Thin Multi-Wire DT2200 – How It Is Better for Marble/Granite Block Cutting Compared to a Gangsaw Machine

Are you still cutting marble and granite blocks with a traditional Gangsaw machine and losing valuable material as waste in the process? It is time to change the way you cut your marble and granite blocks.

Shri Bhagwati Thin Multi-Wire Machine (DT2200) is ready to transform your marble and granite block cutting business. It uses an ultra-thin 0.5 mm diamond wire, which delivers 99.8% cleaner cutting compared to a gangsaw machine, produces 30–40% less waste, and helps you earn more profit from every block. Switching from a Gangsaw machine to the Thin MultiWire (DT2200) will give your business a clear competitive advantage.

1. Introduction

- A Revolutionary New Approach to Stone Block Cutting

A new revolutionary 0.5mm ultra-thin multi-wire machine (DT2200) has been manufactured by Shri Bhagwati Machines Pvt. Ltd. This machine can cut all types of marble — hardest of hard — including Agora Beige Marble, Michelangelo, Statuario Marble, Moca Marble, and Macro Grey Marble. The Thin Multi-Wire Machine has also cut granite flawlessly with precision.

During the development of the Thin MultiWire DT2200 Machine, Shri Bhagwati Machines carefully studied the needs of the marble and granite cutting industry. The conclusion was clear: this thin wire machine can generate strong profits for marble and granite businesses because the demand for marble and granite will never stop. It helps cut more stone with less wastage, which saves money, reduces labor, and lowers electricity consumption.

2. What Is the Thin Multi-Wire DT2200?

- Overview of the Machine

The DT2200 is Shri Bhagwati Machines' flagship stone block cutting machine built around ultra-thin 0.5mm diamond wire technology. Unlike traditional gangsaw machines that use thick steel blades and generate large amounts of cutting waste (kerf loss), the DT2200's thin wire cuts through marble and granite blocks with a dramatically thinner cutting gap — maximizing the number of slabs extracted from every single block.

The machine is available in two variants including the DT-2200 with a Trolley Lift system, where the trolley lifts the block upward into the cutting zone. It is powered by high-efficiency water-cooled motors (60 kW × 4 or 82.5 kW × 4) and engineered for high-volume, round-the-clock production environments.

- Why Switch from a Gangsaw Machine?

Traditional gangsaw machines have served the stone industry for decades, but they come with serious drawbacks: thick cutting blades mean significant material loss at every cut, longer cutting cycles, higher energy consumption, and greater polishing effort due to rough slab surfaces. The DT2200 addresses every one of these pain points simultaneously — delivering cleaner cuts, more slabs per block, faster cycle times, and a smoother slab surface right off the machine.

3. B-Wire & B-Roller Technology – Built In-House, Built to Last

- In-House Innovation Sets SBMPL Apart

Most manufacturers rely on third-party components. Shri Bhagwati Machines does not. The DT2200 is powered by B-Wire and B-Roller technology — developed entirely in-house. This proprietary technology uses ultra-fine 0.5 mm thin wire that delivers exactly what the marble and granite cutting industry demands most: superior durability and high dimensional accuracy.

The result is cleaner cuts, fewer wire breaks, less material waste, and a finished slab surface that speaks for itself. By controlling the entire wire and roller manufacturing process, SBMPL ensures consistent quality and performance that third-party components simply cannot match. This also means faster availability of replacement parts and a direct line of technical support for customers.

- Wire Specifications

The diamond electroplated wire (DEW) used in the DT2200 ranges from 0.45 mm to 0.70 mm in diameter, with the wire groove spacing set at only 0.5 to 0.7 mm. This ultra-tight spacing is what enables the machine to maximize material yield up to 97% — and even produce ultra-thin slabs of less than 10 mm thickness, opening new product possibilities for stone businesses.

4. How the DT2200 Works – Step by Step

- The Complete Cutting Cycle Explained

Understanding how the DT2200 operates helps you appreciate why it outperforms traditional gangsaw machines at every stage of the process:

Step 1: Block Loading & Positioning

The marble or granite block is placed onto the trolley (cutting table). In the DT-2200 (Trolley Lift) variant, the trolley lifts the block upward into the cutting zone for precise alignment.

Step 2: Wire Setup & Tensioning

Diamond Electroplated Wire (DEW) is wound on spools on both sides of the machine. The wire travels from the DEW Spool → Layer Guide Wheel → Guide Wheels → Tension Wheel → Rollers, forming a Wire Web across the cutting zone. The servo-controlled tensioning system automatically sets wire tension between 0–290 N for precise and rapid adjustment.

Step 3: Wire Motion (High-Speed Cutting)

The main motor drives the rollers, and the wire web runs at high speed — up to 35 m/s. The wire continuously winds and unwinds between the two DEW spools in a bidirectional motion, ensuring even wire wear and consistent cutting performance throughout the entire block.

