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pneumatic rock drill/ rock drill/YT27 Rock Drill
pneumatic rock drill/ rock drill/YT27 Rock Drill
Specifications
Place of Origin :
China
Brand Name :
China Coal
Certification :
ISO, CE
Description

chinacoal03

Product Introduction

YT27 hand-held rock drill is a rock drilling equipment with high efficiency. It is widely used in rock drilling. It's very important to coal mine, tunnel, railway traffic, water conservancy and so on. YT27 hand-held rock drill is suitable for hard rock, concrete (f=8~18) drilling, blasting, breaking works. Energy-saving and efficient, long service life of parts, parts highly interchangeable and reliable performance.

Technical Parameters

Type

YT27

Weight

26 (Kg)

Length

668 (mm)

Cylinder dia

φ80 (mm)

Piston stroke

60 (mm)

Working pressure

0.4~0.5 (Mpa)

Impact energy

≥70 (J)

Impact frequency

≥36 (Hz)

Air consumption

≤85 (L/s)

Working water pressure

0.2~0.3 (Mpa)

Air pipe inner dia

φ25 (mm)

Water pipe inner dia

φ13 (mm)

Rock drill hole dia

φ34~φ42 (mm)

Rock drill hole depth

5 (m)

Shank size

22×108 (mm)

Product tags

pneumatic rock drill

,

rock drill pneumatic

,

hand held pneumatic rock drill
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pneumatic rock drill/ rock drill/YT27 Rock Drill

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Product Detail
Place of Origin :
China
Brand Name :
China Coal
Certification :
ISO, CE
Contact Supplier
pneumatic rock drill/ rock drill/YT27 Rock Drill

Shandong China Coal Industry&Mining Supplies Group

Active Member
12 Years
Shandong, Jining
Since 2001
Business Type :
Manufacturer,Exporter
Main Products :
Art & Craft Product, Construction Equipment, Drilling Machine
Total Annual :
>lessthan$1,000,000
Employee Number :
1000-2000
Certification Level :
Active Member
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