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YSP45 Stoper Rock Drill With High Frequency Impact Technology For High Angle Drilling And Superior Debris Clearance
In underground mining and tunneling, upward excavation requires specialized, heavy duty equipment that balances power with safety. The YSP45 Upward Rock Drill (commonly known as the YSP45 Stoper Rock Drill) is specifically engineered for high angle drilling operations. Built with a robust structure to withstand the most demanding field conditions, it is the go to pneumatic rock drill for quarries, coal mines, limestone operations, and civil defense projects.
Key Performance Advantages
High Frequency Impact Technology : Designed with an advanced internal valve mechanism, the YSP45 delivers an exceptional impact frequency. This ensures rapid penetration rates in medium to hard rock formations, maximizing daily footage.
Optimized for High Angle Drilling : Engineered specifically for vertical and steep incline operations, this stoper efficiently handles upward drilling from 60° to 90°, ensuring reliable stability without power loss.
Superior Debris Clearance : The YSP45 features an optimized air flushing system that makes it easy to clean. It quickly blows away stone chips from vertical holes, preventing bit jamming and reducing operational downtime.
Enhanced Operator Safety (Lower Noise) : Equipped with an upgraded noise dampening muffler cover, the machine minimizes decibel levels during confined underground operations, drastically improving the workplace environment.
Technical Specifications Capabilities
The YSP45 pneumatic stoper is built as a reliable workhorse for small to medium scale mining operations that demand heavy duty durability.
Feature / Parameter
Operational Capability
Drilling Angle Range
60° to 90° (Upward / Vertical)
Primary Power Source
Pneumatic (Compressed Air)
Design Integrity
Heavy duty, anti wear alloy components for tough environments
Maintenance Profile
Low maintenance, quick disassembly for on site servicing
Core Industrial Applications
The versatility of the YSP45 stoper rock drilling machine makes it an indispensable tool for underground infrastructure, especially where space is restricted and upward force is required :
Production Drilling Raise Driving : Ideal for driving raises, opening ore passes, and small-scale underground mineral extraction (coal, limestone, and metallic ores).
Roof Bolting Ground Support : Crucial for drilling upward anchor holes to install rock bolts, securing fractured roofs, and preventing cave-ins in mine roadways.
Quarrying Bench Mining : Suitable for high wall scaling, block splitting, and specialized blasting preparations in limestone or granite quarries.
Defense Civil Engineering : Widely utilized in tunneling, underground bunkers, and civil defense facility construction for overhead rock stabilization.
HENGLONG is an internationally recognized and leading producer of superior percussive rock drilling tools.Our high performance products include top hammer drill bits extension and tunneling rods,integral and tapered rods,shank adapters,coupling,drag bits,blast furnace tapping tools,self dr... HENGLONG is an internationally recognized and leading producer of superior percussive rock drilling tools.Our high performance products include top hammer drill bits extension and tunneling rods,integral and tapered rods,shank adapters,coupling,drag bits,blast furnace tapping tools,self dr...
