Big Stone Cutting Machine

This big stone cutting machine is a heavy-duty gantry-type multi-blade combination saw, serving as core equipment for stone block rough processing.

Built with a rigid six-column frame, it supports up to 32 1700mm diamond saw blades, and adopts Hiwin linear guides and Siemens PLC control for stable, high-precision cutting.

Suitable for granite, marble and other natural and engineered stones, it comes in standard and extended versions with CE & ISO certifications, significantly boosting efficiency for high-volume stone slab production.

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Heavy Six-Column Gantry Structure

Different from conventional four-column combined saws, this equipment adopts six supporting columns to bear the lifting movement of the spindle slide carriage. It delivers superior frame rigidity and drastically reduces vibration during cutting, ensuring uniform slab thickness and smooth cutting surfaces, while extending the structural service life of the machine under long-term heavy-load operation.

14.5-Ton Extra Heavy Crossbeam

The crossbeam of the machine weighs 14.5 tons. Its high-mass structure effectively counteracts the reverse impact force generated during cutting and restricts saw blade deflection. This not only prolongs the service life of diamond saw blades but also maintains stable precision for deep cutting, making the machine suitable for continuous processing of high-hardness granite.

Multi-Blade Synchronous Cutting Configuration

Up to 32 circular diamond saw blades can be installed simultaneously. Multiple slabs can be cut from stone blocks in one single pass, with slabbing efficiency several times higher than that of single-blade gantry saws. It is ideal for mass standardized production of stone slabs.

It can process various natural stone materials such as granite, marble, sandstone, quartzite, and artificial stones. It has excellent adaptability to medium and high-hardness stone materials and can meet the needs of quarrying and slicing for most types of stone materials.

1. Q: What is the maximum number of diamond saw blades and the maximum blade diameter that the big stone cutting machine supports?

A: The HLQY-32-1700 can be equipped with up to 32 circular diamond saw blades at the same time, and is compatible with a maximum blade diameter of 1700mm. It realizes synchronous multi-blade cutting of an entire stone block in a single pass, drastically improving block-to-slab production efficiency.

2. Q: What types of stone can this big stone cutting machine process? Is it suitable for high-hardness granite?

A: This machine works with a wide range of natural and engineered stones including granite, marble, sandstone, quartzite and artificial quartz. Its six-column heavy-duty gantry structure and 14.5-ton ultra-heavy crossbeam deliver excellent structural rigidity and vibration damping performance, making it fully capable of continuous heavy-load processing of high-hardness granite.

3. Q: What cutting precision can the equipment achieve? How is the flatness of the finished slabs?

A: Fitted with Taiwan Hiwin linear guide rails and precision screw drive, paired with a high-rigidity heavy-duty frame, the machine delivers minimal thickness deviation and superior slab flatness. It effectively reduces the processing allowance for subsequent grinding and calibrating processes, lowering downstream material and labor costs.

4. Q: Can the equipment be customized to fit our specific production needs?

A: We support targeted configuration adjustments based on customers' actual production scenarios, such as adaptation for special saw blade specifications and optimization of control system functions. You can contact our sales team with your detailed requirements for a customized solution evaluation.

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