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vatican YT28 pusher leg rock drill

Product name:YT28 pusher leg rock drill
Weight:26kg
Overall dimensions (L*W*H):661x250x202mm
Suitable maximum drilling depth:5m
Shank size:H22x108mm

Categoría:

vaticanTaladro de roca

Descripción del producto

Desciption

The YT28 pusher leg rock drill has strong adaptability to the working conditions. The product is energy efficient and all components have long endurance and durability.
YT28 pusher leg rock drill is a new type of high-efficiency rock drilling machine. It is widely used in mine roadway excavation and each Drilling and blasting holes in rock drilling operations is an indispensable part of metallurgy, coal, railway, transportation, water conservancy construction and national defense stone engineering
To implement.
YT28 pusher leg rock dril has a wide range of use and is most suitable for drilling horizontal and inclined on medium hard or hard (f=8~18) rock Diagonal gun holes, bolt holes in the roof plate can also be drilled vertically upwards. The diameter of the gun hole is generally 34~42 mm, and the effective and economical drilling depth can reach 5 meters. This machine can be used with FT160BD short air leg, FT160BC long air leg or FT160S double stage air leg according to the size of the roadway section, or it can be installed on a drilling truck or drill frame to work.

 

Performance

1.save energy and high efficiency
2.trong impact energy
3.low vibration
4.easy handling
5.easy cleaning air /water holes

 

Applications

YT28 pusher leg rock drill is applied for underground mining, drifting.


Specification

 

Pneumatic rock drill YT28

Weight

26

kg

Dimension (L x W x H)

661x250x202

mm

Cylinder diameter

80

mm

Piston stroke

60

mm

Working pressure

3.5–5

Bar(e)

Impact energy (at 5 bar(e))

≥63

J

Air consumption (at 5 bar(e))

≤58

l/s

Impact frequency (at 5 bar(e))

≥35

Hz

Water pressure

working pressure -1

Bar(e)

Air hose inner diameter

25

mm

Water hose inner diameter

13

mm

Drilling diameter

34–42

mm

Max Drilling depth

5

m

Working temperature

-30 to +45

ºC

Shank size

H22x108±1

mm

 

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