement for smooth or precise movement.
Servomotors synchronized by software in vertical movements that ensure smooth cutting, low power consumption, maximum precision and avoid gaps and problems of central motorization with transmission and forwarding.
Up to 60 wires with various possibilities for the combination of cutting thicknesses.

Strong points
The multiple diamond wire cutter is a multi-wire cutter designed to produce slabs, boards and slabs of varying thickness from the large blocks of marble and natural stone. Traditionally in the factories of transformation of the granite, the cut of blocks is being made of the size of the same with looms when the blocks are of big dimensions, or with bridge cutters of big diamond discs in the workshops of stonework when cutting semiblocks.
The biggest aspect to note is that the multi-wire cutter, for an equivalent capacity, the effective energy consumption, is lower compared to any of the methods used. This translates into significant energy savings both in the implementation, as in production costs.
This difference in the equivalent energy saving is mainly due to the difference in sawing technology, the multi-wire cutter only uses up to 60 loops of diamond wire and water during this process by cutting continuously. These diamond wires are basically formed by a steel cable covered by diamond rings along the cable, the cutting effect on the stone block to obtain the slabs and boards is produced by the effect of the continuous drag movement of the wires at a linear speed of about 38 meters / sc. combined with the rotation of the rings, producing a very high cutting power, differentiated effect with respect to the large traditional looms where the cutting process can be defined as the effect of a reciprocating saw, formed by a frame that houses about 100-130 steel strips in contact with the stone blocks at the same time moving c incombination with the rain of abrasive mixture of water, steel shot and lime, which produces the same amount of incisions in the stone block that amount of strapping
In summary, the coefficient resulting from the equivalent energy consumption in Kw / m2 of a multi-wire cutter compared to the loom is greater than 50% savings, even considering that the total installed power of a multi-wire cutter is greater than that of a traditional loom.
The Multiple Diamond Wire Cutter is the alternative to the primary sawing methods currently used, improving the production capacity quantitatively, efficiently taking advantage of the energy resources necessary for the production of materials and significantly reducing waste produced during the cutting phase.
Comparatively, the advantages of using this new technology applied to the multiwire cutter are obvious. The multi-wire cutter can cut any type of stone material in front of looms that only cut granites or marble, but these are two different models and that use different tools, the looms are only profitable when cutting 2-3 cm sheets of thickness, but its biggest disadvantage is in the energy consumption and the very high production of solid waste, since the water used is recovered in all cases, this waste apart from assuming a higher purification cost, presents a problem of environmental pollution in case of the looms because it contains iron, and the lime that alters the acidity of the waters, in addition to the moment it is not possible to separate or recover at this stage of the process. There is an important difference compared to traditional cutters, which is based on the cutting height, with a disc we can cut 1.50 meters in front of the diamond wire that any commercial block can cut, apart from the great productive difference that exists
The water treatment and purification process for this new process is therefore more economical and less complex.
It is also worth noting that the water needs, while being similar, with respect to the traditional loom, the diamond wire cutting practically cancels the need to wash the load after sawing, this being much less demanding and both the needs and Water losses during the cutting process are lower.
Another aspect to note is that the multi-wire cutter, for an equivalent capacity, the effective energy consumption, is lower compared to any of the methods used. This translates into significant energy savings both in the implementation, as in production costs
With respect to consumables, say that in the multi-thread cutter there is only one; the diamond wire, small volume, easy storage and simple supply. The costs derived from storage, stock programming and handling, are also lower with respect to strapping, shot and lime, necessary for the traditional loom.
In reference to the costs of implementation, the simplicity and the consequent lower cost of civil works stand out in the first place, while in the loom the necessary work constitutes an indispensable part of it, in the multi-wire cutter, this becomes a mere support of it. In addition, in the case of renewal or replacement of the machine, the loom forces the new implantation to be exactly the same model as the previous one, while in the case of the multi-threaded cutter there is a high degree of possibilities of being able to make an adaptation of the existing civil works. In any important case, that is, the space occupied by the multiwire is less.
The simplicity of the multiwire is significantly greater, both in installation, use and handling, as well as in maintenance, both mechanically and electrically. It is important to note that the NDF-6870/60 multi-wire cutter does not use the common solution for vertical movement consisting of a central motor with reducer, transmissions and angular forwarding. This is replaced by two independent and electronically synchronized servomotors without coupling between them. This solution, in effect, cancels the inconveniences of the classic mechanical transmissions, the clearances and possible breaks due to wear and fatigue, and also allows us greater flexibility in the movements to be carried out. In this regard, it should be noted that the system is capable of working atspeeds as slow as one millimetre per minute, as at the fastest of almost one meter per minute, all without loss of power or precision in movement.
As a practical effect, the NDF-6870/60 cutter is the fastest machine on the market capable of performing a vertical ascent movement against any contingency, avoiding the undesirable marks of diamond wire in the stone.
The surface of the final product serrated with the diamond wire, in addition to the fact that it does not need to be practically washed, much less the use of harmful acids or chemicals and dangerous handling, offers the important advantage that its surface state can be assimilated to a certain jaded In the event that the material must be subsequently polished, a certain reduction in the costs associated with the abrasives used in the polishing process and the consequent reduction in production times should be noted.
The high speed of the multiwire cutter will also allow new users of this technology to schedule production with a lower advance and greater flexibility than the loom, even allowing partially cutting a block and reserving the rest of it for another more appropriate time.
The flexibility of production is also given by the clearly lower staffing needs. The preparation of the saw in a thread cutter for a cut, consumes less than half the time and less than half of human resources than a traditional strapping loom
With this cutting unit it is intended to integrate the fully automated operation of the primary sawing work of the stone blocks, with the minimum human intervention and therefore a significant reduction in the manoeuvres of product handling, regularization and optimization of the work processes, the increase of the productive capacity thanks to the reduction of the cycle times and the efficient use of the dead times, the reduction of the energy consumption and the production of the waste during the cutting process, and finally the reduction of the associated risks for the personnel involved in the work of manipulation and mechanization of the materials throughout each working day