Step 4: Cutting Feed Movement

A two-axis linked screw mechanism with servo-driven speed control moves the block upward. This controlled feed ensures uniform, consistent cutting depth from the first slab to the last — eliminating the thickness variation common with gangsaw machines.

Step 5: Simultaneous Multi-Slab Cutting

Multiple parallel wires in the web cut the block into many slabs simultaneously. Wire groove spacing of only 0.5 to 0.7 mm maximizes material yield up to 97%, and ultra-thin slabs of less than 10 mm can be produced — a capability simply not possible with traditional gangsaw machines.

Step 6: Vibration & Precision Control

Cutting vibrations are minimized to prevent edge breakage. All rotating parts are dynamically balanced to G1 grade for smooth operation. High-precision processing prevents wire marks and enhances slab flatness — meaning less work at the polishing stage.

Step 7: Cooling & Lubrication

Water cooling is applied during cutting to manage heat, especially in the DT-2200/82.5W water-cooled variant. The water-cooled motor ensures efficient heat dissipation during continuous heavy-load cutting, extending both motor and wire life.

Step 8: Completion & Unloading

Once cutting is complete, the trolley lowers. The cut slabs are unloaded from the trolley for further processing such as polishing and finishing. One full block cut cycle produces multiple finished marble or granite slabs with high surface flatness, minimal wire marks, and maximum material yield.

5. Benefits of the Thin Multi-Wire DT2200 in Your Marble/Granite Business

- Rapid Production Speed

The Thin MultiWire DT2200 machine can process 30 tonnes of marble or granite blocks into slabs in just 8–9 hours. For high-volume stone processing businesses, this translates to a monthly production capacity of 700+ tonnes — from a single machine. This level of throughput is simply not achievable with conventional gangsaw machines operating at the same footprint and power consumption.

- Superior Slab Quality

The DT2200's high-speed vibration control produces a mirror-smooth surface right off the machine. This feature drastically reduces the time and abrasives needed during the polishing phase, lowering your per-slab polishing cost significantly. The reduced surface roughness also means fewer slabs are rejected at the quality inspection stage.

- Maximum Block Profitability

The primary advantage of the DT2200 is the massive reduction in waste. Because thin wire creates a significantly smaller kerf (cutting gap), you can extract 40% to 50% more slabs from every single block of marble or granite compared to traditional methods. For stone businesses where raw block costs are a major expense, this improvement in yield directly and immediately improves profitability on every single block processed.

- Optimal Energy Consumption

Modern thin multi-wire machines are built with high-efficiency motors and regenerative braking systems. They use significantly less electricity per square meter cut than heavy gang saws, lowering your overhead for producing marble and granite. The water-cooled motor variants further extend component lifespan, reducing maintenance downtime and the associated costs.

- Reduced Labour Requirements

The automated servo-controlled feed, tensioning, and wire management systems in the DT2200 reduce the need for constant manual intervention. Fewer operators are required per machine compared to gangsaw operations, and the machine's consistency means less skilled intervention is needed to maintain slab thickness accuracy across a full production run.

6. A List of Satisfied Customers of Shri Bhagwati Thin MultiWire (DT2200) Machine

- Trusted Across India's Stone Industry

The Shri Bhagwati Machines Thin MultiWire DT2200 has built strong trust in the marble and granite industry. Many well-known companies are successfully running Thin MultiWire machines in their production, including:

Vidhyanand Marble
Gangwal Stonex
Shrenik Marble
Drom Marble
Rameshwar Exports
Suruchi Marble
Maa Bhagwati
SPM Marble
Marble Center HYD
And many more across the country

Clients appreciate the DT2200's stable cutting performance, low maintenance requirements, and quick installation process. They have reported higher productivity and reduced material wastage after switching to the Thin MultiWire machine. A 30+ tonne marble or granite block can be transformed into slabs in a single cycle, with monthly production exceeding 700 tonnes per machine.

7. Conclusion

- One Machine That Changes Everything

What if one machine could double your marble and granite output — without doubling your costs? That is exactly what the Shri Bhagwati Thin Multi-Wire DT2200 does. With an ultra-thin 0.5 mm diamond wire, it cuts more slabs from every block, wastes less material, and saves electricity — all in a single cycle. Trusted by India's leading stone companies, this machine is quietly changing how the stone industry works.

- Why 2026 Is the Right Time to Switch

The stone processing industry is becoming increasingly competitive. Buyers demand thinner, more precise slabs. Raw block costs continue to rise. Energy costs remain high. In this environment, the businesses that extract maximum value from every block — while keeping production costs low — will be the ones that grow. The DT2200 gives you exactly that edge. Smart marble and granite businesses across India are already making the switch. The question is: when will you?

