Stone Machinery QSQ-2500-12P Multi-Blade Granite Block Cutting Machine

The machine adopts PLC programmable controller and HumanMachine Interaction control,supplemented by ultra-high-precisionrotary encoder for segmentation. The left and right feeding is controlled by inverter. The cutting method,cutting pieces, cutting thickness, feeding depth and feeding speed canbe set arbitrarily according to different stone materials.lt is using hydraulic lifting for cutting head up and down movement. It iscombined with chrome-plated guide rod and wear-resistant guide sleeve,so the matching gap is small, wear-resistant and beautiful.
In addition, the multi-layer seal is designed in the guide sleeve, whichis waterproof, dust-proof and anti-oil-leakage, eventually improving theservice life.The forward & backward slicing are driven by high-preci-sion screw nuts. Automatic slicing, and key parts are using importedhigh-quality parts.The blocks are placed directly on the ground, whichcan save the trolley and its maintenance costs; therefore, it has theadvantages of high cutting efficiency, high slicing accuracy, and consistent thickness of the cut slabs, good flatness, high stability, andconvenient operation. lt is especially suitable for cutting high valuegranite and marble blocks.

The machine adopts PLC programmable controller and HumanMachine Interaction control,supplemented by ultra-high-precisionrotary encoder for segmentation. The left and right feeding is controlled by inverter. The cutting method,cutting pieces, cutting thickness, feeding depth and feeding speed canbe set arbitrarily according to different stone materials.lt is using hydraulic lifting for cutting head up and down movement. It iscombined with chrome-plated guide rod and wear-resistant guide sleeve,so the matching gap is small, wear-resistant and beautiful.

In addition, the multi-layer seal is designed in the guide sleeve, whichis waterproof, dust-proof and anti-oil-leakage, eventually improving theservice life.The forward & backward slicing are driven by high-preci-sion screw nuts. Automatic slicing, and key parts are using importedhigh-quality parts.The blocks are placed directly on the ground, whichcan save the trolley and its maintenance costs; therefore, it has theadvantages of high cutting efficiency, high slicing accuracy, and consistent thickness of the cut slabs, good flatness, high stability, andconvenient operation. lt is especially suitable for cutting high valuegranite and marble blocks.

1. SIEMENS or indigenous main motor, 55KW.2. PANASONIC PLC, PANASONIC converter, FUJI contactor3. Encoder for X, Y, Z (left & right, up & down, and forward & backward) movement.4. Crossbeam length 8.5 meter, Side beam length 4.5 meter5. Equiped locking devices on side beams to avoid crossbeam shifting6. With pulley cover for better protection7. Adopts reductor RV130 for feeding.8. Pillar type hydraulic lifting system.9. Crossbeam size 7500x580x700mm

Parameters	Unit	QSQ-2500-12P
Machine width	mm	4000
Maximum block height	mm	1400
Approximate Weight	Kg	13000
Disch vertical stroke ( Z axis)	mm	1400
Main motor power	kw	55
Maximum block width	mm	1800
Maximum block length	mm	3600
Cut/return stroke ( X axis)	mm	3600
Machine length(front)	mm	7500
No. of blades	pcs	12-14
Max. cutting depth	mm	1400
Machine height	mm	5600
Vertical disc diameter	mm	2500
Bridge transversal stroke (Y axis)	mm	1800

• 

• 
• 

• 

  diamond segments