The AU30/35 series underground coal mining cutting picks are specially engineered for use in high-performance shearers operating in deep and abrasive coal seams. These coal mining cutter picks feature a wear-resistant body and optimized geometry to enhance cutting efficiency and tool longevity.
Product Features:
• Tungsten Carbide Tip
The cutting edge is made of premium-grade tungsten carbide, ensuring excellent wear resistance. This design is a core feature of tungsten carbide coal mining picks, ideal for long service life in abrasive underground conditions.
• Conical Structure
A sharp, tapered profile allows the coal cutter picks to penetrate hard or mixed coal layers with reduced cutting resistance.
• Secure Mounting Design
Each pick includes a forged steel shank and reinforced collar, ensuring that the coal mining cutter picks remain securely fixed during continuous operation.
• Adapted for Harsh Conditions
The robust body and tip design make these tungsten carbide coal mining picks well-suited for varying geological conditions in underground coal mining cutting environments.
• Drum and Holder Compatibility
The AU30/35 series coal cutter picks can be mounted on standard shearer drums and pick holders commonly used in mechanized coal mining.
• Structural Strength
High-strength alloy steel ensures that the underground coal mining cutting picks maintain shape and performance under repeated impact and thermal stress.
Specification:
Application Scenarios:
Specifically engineered for shearer machines in underground operations, these underground coal mining cutting picks feature a conical tungsten carbide structure and a reinforced locking collar. This design ensures secure installation and prevents tool dislodgement, effectively addressing the common issues of frequent tool replacement and safety risks during deep coal extraction.
• Coal Seam Cutting
The primary function of these coal mining cutter picks is to cut through coal seams at the working face in underground shearer operations.
• Roadway Development
Suitable for mixed rock and coal cutting tasks in roadway excavation projects, the coal cutter picks offer high wear resistance and consistent penetration efficiency.
• Fully Mechanized Mining Faces
Designed for continuous cutting in fully mechanized mining systems, these tungsten carbide coal mining picks maintain performance even under high-impact and abrasive conditions.
