Double Blade Quarry Cutting Machine
Vertical Block Extraction For Marble Granite

In the competitive global stone market, block standardization is the key to profitability. According to the efficiency guidelines by the Natural Stone Institute (NSI), reducing secondary squaring waste during primary extraction is the most effective way to increase net yield. Our double blade machinery is engineered to transform raw rock beds into high-value, standardized blocks with surgical precision.

A premier granite quarry in Madurai, India, faced massive energy costs and irregular block yield using traditional single-blade methods. By upgrading to a fleet of MosCut heavy-duty double blade quarry cutters, they successfully doubled their vertical cutting speed. The perfectly squared faces of their blocks resulted in a 40% increase in export-grade yield while reducing their overall electrical consumption by 30% per cubic meter.

Transforming Quarry Economics: Industry Pain Points Solved

Traditional extraction methods are eroding your profit margins. Our double blade cutter is engineered to solve the four most expensive problems in the quarrying industry.

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Stop Explosive Waste

Traditional blasting turns 40% of your valuable stone into worthless gravel. Our mechanical cutting increases your net yield to over 90%, preserving every cubic meter of your resource.

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Eliminate Irregular Block Faces

Single-blade drifting creates ‘trapezoidal’ blocks. Our dual-blade system locks the blades in perfect parallel alignment, saving thousands in factory squaring and trimming costs.

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Reduce High Energy Consumption

Old belt-driven machines lose up to 20% of power to friction and slippage. Our direct-drive permanent magnet system reduces comprehensive energy costs by **15-20%**.

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Minimize Downtime & Jamming

Hard quartz pockets often cause blade stalling and tooth damage. Our intelligent constant-speed control system reduces unplanned downtime by **80%**.

Core Advantages of MosCut Double Blade Quarry Cutting Machine

Engineered for monumental efficiency, our machines transform uneven rock beds into standardized, factory-ready blocks.

Simultaneous Double Blade Cutting Efficiency

Why cut once when you can cut twice? Our double blade system features two high-precision circular saws working in unison on a single rigid spindle. This allows the operator to execute two parallel vertical cuts in a single pass, effectively doubling your production output while halving the machine travel time and rail repositioning effort.

Double blade circular saw cutting two parallel lines simultaneously

Maximum output: Two blades operate in perfect synchronization, creating two parallel vertical cuts in one single traverse.

Heavy-Duty Forged Steel Rails

Stability begins at the ground level. Our custom-engineered tracks are fabricated from high-tensile forged steel, specifically designed to withstand the multi-ton weight and vibration of heavy extraction. These rails are treated for extreme corrosion resistance, ensuring that quarry mud, dust, and abrasive slurry never compromise the absolute linear precision of your machine for over a decade of service.

Engineered for the elements: High-strength forged rails provide a rock-solid foundation for precise, high-load circular cutting.

Premium Permanent Magnet Main Motors

The heart of the MosCut cutter is its high-performance Permanent Magnet (PM) main motor, sourced from world-renowned industrial brands. This technology represents a revolutionary leap in quarry extraction. Unlike traditional induction motors, our PM system delivers massive starting torque even at low speeds and provides an ultra-smooth, wide range of stepless speed control. This allows the machine to effortlessly adapt to varying rock hardness, preventing motor ‘stalling’ during deep cuts while providing significant energy savings. Purpose-built for the brutal 24/7 duty cycles of open-pit mining, these premium motors guarantee unrivaled reliability and continuous uptime in any climate.

Premium permanent magnet main motor on a double blade quarry cutter

Heart of power: World-class permanent magnet motors deliver massive starting torque, wide speed control, and unparalleled energy efficiency for 24/7 continuous extraction.

Dustproof Electrical Control Box

Quarries are not clean environments. Our electrical control cabinets are built with high-strength. They are dust-proof, shock-resistant, and completely waterproof against high-pressure cooling spray or heavy rain. This ensures that the sensitive internal PLCs and inverters remain perfectly protected, preventing electrical failures and costly downtime.

Sealed for safety: Industrial-grade IP65 protection ensures that mud, dust, and water never penetrate the machine’s critical electronic brain.

Customizable Top-Tier Electronic Components

We believe in global reliability. Internally, our control boxes are populated with components from Schneider, Siemens, and Mitsubishi. We offer a high degree of flexibility: clients can specify their preferred brand of breakers and relays based on the local availability of spare parts in their region, ensuring easy long-term maintenance.

