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Shandong China Coal Industry&Mining Supplies Group
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pneumatic rock drill/ rock drill/YT27 Rock Drill

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Shandong China Coal Industry&Mining Supplies Group

City: Jining

Province/State:Shandong

Tel:86-537-2350961

Contact Person:
Mr. Qu
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pneumatic rock drill/ rock drill/YT27 Rock Drill

Place of Origin China
Brand Name China Coal
Certification ISO, CE
Minimum Order Quantity 1 set
Price neigotiable
Packaging Details wooden packaging
Delivery Time 15 days after receiving the deposit
Payment Terms TT/L/C/Wester Union/ Paypal
Supply Ability 1000sets/month
Detailed Product 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)

 

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