Single Wire Block Dressing

1.Standard shaping function
2.Automatic cutting function

This machine adopts PLC control ,lifting adopt Synchronous screw drive transmission structure ,cutting stable and high efficiency during processing,it is the ideal equipment for marble and granite slicing , This machine is good quality with high processing precision.

Fujian Xianda BWT-3500, block dressing machine adopts PLC control , lifting structure used 16 surfaces slideway ,28pcs rolling wheels structure .And synchronous lifting through intermendiate drive makes its cutting stable,high efficiency .It can dress four surface of block as worktable with 360 rotating.
It's the ideal equipment for block cutting to slice and block dressing.

BWT-3500 Block Dressing Machine adopts PLC control. With stable cutting, used to trim the six surfaces of the stone block, also can cut the block to slab, which is the ideal equipment for cutting the block, and trimming the stone block. The special design for 360°worktable will fulfil your need, this machine is able to compatible with the CNC system, model CNC-3500. Once changed, CNC-3500 will have a multi-function with profiling, squaring, trimming and cutting.

This diamond wire cutting machine has a separate guide rail system, flywheel through the rail to rise and fall. The stable working of flywheel ensures the service life of the machine. The stable tension of flywheel and the constant flexibility ensures the accuracy of cutting. CNC man-machine interface makes the operation easier. It has the cutting diversity to do complex processes and 2 faces different size process. Four guide wheels are equipped with rubber ring, which greatly improves the accuracy of cutting. According to the different cutting requirements to adjust the line cutting speed. Protective cover is waterproof and durable.
This diamond wire cutting saw machine is used advanced international mechanical model, with the stable performance and high accuracy, it achieves international standard of stone industry and is widely used in the world market. The wire cutting machine is mainly used for block squaring and chamfering and dressing process.

The MEM AC-HV wire from Grani Roc is a machine designed for dressing and slabbing stone blocks. The machine is specially designed to cut horizontally but it can also cut vertically. The machine has an automatic wedging system that makes the horizontal cutting process completely automatic. To cut horizontally gives a higher productivity as well as a higher performance of the tool. Furthermore, a higher productivity is achieve due to the non existence of stop times in loading a loading operations as it happens in the conventional static machines.
·The bridge structure and pillars of the machine are built in laminated steel. All surfaces of contact between the different parts are machined for guaranteeing high precision in assembly and also in the cutting process.
· All the steel elements of the structure are subjected to a surface finishing consisting of a deep cleaning and degreasing treatment, a metallization treatment and corresponding protective layers and painting. These treatments enhance the durability of the machine against
aggressive weather and working conditions.
· The main motor is direct in the main pulley, and it is controlled by an electronic frequency variator –inverter-, that permits to apply progressive linear speed to the wire and its adjustment to optimize the behaviour and performance of the tool.
· The tensioning of the wire is made pneumatic and automatically with indication of wire breakage or shortage. In this way the machine controls automatically the down movement of the machine, adapting it to the optimum working tension of the wire, avoiding possible breakages and optimizing its behaviour.
· The machine has an automatic wedging system which introduces the wedges into the block to be cut using the number of wedges pre-programmed by the operator in the control panel.
· All the main pulleys –drive and tensioning– and guiding wheels are protected by rubber liners in order to get the necessary traction of the wire. Such liners can be easily changed once they are worn out.
· The machine is equipped with an automatic cooling system for the diamond wire with detection of constant water pressure. This system stops the machine in the case of lack or insufficient water flow, protecting the tool and preventing possible deterioration or damage of the equipment.
· All the up and down screws are protected with hoods against dust and water.
· The machines has an automatic greasing system that injects lubricating liquid in the critical parts of the machine ensuring their correct functioning and the long life of the spare parts.
· The control panel, situated in the lateral part of the machine, has all the drive and protection components and devices of all control and safety equipment of the machine. All these components are standard, allowing easy and quick maintenance and / or replacement.

The COMBO equipment from Grani Roc is especially designed to dress the blocks before they go for slabbing in a multiwire saw machine. It is composed of an stationary wire saw, a mobile wire saw and a mobile trolley, allowing to perform two cuts simultaneously.
·The structures and pillars of the machines are built in laminated steel. All surfaces of contact between the different parts are machined for guaranteeing high precision in assembly and also in the cutting process.
· All the steel elements of the structure are subjected to a surface finishing consisting of a deep cleaning and degreasing treatment, a metallization treatment and corresponding protective layers and painting. These treatments enhance the durability of the machine against aggressive weather and working conditions.
· The main motors are controlled by electronic frequency variators –inverters-, that permit to apply progressive linear speed to the wire and its adjustment to optimize the behaviour and performance of the tool.
· The tensioning of the wire is made pneumatic with detection and indication of wire breakage or shortage and stop the machines in case of breakage of the wire.
· All the main pulleys –drive and tensioning– and guiding wheels are protected by rubber liners in order to get the necessary traction of the wire. Such liners can be easily changed once they are worn out.
· The machine is equipped with an automatic cooling system for the diamond wire with detection of constant water pressure. This system stops the machine in the case of lack or insufficient water flow, protecting the tool and preventing possible deterioration or damage of the equipment.
· All the up and down screws are protected with hoods against dust and water.
· The machines has an automatic greasing system that injects lubricating liquid in the critical parts of the machine ensuring their correct functioning and the long life of the spare parts.
· The control panel, situated in the lateral part of the machine, has all the drive and protection components and devices of all control and safety equipment of the machine. All these components are standard, allowing easy and quick maintenance and / or replacement.
· The machines have their own mobile compressor, required for the pneumatic system for tensioning the wire.
· The trolley is 2.300 x 2.300 mm and has a maximum capacity of 30 Ton. The rotation is manual 360º and can be blocked every 90º. The movement of the trolley is controlled by an independent keypad to provide an easy movement and positioning of the trolley in other parts of the factory

Ref.: 98
Twix Roller for chipping the blocks with the diamond wire. The machine has two adjustable mobile parts to enable cutting the block into different sizes in one go. It can be programmed to cut several measurements in the same block or in various sequenced rows of blocks. Data management and storage.

Ref.: 99
Monowire Roller has the function of trimming blocks with diamond wire and cutting slabs of variable thickness. Programmable to cut several measures in the same block or in several blocks in a row placed in line.
Data management and memorization.

Fast block-dressing system including one fixed Diamantfil machine and one Roller. Also includes a block carraige with a turntable. Allows two cuts at the same time at the required distance.

For fast squaring of blocks the system has two Diamantfil machines, one fixed and one in the mobile Roller version, and operates with a turntable carriage (with optional electric rotation) to position the block under the machines. Two parallel cuts can be made at the same time and with very little need for personnel. The machines can also operate separately, using the block carriage with the fixed machine and placing the blocks on the ground for the Diamantfil Roller. For more information please see the specifications for the DF Roller or DF Top or Plus.