Schneider and Siemens electronic components inside the control box

Global compatibility: We use world-class electronics and allow clients to specify brands for easier local parts sourcing.

Machine Configurations: Tailored to Your Block Yield Goals

No two quarries are identical. We provide a comprehensive lineup of double blade cutters configured exactly to your target block sizes, extraction depths, and investment scales.

Compact Dual-Blade Saw for Shallow Block Extraction

Designed for emerging quarries, top-tier benching, or smaller dimensional stone needs. Utilizing 2.2m to 3.3m blades, this agile configuration is perfect for extracting standard-sized blocks (up to 1.35 meters deep) without over-investing in unnecessary massive blade depth. The highly efficient 45kW to 50kW dual motors ensure rapid cutting speeds while maintaining an incredibly low power consumption profile, making it the ideal entry point for cost-conscious operators.

Standard 3600mm Blade Setup for Mid-Sized Granite

The undisputed workhorse of the global stone industry. Equipped to handle blades up to 3.6 meters, this configuration hits the sweet spot by providing a 1.5-meter cutting depth—the most widely traded block specification internationally. Driven by upgraded 50kW-55kW permanent magnet motors, it delivers the perfect balance of torque and speed, easily slicing through medium-hard granite deposits to produce pristine, export-ready blocks day in and day out.

Deep Extraction Cutter for High-Yield Block Mining

When maximizing your volumetric yield is the absolute priority, this heavy-duty configuration steps up. Utilizing massive 4.8-meter circular blades and powered by robust 65kW dual motors, it effortlessly reaches an extreme vertical cutting depth of 2.15 meters. This allows quarry managers to harvest massive, high-tonnage blocks in a single pass, significantly reducing the frequency of rail repositioning and dramatically accelerating overall site productivity.

Ultra-Wide Chassis for Monumental Stone Extraction

Engineered for the most ambitious quarrying operations and oversized block demands. This flagship model features an ultra-wide rail chassis (accommodating cutting widths from 2.6 to 3.1 meters) alongside the massive 2.15-meter depth capacity. It is specifically designed for extracting monumental-sized blocks or performing highly stable cuts on wide quarry terraces. The massive frame guarantees absolute stability and zero blade deflection, even under extreme load.

Technical Specifications & Engineering Data

Robust engineering meets precise dimensional output. Analyze the data below to select the right model for your quarry tier heights.

Parameter (Unit)	MCRS1360-1900/3300	MCRS1360-1900/3600	MCRS1950-2450/4800	MCRS2600-3100/4800
Diameter of blade (mm)	φ2200-φ3300 x2	φ2200-φ3600 x2	φ2200-φ4800 x2	φ2200-φ4800 x2
Max cutting depth (mm)	800-1350	1500	2150	2150
Scope of cutting width (mm)	1350-1900	1360-1900	1950-2450	2600-3100
Main motor power (KW)	45X2 / 50X2	50×2 / 55×2	65×2	65×2
Water consumption (m³/h)	5	5	5	5
Total power (KW)	97.7	107.7 / 117.7	139.2	139.2
Center distance of rails (mm)	1140	1140	1670 / 1920 / 2000	1670 / 1920 / 2000
Total weight (kg)	8000	8000	11500	12000

Versatile Quarry Applications: From Marble to Granite

From luxury ornamental stones to heavy structural rock, our double blade machines conquer the most demanding geological formations.

Marble Quarry Extraction

Our machines provide high-speed, vibration-free vertical cutting for marble deposits. The precision blades ensure zero chipping of the edges, preserving the aesthetic integrity and high value of luxury marble slabs.

Marble precision: High-speed, damage-free vertical cutting preserves the aesthetic value of brittle ornamental stone.

Granite Quarry Extraction

Conquer the hardest igneous rocks. Utilizing our high-torque permanent magnet motors, our double blade cutters slice through dense granite formations with consistent speed and absolute parallel accuracy.

Granite power: Massive torque and reinforced blades penetrate high-hardness igneous rock with industrial reliability.

Limestone & Travertine Quarrying

For sedimentary stones like limestone and travertine, speed is profit. Achieve daily outputs of hundreds of square meters with perfectly level cuts that follow the natural vein patterns (vein-cut).

Double blade machine in limestone quarry

Sedimentary stone efficiency: High-velocity vertical cutting for limestone and travertine maximizes daily extraction volume.

The Ultimate Quarrying Synergy: Double Blade + Wire Saw

Maximize your quarry’s output by combining the vertical speed of the double blade cutter with the horizontal reach of the MosCut wire saw.