Why should our cutter be bought?
The use of diamond wire in the primary sawing work has been used in the sector for not many years, and said wire is applied on known machines, normally formed by two pulleys on which a wire is installed forming a closed loop with which the cuts are made on the stone blocks.

In recent years, machines have begun to be used that use several diamond threads, which are mounted on multi-channel drums or formed by several pulleys, on which several threads are mounted in order to make several cuts at the same time on the stone blocks, thus obtaining significant productions.

The machines used up to now present different technical problems when performing the correct tensioning and control of the thread loops, in addition to another more significant one that lies in the possibility of varying in a simple way the position of the pairs of wires in order to obtain different thicknesses or vary them in the production of boards.

Taking these disadvantages into consideration, the N.6860/60 cutter stands out for its simplicity in the individual tensioning device of the tension wheels, and at the same time the variation of processing thicknesses in the slabs and boards to be cut has been simplified in a simple and easy way.

NODOSAFER offers its customers in addition to all the features intrinsic to any thread machine, such important improvements as:

Architecture based on a robust and compensated structure to avoid vibrations.
Maximum protection against the penetration of water and dust in the most sensitive parts.
Large diameter helical ball screws in the vertical movement for a smooth and precise displacement.
Linear roller recirculation guides in the columns to guarantee the absolute verticality of the cut.
Servo motors synchronized by software in the vertical movements that ensure smoothness in the cutting, low consumption, maximum precision and avoid the gaps and problems of the central motorization with transmission and forwarding.
Basic large diameter drive drum mechanism that prolongs the life of the thread.
Automatic tensioning device by independent pulleys of each of the threads, with position, arrow and tension control of each of the threads.
Automatic and progressive decrease of speed in case of excessive arrow in the thread.
Detection of thread breakage and controlled stop (rapid braking and maximum speed climb)
Controlled emergency stop to avoid marks on the cut block.
Possibility to resume a cut in automatic or semi-automatic mode.
Wide range of devices and program functions for operator and machine safety.
Motorized trolley with optional position control.
Operator panel in color with great ease of use and multiple configuration possibilities.
Compact electrical panel with the latest technologies.
High power main motor driven by inverter.
Button pad for movements in manual mode.
Automatic greasing.
Security
NODOSAFER machines are protected and provide a safety lock around their entire perimeter in accordance with CE safety standards
Load block trolleys
The machine has 2 motorized block trolleys fitted as standard.

Karann Multi Wire Saw Machine
Our different machine models between 10-36 wires
Made by Turkey
There are 3 different versions of our machine
5 wire 2 cm slabs
10 wire min 5 cm slabs (for thick stone with separate hoops each)
36 wire 2 cm slabs

The multiwire machine of BM, the KODIAK EVOLUTION, is suitable for cutting granite blocks into slabs of various thickness. It is made in different size models, in order to install from 20 up to 84 diamond wires. The machine is exclusively constructed on 4 columns, guaranteeing the best stability and cutting precision. The machine can install diamond wires of diameter 7,3 mm, 6,3 mm and 5,3 mm. The tensioning of the wires is by a BM’s patented system, which guarantee the homogeneous independent tensioning of each diamond wire. The “triangle” structure allows the diamond wire to work only on 3 touching points, reducing to the minimum the stress of the wire during the work. The bigger diameters of the rollers and wheels, reduce the inclination angle of the diamond wire, extending so the life of the wire.

