The ARH30/34/38 series milling machine picks are specifically designed for underground roadway development and short-distance tunnel excavation. Featuring a heavy-duty body and impact-resistant carbide tips, these tools are equipped with an external snap-ring system for quick replacement. They effectively handle complex, high-impact working conditions, significantly reducing downtime, maintenance costs, and safety risks.
Product Features:
• Heavy-Duty Pick Body
The reinforced body structure of each roadheader pick is engineered to withstand high-frequency impact and torsional loads, ensuring structural integrity in harsh tunneling environments.
• Impact-Resistant Carbide Material
Made with premium impact-resistant carbide, these planer teeth offer superior wear resistance, extending service life even in hard rock formations.
• External Snap-Ring System
A quick-change system with an external snap ring minimizes underground maintenance time and labor costs, making these milling machine picks ideal for efficiency-focused operations.
• Adaptability to Harsh Conditions
Specifically optimized for complex underground geology, these tools ensure stable performance in mixed coal-rock formations, enhancing the cutting capability of each roadheader pick.
• Series Compatibility
Available in ARH30, ARH34, and ARH38 models, the series offers full compatibility with a range of tunneling and roadheader equipment, ensuring every machine has the right planer teeth for the job.
Specification:
Applications:
Engineered with a robust pick body and impact-resistant carbide, these milling machine picks are equipped with an external snap-ring system for quick and easy replacement. Optimized specifically for underground roadway development and short-distance tunneling, they are built to perform reliably in high-impact and complex geological environments. The design significantly enhances excavation efficiency and extends tool durability.
• Underground Roadway Excavation
Ideal for mechanized excavation in main and auxiliary coal mine roadways and transport tunnels, these roadheader picks ensure long-term performance under demanding conditions.
• Short-Distance Tunnel Projects
Perfect for metro and highway construction, the planer teeth provide fast and efficient cutting in short tunnel applications.
• Challenging Geological Conditions
Designed for continuous cutting in mixed coal-rock and hard rock strata, these milling machine picks deliver consistent results in complex formations.
• High-Impact Workloads
Developed for roadheaders operating under heavy load and continuous impact, the roadheader pick and planer teeth combination provides the durability and cutting stability needed in tough excavation tasks.
