Surface Mining Picks
Widely used in large-scale mines such as open-pit coal mines, iron mines, copper mines, phosphate mines, etc
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Roadheader Picks
Widely used in coal mine tunnels, highway/railway tunnels, water conservancy, and municipal pipeline construction
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Trenching Picks
High-performance cutting tools designed for demanding rock trenching and pipeline excavation in abrasive and complex formations.
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Coal Mining Picks
Widely used in longwall mining and continuous mining faces in coal mines, compatible with mainstream coal mining machines
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Rotary Drilling Picks
Widely used in bridge pile foundation, high-rise building foundation, underwater rock embedding, and foundation reinforcement
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TBM Cutting Tools & Spare Parts
Based on our understanding of hard alloy material technology and rock mechanics, we provide more wear-resistant and crack resistant tool matching solutions for shield tunneling plants and construction units, improving shield tunneling efficiency and tool life.
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Xinda Surface Mining Picks are key cutting components for surface miners, designed for high-abrasion and high-impact mining conditions such as limestone and sandstone. High-performance carbide tips and reinforced pick bodies ensure efficient, stable cutting in demanding environments.
Each pick features an ultra-coarse grain carbide tip and a high-strength 42CrMo forged steel body, combined with multi-level wear protection (R / C / CC) for extended service life and reduced downtime.
Optimized geometry improves rock fragmentation efficiency while lowering energy consumption, helping mining operations achieve higher productivity and lower overall operating costs.
Xinda Roadheader Picks are high-performance cutting tools for tunneling, mining, and civil engineering applications, engineered with advanced cemented carbide technology to deliver reliable cutting performance in demanding rock conditions.
Featuring ultra-coarse-grain carbide tips, a high-toughness steel body, and wear-resistant protection, our cutting picks provide excellent abrasion and fracture resistance, delivering longer service life, higher efficiency, and lower replacement costs.
Xinda Trenching Picks are high-performance cutting tools for chain and heavy-duty trenching equipment, engineered for abrasive and impact-intensive ground conditions such as mixed soils, cobble layers, and hard rock formations.
Each pick features an optimized carbide tip (Ø19–Ø25 mm) and a reinforced high-strength steel body, ensuring stable penetration, reliable rotation, and extended service life. Select models incorporate enhanced wear protection and structural reinforcement to maintain cutting efficiency and reduce maintenance frequency in demanding trenching applications.
Xinda Coal Mining Picks are key cutting components for coal mining equipment. Designed with advanced carbide materials, reliable brazing processes, and optimized pick geometry, they deliver stable and efficient cutting performance in demanding coal mining conditions.
Featuring ultra-coarse grain carbide tips and high-toughness 42CrMo forged steel bodies, Xinda picks ensure long service life, reduced replacement frequency, and improved productivity in high-abrasion and high-impact coal seams.
The Xinda rotary drilling pick series is designed for foundation construction and complex ground drilling, suitable for sandstone, limestone, pebble layers, boulders, and slightly weathered hard rock under high-impact and high-abrasion conditions.
Featuring ultra-coarse-grain carbide tips and a heavy-duty integrated steel body, with optional C-type wear protection, R-type plasma cladding, carbide buttons (K), and carbide strips (T), the series delivers exceptional wear resistance and impact strength.
In hard rock and boulder formations, service life is 1.5–2× longer than conventional picks, ensuring stable drilling, higher efficiency, and improved borehole quality.
TBM Cutting Tools & Spare Parts
Xinda provides a complete range of TBM Cutting Tools & Spare Parts designed for reliable performance in tunneling and underground construction.
Engineered with premium carbide, high-strength steel, and precision manufacturing, our products deliver stable cutting, long service life, and consistent performance in soft ground, mixed ground, and hard rock conditions.
Product Portfolio
- Disc cutters & wear parts
- Scraper tools & wear parts
- Cutter boxes, cutter rings, tool holders & mounting accessories
- Tail brushes & auxiliary components
Xinda solutions support safe, efficient, and continuous TBM operations across metro, tunnel, utility, and mining projects worldwide.
Contact Us
Address : No. 1403 and No. 1405, Xianyue Huan Road, Tianyuan District, Zhuzhou City, Hunan Province China
Sales Hotline : +86 19083069638
Customer Service Hotline : +86 731 22530680
WhatsApp : +44 7536353814
WhatsApp : +86 18973382314
Email : info@cinda-tec.com
Website : http://www.cinda-tec.com
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