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YT28 handheld rock drilling machine

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Shandong China Coal Industry&Mining Supplies Group

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YT28 handheld rock drilling machine

Name: YT28 handheld rock drilling machine
Brand: china coal
Price: 1 USD

Place of Origin : China

Brand Name : china coal

Certification : MA, ISO9001, CE

Price : CONSULTATIVE

Packaging Details : STANDARD PACKING

Delivery Time : 7 days

Payment Terms : TT/LC/Western Union

Supply Ability : 5000/month

MOQ : 1 set

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Product Introduction

YT28 is a kind of high efficincy air-leg rock drill, which is mainly uesed in mine exploitation, railway, highway, tunnel excavation, water conservancy construction and defence project facility.

Other drilling machine also can be produced, like YT24, YT28, YT29, YN27C etc, if you need, pls contact me directly.

Main Parameter

item name	YT28
Weight	26kg
Overall dimensions	668mm
Stoke	60mm
Cylinder Dia	80mm
Air pressure	0.4-0.63mpa
Water pressure	0.4mpa
Impact energy	75.5J
Torque (at0.4MPa)
Impact frequency	>36Hz
Air consumption	85L/S
Drilling speed
Max drilling depth	>6m
Air pipe inside dia	25mm
Water pipe inside dia	13mm
Drill bit size	32-42mm
Drilll rod size	H22X108mm
FT160 Air leg
Weight	17kg
Length	1800mm
Push stroke	1365mm

Product Tags:

pneumatic rock drill

portable rock drill

handheld drilling machine

Quality YT28 handheld rock drilling machine for sale

YT28 handheld rock drilling machine Images

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