The multiwire machine of BM, the KODIAK EVOLUTION, is suitable for cutting granite blocks into slabs of various thickness. It is made in different size models, in order to install from 20 up to 84 diamond wires. The machine is exclusively constructed on 4 columns, guaranteeing the best stability and cutting precision. The machine can install diamond wires of diameter 7,3 mm, 6,3 mm and 5,3 mm. The tensioning of the wires is by a BM’s patented system, which guarantee the homogeneous independent tensioning of each diamond wire. The “triangle” structure allows the diamond wire to work only on 3 touching points, reducing to the minimum the stress of the wire during the work. The bigger diameters of the rollers and wheels, reduce the inclination angle of the diamond wire, extending so the life of the wire

Machine to cut slabs, for up to 5 diamond wires. PLC control system. Also available in the Roller version (with the machine on track).

A unique and patented feature of the POLYONE series consists of a special wire winding geometry that allows two cuts in the block for each diamond wire. With the POLYONE 20 version it is therefore possible to obtain 20 cuts in the block with 10 wires to realize 1 cm thicknesses, 14 cuts of 2 cm with 7 wires, and 10 cuts of 3 cm with 5 wires.

The compactness of the machine and its geometry allow a minimum need of manpower for the management of the wires, an optimized use of the diamond wire for each material, the 50% reduction of the devices necessary for the management of the wires and a consequent reduction of the maintenance costs.

The thickness change is quick through the correct positioning of the wires in the grooves of the guide-drums.

The diameter of the tensioning flywheels and of the motor flywheels is 1 m, while four 40 cm diam. independent guide groups assure the support for the maximum precision in the 2 cutting phases for each diamond wire.

Polywire 5/34 multi diamond wire saw for marble,granite blocks

Stationary multiple diamond wire saw to cut up to 34 slabs at the same time. Complete with a PLC and CNC system.

Machine to cut slabs, for up to 5 diamond wires. PLC control system. Also available in the Roller version (with the machine on track).

Characteristic Specs
NO MAXIMUM OF THREADS 60-62
MAXIMUM MACHINE HEIGHT 7.65 meters
MACHINE LENGTH 11.40 meters
MAXIMUM BLOCK LENGTH 3500mm
MAXIMUM BLOCK HEIGHT 2200mm
THREAD LENGTH 23.50m
MACHINE VERTICAL TRAVEL 2400mm
FLYWHEEL DIAMETER 1800mm
WIDTH OF CUT 1600mm
MINIMUM CUTTING THICKNESS 21mm
DIAMOND WIRE SPEED 0-40m/sec
DIAMOND WIRE DIAMETER 6.3-5.3mm
MAIN MOTOR POWER 355kw

TOKSEL MULTIWIRE BLOCK-CUTTING MACHINE: MEGALODON
Megalodon which offers various wire thickness options, is first launched with 5.3mm. wires in İstanbul Marbletech fair. Thin wires provide high cutting speed and less waste of raw materials. The precision cut feature of the machine transforms raw stones in the quarries into high value added products.
With hot-dip-galvanizing and epoxy paint MEGALODON is firm in any condition. It has TOKSEL’s traditional all-over-auto lube system as well.
Compared gangsaw machines, Megalodon allows changing thickness settings more practically when needed. You can produce from 15 to 65 cm. slabs, now with much higher performance with Megalodon.
Industrial Advantages of MEGALODON
High cutting speed
Minimum waste of raw materials
Lower foundation expenses
Less space
Cuts both marble and granite
Energy saving up to 25%
Less need for workforce
Able to cut slabs

MULTIWIRE JUPITER GS220 is an open frame multiwire machine for the production of granite and marble slabs that performs blocks fast cutting through a set of diamond wires. It is available in several versions which differ for the maximum number of wires and for the diamond wire diameter (7,3 mm – 6,3 mm – 5,3 mm).
It stands out for its flexibility, reliability, state-of-the-art technical solutions and for its high production capacity.

The multiwire SW is definitely innovative both in appearance and performance. It is a machine with a two-column structure made using top-class solutions and components in order to provide the highest reliability standards.

SW-1200 is a stationary multi-wire machine directly derived from the larger SW2000, with which it shares most of the technology solutions, but which is characterized by the useful cutting width reduced to 1200mm and for the smallest number of usable wires.