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Small Drilling Mining YT27 Air Leg Pneumatic Rock Drill with High Drilling Efficiency

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China HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD certification
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Small Drilling Mining YT27 Air Leg Pneumatic Rock Drill with High Drilling Efficiency

Small Drilling Mining YT27 Air Leg Pneumatic Rock Drill with High Drilling Efficiency
Small Drilling Mining YT27 Air Leg Pneumatic Rock Drill with High Drilling Efficiency Small Drilling Mining YT27 Air Leg Pneumatic Rock Drill with High Drilling Efficiency Small Drilling Mining YT27 Air Leg Pneumatic Rock Drill with High Drilling Efficiency Small Drilling Mining YT27 Air Leg Pneumatic Rock Drill with High Drilling Efficiency

Large Image :  Small Drilling Mining YT27 Air Leg Pneumatic Rock Drill with High Drilling Efficiency

Product Details:
Place of Origin: CHINA
Brand Name: MTH
Certification: ISO 9001
Model Number: YT27
Payment & Shipping Terms:
Minimum Order Quantity: 100 pcs
Price: Negotiable
Packaging Details: wooden case
Delivery Time: 10-15 days
Payment Terms: L/C,T/T,Western Union
Supply Ability: 3000 pieces per month

Small Drilling Mining YT27 Air Leg Pneumatic Rock Drill with High Drilling Efficiency

Description
Usage: Ore,Coal,mining Used,Rock Drilling Weight: 28kg
Type: Rotary Drilling Rig,Core Drilling Rig,ROCK DRILLING RIG Name: YT27
Color: Green,Blue Application: Blast Hole Drilling And Breaking,pavement Breaking,building Demolition
Drilling Diameter: 34-42mm Feature: Hydraulic Chuck,High Drilling Efficiency
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The YT series rock drilling machine is a high-efficiency pneumatic rock drill designed for tunnel excavation, stone engineering, mining operations, and various rock drilling applications. This essential equipment is widely used in railway, highway, metallurgy, coal mining, water conservancy, hydro power construction, and national defense projects.
The YT27 model excels in drilling horizontal or inclined blast holes in medium-hard to hard rocks (f=8~18), as well as vertical anchor holes in ceilings. It accommodates hole diameters of 34-45mm with drilling depths up to 5 meters.
Key Features:
  • Optimized for wet drilling in medium-hard to hard rock formations
  • Grouped control mechanism enables quick startup with automatic "air on, water on/off" functionality for easy operation and maintenance
  • Durable components with high interchangeability and reliable performance
  • Superior efficiency, powerful flushing capability, and exceptional torque compared to similar products
Technical Specifications:
Parameter Unit Value
Weight kg ≈27
Length mm 668
Cylinder diameter mm 80
Piston stroke mm 60
Gas consumption L/s ≤80
Drilling frequency Hz ≥37
Impact energy J ≥75.5
Borehole speed mm/min ≥475
Borehole diameter mm Φ34-45
Perforating depth m 5
Shank mm 22*108±1

Contact Details
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

Contact Person: Nikolay

Tel: 18931995936

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