Hard Rock Cutting Picks

In the field of mining and tunnel engineering, tunnel boring machines are key equipment ensuring the smooth progress of projects, and their performance directly affects project timelines and operational safety. As critical components of tunnel boring machines that come into direct contact with rocks, the quality of cutting picks plays a decisive role in the overall efficiency and service life of the equipment. Durabe has earned widespread recognition in the industry through advanced technological innovation, rigorous manufacturing processes, and comprehensive service support. This article will delve into the advantages and performance of Durabe cutting picks.

Durabe cutting picks are made from high-strength alloy materials, which undergo precision heat treatment processes to ensure overall strength and toughness. High-strength alloys not only offer excellent wear and impact resistance but also maintain stable performance under extreme working conditions. Especially when dealing with high-hardness rocks such as granite and quartzite, Durabe cutting picks perform exceptionally well, enabling long-term efficient operation while significantly reducing the risk of wear and damage.

Additionally, Durabe cutting picks exhibit outstanding corrosion resistance. Underground environments are often humid and contain various chemicals, posing significant challenges to traditional metal materials. Through special surface treatment technologies, Durabe cutting picks can operate stably for extended periods in acidic and alkaline environments, extending their service life and reducing maintenance costs.

The design philosophy of Durabe cutting picks emphasizes structural optimization and functional enhancement. Each pick is meticulously designed to maximize the advantages of the materials. For example, the unique shoulder design effectively disperses stress during the cutting process, preventing localized excessive wear. At the same time, the rational geometric shape improves cutting efficiency and reduces energy consumption.

To adapt to different geological conditions and operational requirements, Durabe offers a diverse range of cutting pick models. Whether for soft rock layers or extremely hard rock layers, users can find suitable pick types. Among them, the alloy composite wear-resistant coated picks utilize advanced surface treatment technology, applying a special wear-resistant coating on a traditional high-strength alloy substrate. This coating not only significantly enhances the wear resistance of the picks but also effectively resists wear from hard particles in the rock on the pick head.

On the other hand, the alloy bead picks enhance wear and impact resistance by embedding multiple high-hardness alloy "beads" on the pick surface. These alloy beads concentrate impact force when breaking hard rocks, generating greater destructive power, making them particularly suitable for handling strata containing large amounts of quartz particles or other hard minerals. Alloy bead picks excel in medium to extremely hard rock layers. Their tip design, which concentrates impact force, not only improves crushing efficiency but also disperses stress, extending the service life of the picks. Through these innovative designs and advanced manufacturing processes, Durabe provides efficient and reliable solutions for tunneling operations under various geological conditions.

The Durabe cutting pick factory employs CNC machining centers and robotic systems to ensure high precision and consistency for every product. These advanced manufacturing processes not only improve the quality of the picks but also extend their service life. Durabe is extremely stringent in its selection of raw materials, with all materials sourced from certified suppliers and undergoing multiple inspection procedures to ensure they meet high standards. This not only guarantees product quality but also lays a solid foundation for subsequent processing.

Thanks to their exceptional performance and reliable quality, Durabe cutting picks have gained widespread recognition in the market. Whether in coal mines, metal mines, or other underground engineering operations, Durabe cutting picks perform excellently, with their stability and durability in hard rock layers receiving high praise.

Many users have expressed deep impressions with the performance of Durabe cutting picks in practical applications after using them. A manager from a coal mining enterprise in Guizhou stated, "Since we started using Durabe cutting picks, equipment downtime has significantly decreased, and work efficiency has greatly improved. More importantly, the picks perform very stably in hard rock layers, with almost no cases of breakage, which gives us greater confidence during operations."