The secret to modern quarrying efficiency is the ‘Grid & Undercut’ strategy. By using our double blade cutters to execute all vertical separations in a grid pattern, and then deploying the diamond wire saw for the final horizontal base cut (undercut), you can separate dozens of standardized blocks simultaneously. This synergy reduces setup time by 60% and ensures that every block harvested is factory-ready with perfect 90-degree corners.

Discover MosCut Wire Saws

Illustration of double blade cutter and wire saw working together

Strategic extraction: Double blade cutters handle vertical grid-cuts, while wire saws perform the critical horizontal base-cut for maximum block yield.

Watch the Quarry Machine in Action

Witness the raw power and silent precision of the MosCut double blade quarry cutter as it slices through solid granite.

Ready to Double Your Quarry Productivity?

From high-yield chain saws to precision double blade cutters, MosCut provides the complete ecosystem of machinery to solve your geological challenges.

Explore Full Quarry Solutions

Success Stories From Quarry Owners

Quarry managers worldwide are replacing blasting and single-blade saws with MosCut dual-blade technology.

India: Granite Export Center

Production speed increased by 40% in a major Madurai black granite quarry using our heavy-duty MCRS series for perfectly parallel vertical cuts.

Laterite and building stone extraction in Kenya

Kenya: Cost-Effective Block Production

Achieved highly cost-effective mass production of laterite and machine-cut building stones, significantly reducing labor and secondary processing costs.

Limestone extraction in Saudi Arabia desert

Saudi Arabia: High-Heat Performance

Reliable 24/7 continuous operation in brutal 50°C desert conditions, completely avoiding downtime thanks to our IP65-rated sealed control cabinets.

Synergy of double blade and wire saw in Brazil

Brazil: The Ultimate Synergy

Doubled their total quarry output by combining our double blade cutters for vertical grid lines with MosCut wire saws for horizontal base undercutting.

Related Quarry Equipment Insights

Expand your operational expertise with our latest technical guides on double blade cutting and stone mining technology.

Maintenance of double blade cutters in quarry

Top 5 Maintenance Tips

Learn how to maintain your double blade machine’s steel rails and spindle for maximum motor life and cutting precision.

Maximizing stone block yield in granite extraction

Maximizing Block Yield

The financial impact of using parallel dual-blade technology vs. traditional single-blade and blasting methods.

Direct drive permanent magnet motor vs belt drive

Direct-Drive vs. Belt-Drive

Why permanent magnet direct-drive motors save 20% energy and eliminate belt slippage in harsh, muddy quarries.

Choosing Diamond Segments

A comprehensive guide to selecting the right diamond blade formulas and matrix for extreme high-hardness granite.

Frequently Asked Questions on Double Blade Cutters

1. What is the maximum cutting depth of your largest model?

Our largest models using φ4800mm blades can achieve a vertical cutting depth of up to 2150mm.

2. Is water required for the circular blades during cutting?

Yes, constant water cooling (approx. 5m3/h) is required to prevent diamond segments from overheating and to flush away rock slurry.

3. Can the distance between the two blades be adjusted?

Yes, the center distance can be customized during manufacturing or adjusted via spacers to meet your specific block width requirements.

4. What are the advantages of the Permanent Magnet motor over induction motors?

PM motors offer higher efficiency, more torque at low speeds, and better heat dissipation, leading to 20% lower electricity bills.

5. How many meters can a diamond segment set cut before replacement?

Depending on rock hardness, a quality set can typically cut between 200 to 500 square meters before needing new segments.

6. Does the machine work on uneven quarry floors?

The machine must run on leveled steel rails. The floors must be roughly leveled before laying the tracks to ensure straight cuts.

7. What is the standard rail gauge for these machines?

Rail gauge varies by model, ranging from 1140mm for compact units up to 2000mm for our largest heavy-duty cutters.

8. Can this machine cut through reinforced concrete?

While designed for natural stone, it can cut reinforced concrete with specialized diamond blades, but its primary design is for open-pit mining.

9. Do you provide installation and on-site training?

Yes, MosCut dispatches senior technicians globally to commission the machine and train your local staff on safe operation.

10. What electrical protection is built into the control box?

Our cabinets include phase-loss protection, over-current protection, and emergency stop circuits from brands like Schneider and Siemens.

Double Blade Quarry Cutting MachineVertical Block Extraction For Marble Granite