Xiamen Pinhe Precision Technology Co., Ltd
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Pinhe Multi Marble Wire Saw Cutting Machine Marble Gangsaw Machine Multi Wire Saw Block Cutting Equipment
Product Introduction
PINHE Next-Generation Gulf-Style Lifting Wire Saw
Featuring a modular design, the PINHE next-generation Gulf-style lifting wire saw is equipped with prefabricated column beds and a two-level operating platform, eliminating the need for traditional concrete foundations and additional platform construction. The overall structure is sleek and modern, with a powerful presence. The machine supports bi-directional feeding, significantly improving processing efficiency.
For factories upgrading from traditional frame saws, the transformation is simple: just remove the existing saw, and the wire saw can be installed directly on the original foundation. This approach preserves the existing loading and unloading layout, shortens the construction period, reduces costs, and enables a fast and low-disruption upgrade.
Enhanced Features of the New Gulf-Style Lifting System
The new model of the Gulf-style lifting system has been upgraded with improved waterproofing in the wire collection and release chamber. Closed waterproof boxes have been added to the wire inlet and outlet, and the wire-arranging system now uses an oil-immersed sliding platform. Additionally, waterproof baffles have been installed on the motor side to reduce the impact of water mist on electrical components.
A newly added observation ladder provides easier alignment for wire inlet and outlet positioning.
The upgraded spindle and motor cooling system features a more scientifically arranged pipeline layout. Each cooling unit now has an independent water circuit, all ultimately connected to the main pipeline. This ensures long-term stable operation of the cooling system and extends the service life of both the spindle and the motor.
Fully Upgraded Control System with AI-Powered Cloud Platform
The fully upgraded control system is equipped with the PINHE Digital Intelligent AI Monitoring Cloud Platform, enabling real-time online monitoring of equipment operation and cutting processes through high-definition smart recognition cameras and millimeter-wave radar installed on the machine.
The system intelligently matches cutting process parameters, achieving closed-loop control of both cutting technology and cutting results.
This not only maximizes cutting efficiency and reduces consumable costs, but also ensures cutting quality while significantly lowering the reliance on operator experience.
Product Parameters
| Block Entry into Machine | From side (as picture shown above) |
| Trolley Movement | Trolley (block) going up |
| Dimension | 6M(L) * 4M(W) * 6.5M(H) |
| Motors | Siemens Servo Motor Control System Main Motor 60kw |
| Total Power | 300kw |
| Processing Size | L3400mm * W2000m * H2200mm |
| Cutting Wire Speed | 0-35m/min |
| Cutting Down Feed | 0-25cm/h |
| Roller Material | Aviation Aluminum Roller ф350mm |
| Wire Storage | 30-50km |
| G.W | 45 Tons |
| Bearing Housing | German NSK Bearing with High Speed Housing |
| Wire Diameter | 0.38mm - 0.8mm |
| Main Body | Cast Iron |
| PLC | AI Automatic Control System of Siemens |
As the founding enterprise of diamond wire saws for stone processing, Pinhe Precision has devoted over six years to R&D, leading to the development of its ninth-generation equipment. The company holds over 50 patents, including more than 20 invention patents and two software copyrights, effectively safeguarding its intellectual property and retaining the legal right to prosecute infringement. Pinhe is firmly committed to continuous innovation and technological upgrades, backed by a strong R&D team. This foundation enables long-term iteration and advancement, unlike copycat products which lack the ability to evolve or resolve technical issues independently.
At Pinhe, customer service is at the heart of everything we do. We treat each machine with the same care and attention as if it were our own. Fully understanding the importance of service during the early adoption of new technology, Pinhe has built a professional after-sales team—with over 40 staff members based in Shuitou and more than 10 in Yunfu. Our technicians are available 24/7 and promise to be on-site within one hour of a reported issue. Except in special cases, machine downtime must not exceed 8 hours, ensuring customers’ production schedules remain uninterrupted.
Pinhe equipment has been field-tested extensively over time. Our second-generation down-pressing model has been in continuous operation since 2019—more than five years. The third-generation lifting model has been running for over three and a half years. These long-term applications have exposed and resolved various technical challenges, forming the solid basis for future innovations. Such depth of real-world experience is unmatched by other manufacturers.
Pinhe fully understands the critical role of line speed in cutting efficiency. Since the fourth generation, we've pursued high-speed performance using integral cast bodies, high-speed bearing boxes, and aviation-grade aluminum guide wheels, allowing rotation speeds of up to 2,000 RPM. This high line speed demands extreme precision and structural stability, resulting in higher production costs—but also superior equipment performance. In fact, over 70% of the high-hardness, high-value marble in Shuitou is processed using Pinhe equipment due to its reliability and cutting accuracy, minimizing the risk associated with processing hard stone.
Thanks to our equipment’s high stability, low wire breakage rate, comprehensive after-sales support, and optimized structural design, Pinhe machines maintain exceptional uptime. As a result, the overall costs for diamond wire, rollers, and labor are 20–30% lower compared to competitors. For standard materials such as Baiyulan and Altman, average monthly processing costs are just 9–12 RMB/m²; for medium-hard stones like Venice Brown, the cost is around 15 RMB/m²—delivering excellent cost-performance.
Pinhe equipment has been widely adopted across key domestic markets, with over 50 units installed in Shuitou, 19 in Yunfu, and more than 20 units in pending orders. Beyond China, Pinhe has actively expanded into international markets, with 5 machines already in overseas use and 20+ units in shipment or production. This growing global footprint ensures long-term sustainability and a reliable service network for future customers.
Pinhe Precision operates on the core principles of people-oriented management, quality first, continuous innovation, and customer-centered service. We treat every customer with integrity and dedication. Pinhe is not just a supplier—but a trusted long-term partner committed to your sustained success.