Shri Bhagwati Machines Pvt. Ltd. stands behind every DT2200 with comprehensive after-sales support, genuine spare parts availability, on-site installation assistance, and a technical support team that is available to assist customers at every stage of machine operation. Contact us today to arrange a live demonstration and see the DT2200 in action at a facility near you.

Frequently Asked Questions about the Thin Multi-Wire DT2200 Machine

What is the Thin Multi-Wire DT2200 machine?
The DT2200 is an ultra-thin diamond wire cutting machine manufactured by Shri Bhagwati Machines Pvt. Ltd. It uses 0.5 mm diamond wire to cut marble and granite blocks into multiple slabs simultaneously, offering up to 40–50% more slabs per block compared to traditional gangsaw machines.

How is the DT2200 different from a gangsaw machine?
A gangsaw machine uses thick steel blades that create a wide cutting gap (kerf), resulting in significant material waste. The DT2200 uses ultra-thin 0.5 mm diamond wire with a kerf of just 0.5 to 0.7 mm, dramatically reducing waste and maximizing the number of usable slabs extracted from every block.

What types of stone can the DT2200 cut?
The DT2200 can cut all types of marble — including some of the hardest varieties such as Agora Beige, Michelangelo, Statuario, Moca Marble, and Macro Grey — as well as granite. It is engineered for precision cutting across a wide range of natural stone hardness levels.

What is B-Wire and B-Roller technology?
B-Wire and B-Roller technology is SBMPL's proprietary, in-house developed wire and roller system. Unlike competitors who rely on third-party components, SBMPL manufactures its own wire and rollers, ensuring superior durability, high dimensional accuracy, consistent cutting performance, and readily available spare parts.

What is the production capacity of the DT2200?
The DT2200 can process 30 tonnes of marble or granite per cutting cycle in 8–9 hours. In full production, a single machine can achieve 700+ tonnes per month of finished slabs, making it one of the most productive stone cutting machines available in its class.

Can the DT2200 produce ultra-thin slabs?
Yes. The DT2200 can produce ultra-thin slabs of less than 10 mm thickness — a capability that opens up new product possibilities such as thin stone veneers, decorative panels, and lightweight stone cladding for architectural applications.

How much material waste does the DT2200 produce compared to a gangsaw?
The DT2200 produces 30–40% less waste than a traditional gangsaw machine. Its ultra-thin wire and tight groove spacing enable a material yield of up to 97%, meaning almost every part of the block is converted into usable slab product.

Is the DT2200 energy efficient?
Yes. The DT2200 is built with high-efficiency motors and regenerative braking systems that use significantly less electricity per square meter cut compared to heavy gangsaw machines. The water-cooled motor variants further improve energy efficiency during continuous heavy-load cutting.

What wire diameter does the DT2200 use?
The DT2200 uses Diamond Electroplated Wire (DEW) with a diameter ranging from 0.45 mm to 0.70 mm, with the standard cutting wire set at 0.5 mm. The wire tension is servo-controlled between 0–290 N for consistent, precise cutting throughout the entire block.

How smooth is the slab surface produced by the DT2200?
The DT2200's high-speed vibration control and G1-grade dynamically balanced rotating parts produce a mirror-smooth slab surface directly off the machine. This significantly reduces polishing time and abrasive consumption in the next stage of processing.

Does SBMPL provide installation and after-sales support for the DT2200?
Yes. SBMPL provides comprehensive on-site installation, operator training, and after-sales technical support for all DT2200 machines. Genuine spare parts including B-Wire and B-Roller components are available directly from SBMPL to ensure uninterrupted machine performance.

Which companies are already using the Thin MultiWire DT2200?
Many of India's well-known stone businesses are running the DT2200, including Vidhyanand Marble, Gangwal Stonex, Shrenik Marble, Drom Marble, Rameshwar Exports, Suruchi Marble, Maa Bhagwati, SPM Marble, Marble Center HYD, and many more across the country.

Can I see a live demonstration of the DT2200 before purchasing?
Yes. SBMPL can arrange a live demonstration at an existing customer's facility or at SBMPL's manufacturing facility in Ajmer, Rajasthan. Contact our sales team to schedule a visit and see the DT2200 in full production operation.

How do I contact SBMPL to enquire about the DT2200?
You can contact SBMPL by phone, email, or via the website. You can also send your requirements via WhatsApp at https://wa.me/918854903444. Our team will assist you with product specifications, pricing, and arranging a demonstration.

Send your requirements via Whatsapp using https://wa.me/918854903444

Know more about everything we do at Shri Bhagwati Machines Pvt Ltd by visiting: https://bhagwatimachines.com

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