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Brand Name : MTH
Model Number : YT27
Certification : ISO 9001
Place of Origin : CHINA
MOQ : 100 pcs
Price : Negotiable
Payment Terms : L/C,T/T,Western Union
Supply Ability : 3000 pieces per month
Delivery Time : 10-15 days
Packaging Details : wooden case
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
Production
YT series rock drilling machine is a new and efficient rock drilling equipment, widely used in tunnel excavation, stone engineering, mining and various rock drilling operations, used to drill blasting holes, and is an indispensable equipment in railways, highways, metallurgy, coal, water conservancy and hydro power construction and national defense stone engineering.
The YT series air leg drilling machine has a wide range of use. It is suitable for drilling horizontal or inclined gun holes on medium-hard or hard rocks (f=8~18), or drilling anchor holes on the top plate vertically upwards. The diameter of the gun hole is generally 34-45mm, and the effective depth of the drilling hole can reach 5 meters.
Features:
* 1.Fit for wet drilling in medium-hard or hard rock.
* 2.Grouped control mechanism,quick to start up, with "air on ,water on, air off,water off" mechanism,convenient to handle and
easy to maintain and repair.
* 3.Long service life of parts, parts highly interchangeable and reliable performance.
* 4.YT27 differ form similar products particularly in its high efficiency, strong flushing and powerful torque.
Specifications:
PRODUCT SPECIFICATION | ||
The parameter name | Unit | The parameter value |
Weight | kg | ≈27 |
Length | mm | 668 |
The cylinder diameter | mm | 80 |
Piston stroke | mm | 60 |
Gas consumption | L/s | ≤80 |
Drilling and frequency | Hz | ≥37 |
Impact energy | J | ≥75.5 |
borehole speed | mm/min | ≥475 |
The borehole diameter | mm | Φ34-45 |
Perforating depth | m | 5 |
Shank | mm | 22×108±1 |
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