Product Parameter Table
| Parameters | Unit | 2QYKT-3000-A | 2QYKT-3000-B | 2QYKT-3000-C | 2QYKT-3000-D | 2QYKT-3300-A | 2QYKT-3300-B | 2QYKT-3300-C | 2QYKT-3000-D |
| Gross weight | kg | 7000-8500 | 7000-8500 | 7000-8500 | 7000-8500 | 7000-8500 | 7000-8500 | 7000-8500 | 7000-8500 |
| Dimensions (L*W*H) | mm | 3700*2100*2750 | 3700*2100*2750 | 3700*2100*2750 | 3700*2100*2750 | 3700*2200*2750 | 3700*2200*2750 | 3700*2200*2750 | 3700*2200*2750 |
| Tool stroke power | kw | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 |
| Elevator motor power | kw | 2.2*2 | 2.2*2 | 2.2*2 | 2.2*2 | 2.2*2 | 2.2*2 | 2.2*2 | 2.2*2 |
| Total power | kw | 97.7 | 97.7 | 97.7 | 97.7 | 107.7 | 107.7 | 107.7 | 107.7 |
| Diameter of blade | mm | 3000 | 3000 | 3000 | 3000 | 3300 | 3300 | 3300 | 3300 |
| Max-cutting depth | mm | 1250 | 1250 | 1250 | 1250 | 1400 | 1400 | 1400 | 1400 |
| Main motor power | kw | 45*2 | 45*2 | 45*2 | 45*2 | 50*2 | 50*2 | 50*2 | 50*2 |
| Longitudinal guide rail switch motor | kw | 0.55*2 | 0.55*2 | 0.55*2 | 0.55*2 | 0.55*2 | 0.55*2 | 0.55*2 | 0.55*2 |
| Cutting width | mm | 1360-1860 | 1800-2300 | 2200-2700 | 2700-3200 | 1360-1860 | 1800-2300 | 2200-2700 | 2700-3200 |
| Parameters | Unit | 2QYKT-3600-A | 2QYKT-3600-B | 2QYKT-3600-C | 2QYKT-3600-D |
| Gross weight | kg | 8500-11000 | 8500-11000 | 8500-11000 | 8500-11000 |
| Dimensions (L*W*H) | mm | 3800*2200*2900 | 3800*2200*2900 | 3800*2200*2900 | 3800*2200*2900 |
| Tool stroke power | kw | 2.2 | 2.2 | 2.2 | 2.2 |
| Elevator motor power | kw | 2.2*2 | 2.2*2 | 2.2*2 | 2.2*2 |
| Total power | kw | 118.8 | 118.8 | 118.8 | 118.8 |
| Diameter of blade | mm | 3500 | 3500 | 3500 | 3500 |
| Max-cutting depth | mm | 1500 | 1500 | 1500 | 1500 |
| Main motor power | kw | 55*2 | 55*2 | 55*2 | 55*2 |
| Longitudinal guide rail switch motor | kw | 1.1*2 | 1.1*2 | 1.1*2 | 1.1*2 |
| Cutting width | mm | 1450-1950 | 1900-2400 | 2300-2800 | 2700-3200 |
This Double blades quarry cutting machine is an efficient and durable Quarry Stone Mining Machine that represents advanced Stone Quarry Machinery.
Product Advantages
It adopts four-wheel drive power without V-belts, completely solving the elasticity problem of traditional belts, ensuring faster, more energy-saving, stable and safe operation.
It has small gaps, low wear and no vibration, with fully enclosed guide rails and lubrication system to reduce maintenance cost and improve efficiency.
The Double Blades Stone Quarry Mining Cutting Machine offers 3 main series:
2QYKT-3000 (3000mm blade, 452kw main motor, 97.7kw total power)
2QYKT-3300 (3300mm blade, 502kw main motor, 107.7kw total power)
2QYKT-3600 (3500mm blade, 552kw main motor, 118.8kw total power).
All Double blades quarry cutting machine variants feature max cutting depth 1250-1500mm, cutting width 1360-3200mm, and gross weight 7000-11000kg. Equipped with 2.2kw tool stroke power, 2.22kw elevator motor power, the Quarry Stone Mining Machineensures smooth and stable operation.
Overall dimensions range from 3700*2100*2750mm to 3800*2200*2900mm, making the Double Blades Stone Mining Machine sturdy and durable for open-pit mining.
This eco-friendly Stone Quarry Machinery saves mining costs, boosts stone yield and recovery rate, and is widely used in large quarries, marble and granite mining to provide efficient, large-capacity solutions for enterprises’ mass production needs.
Key features
1. Four-wheel drive power
2. No need for a V-belt, solving the elasticity problem of traditional belts
3. Faster, more energy-efficient, more stable, and safer
4. Small gaps, less wear, no vibration
5. Greatly extends the lifespan of the blades
6. Protects the environment, saves mining costs, increases yield and recovery
7. The cylinder guide rail is fully enclosed to ensure the rail is not contaminated. Combined with a unique lubrication system, it greatly enhances the machine's lifespan and mining efficiency, while significantly reducing maintenance and repair costs.
