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YT27 Rock Drill Hard Ground Blast Hole Air Leg Machine For Mining Drilling Quarrying

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YT27 Rock Drill Hard Ground Blast Hole Air Leg Machine For Mining Drilling Quarrying

Brand Name : MTH

Model Number : YT27

Certification : ISO 9001

Place of Origin : CHINA

MOQ : 50 pcs

Price : $3-$300

Payment Terms : T/T, Western Union, L/C

Supply Ability : 3000 pieces per month

Delivery Time : 10-15 days

Packaging Details : wooden case

Name : Pneumatic portable drilling machine/Hand held rock drill/jack hammer

Usage : Ore,Coal,mining used,Rock drilling

Key Words : Rock Drilling Machine

Power type : pneumatic,Air compressor and electric

Color : green，blue

Application : blast hole drilling and breaking,pavement breaking,drill rig

Model No : YT 27

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YT27 Rock Drill Hard Ground Blast Hole Air-leg Machine for Mining, Drilling , Quarrying

Product Information:

Most suitable for drilling downward and inclined blast-holes in medium nard and hard rock with a hardness of f=8~18:
An ideal tool for rock drilling operations in small open-pit quarries, mines, water conservancy projects and road building in hilly areas, etc, and for secondary blasting in large mines.

Feature:

Grouped control mechanism
Quick to start up with “air-on, water-on, air-off” mechanism
Grouped control mechanism, quick to start up with'air-on, water-on, air-off'mechanism, easy operation and maintenance.
In addition to having the excellent performance of YT24, it has stronger flushing power.

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

YT27 Rock Drill Hard Ground Blast Hole Air Leg Machine For Mining Drilling Quarrying

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YT27 Rock Drill Hard Ground Blast Hole Air Leg Machine For Mining Drilling Quarrying Images

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YT27 Rock Drill Hard Ground Blast Hole Air Leg Machine For Mining Drilling Quarrying

YT27 Rock Drill Hard Ground Blast Hole Air Leg Machine For Mining Drilling Quarrying

Mining Rock Drill

Hard Ground Rock Drill

Quarrying Rock Drill

YT27 Rock Drill Hard Ground Blast Hole Air Leg Machine For Mining Drilling Quarrying Images