8. Blade cutting cost: Traditional cutting first cuts a 2.4-meter small piece into 90 centimeters, then deepens a 3.6-meter large piece to 1.4 meters. One machine can simultaneously attach 2 blades, one on each side, with 2 large and 2 small cutting heads capable of cutting 400-500 meters.
Company Advantages
Founded in 2003, Fujian Nan'an Henglong Machinery Co., Ltd. has devoted nearly 20 years to the stone machinery industry. With profound industry accumulation, it has developed a mature operation capability integrating R&D and design, sophisticated production and global sales, making it a well-established professional stone machinery manufacturer in the industry.
Boasting a strong production base covering an area of over 20,000 square meters, the company is equipped with more than 10 high-standard modern production lines. Relying on standardized production management and advanced manufacturing equipment, it achieves an efficient annual output of more than 600 complete sets of complete equipment. Its robust and stable production capacity not only ensures on-time delivery of various orders accurately, but also easily undertakes large-volume customized production demands, completely solving customers' worries about order delivery.
In terms of technical R&D and quality control, the company has set up a core team composed of more than 10 senior professional R&D engineers. Centering on technological innovation, the team focuses on product performance optimization, intelligent upgrading and process innovation, continuously creating high-quality stone machinery products that adapt to market demands. Strict quality control runs through the entire production process. Many of its products have successfully passed a number of international authoritative certifications such as CE certification, ISO9001 Quality Management System Certification and ISO14001 Environmental Management System Certification, with product quality and environmental protection standards reaching international advanced levels.
The company's products are widely used in various stone processing scenarios such as marble and granite, thanks to their excellent stability and practicability, and are highly recognized by the market. Domestically, it has established long-term and stable strategic cooperative relations with many well-known domestic stone enterprises and foreign trade service providers; internationally, its products are exported to more than 20 countries and regions including Russia, India, Egypt, Kazakhstan, Saudi Arabia, Vietnam and South Korea. With reliable quality and excellent service, it has established a good brand reputation in the global stone machinery market.
All along, the company has always adhered to the business philosophy of "Quality First, Customer Supreme". Guided by customer needs, it has built a full-chain integrated service system covering R&D and customization, production and manufacturing, on-site installation and after-sales maintenance. It is committed to providing efficient, professional and considerate one-stop solutions for global customers, continuously creating long-term value for customers, and seeking win-win development with partners at home and abroad.
Quality Control
Henglong Machinery has established a strict full-process quality control system, implementing stringent standards in every link from raw material procurement, production process monitoring to finished product factory inspection. Core components are made of imported high-quality materials, the production process is fully traceable, and each batch of products passes third-party quality certification and multiple rounds of sampling inspection, ensuring stable operation of equipment in high-intensity and high-load stone processing scenarios. With "zero defect" as the quality goal, the company eliminates unqualified products from leaving the factory through refined production management, providing users with durable and high-performance stone processing equipment.
Corporate Social Responsibility
While developing the enterprise, Henglong Machinery actively fulfills its social responsibilities, adheres to the concept of green production, focuses on the research and development of energy-saving and consumption-reducing stone machinery and equipment, and helps the stone processing industry achieve low-carbon, environmental protection and sustainable development; at the same time, it actively undertakes corporate social responsibilities, cares for employee growth, participates in social public welfare undertakings, and realizes the harmonious coexistence of enterprises, society and the environment.
FAQ
Q1. What stones and mining scenarios is this double blades quarry cutting machine suitable for?
This machine adapts to marble, granite and other hard stones, specially designed for open-pit quarry mining. It efficiently completes vertical and horizontal cutting of large stone blocks, meeting large-scale mining needs.
Q2. What are the core differences between models and selection suggestions?
Core differences lie in blade diameter, main motor power and cutting capacity: 3000 series for small/medium mining, 3300 series for universal use, 3600 series (3500mm blade, 118.8kw total power) for large quarries and deep thick slab cutting.
Q3. How about the structural stability and continuous operation performance?
With 7-11T heavy-duty frame and 97.7-118.8kw total power, dual-motor drive ensures sufficient power. The machine supports 24/7 continuous heavy-load operation with stable cutting accuracy and low failure rate, adapting to harsh quarry environments.
Q4. What payment methods are available?
We definitely can accept payment via T/T, L/C, Western Union, etc. Usually, 30% deposit is required in advance, and the 70% balance is to be remitted before shipment.
Authoritative Certification


Endorsed by SGS certification and numerous industry-specific qualifications, all our stone processing machines comply with international advanced benchmarks in quality, safety and eco-friendliness. With stringent quality checks throughout production and standardized manufacturing management, each machine maintains outstanding stability and reliable processing capacity.
Yes, we export stone machinery worldwide. We can customize voltage, plugs and conform to different country standards. We also provide customized machines and complete production lines based on your workshop size and capacity requirements.
Yes, our cutting, polishing, edge cutting and profiling machines are specially designed for marble, granite, artificial stone and other hard/soft stones. Parameters can be adjusted according to material hardness to ensure stable processing performance
Our standard models can process stone slabs with a width of 600–1200mm and a length up to 3200mm or more. Customized models are available for larger marble and granite slabs.
Our automatic polishing machine can reach a glossiness of 85–95 gloss units on marble and granite. The standard model processes about 30–60 square meters per hour with consistent and stable finish.