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yt28 pneumatic rock drill   efficient and durable the best equipment for mine tunnel construction-41

Air Leg Rock Drill

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YT28 pneumatic rock drill - efficient and durable, the best equipment for mine tunnel construction

The YT28 air-leg rock drill is a new type of high-efficiency rock drilling machine. It is widely used in drilling blasting holes in mine tunnel excavation and various rock drilling operations.

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Product general information

Place of Origin:

China

Brand Name:

Realon

Model Number:

YT28

Certification:

Provide

Commercial terms of Products

Minimum Order Quantity:

10

Price:

240-330$/set

Packaging Details:

Plywood box, calcium plastic box, Boutique plywood case

Delivery Time:

7-15 days

Payment Terms:

T/T

Supply Ability:

100 units per month

Description

The YT28 air-leg rock drill is a new type of high-efficiency rock drilling machine. It is widely used in drilling blasting holes in mine tunnel excavation and various rock drilling operations. It is an indispensable and important machine in metallurgy, coal, railway, transportation, water conservancy construction and stone engineering.

Applications

1.Mining: used for rock drilling operations in various mines, especially suitable for tunnel excavation, rock drilling and blasting processes in metal and non-metal mines.

2.Tunnel construction: used for drilling operations in tunnel excavation for infrastructure such as railways, highways, and water conservancy projects, providing drilling support for subsequent blasting.

3.Water conservancy projects: used for excavation and construction of water conservancy projects such as dams and water diversion tunnels, especially in the crushing and drilling of hard rock formations.

4.Construction projects: used for drilling operations in the construction of high-rise buildings, underground projects, and bridge foundations, suitable for crushing and excavating hard rock formations.

5.Stonework projects: used to crush rocks in quarries or large stonework projects to improve construction efficiency

Competitive Advantage:

1. High efficiency and high rock drilling speed

The YT28 rock drill adopts an air leg design, which has strong impact force and high frequency impact (≥37Hz), and can drill efficiently in medium hardness and hard rock formations, suitable for various complex working conditions.

2. Reasonable structure and convenient operation

The air leg support is adopted to reduce the burden on workers and improve construction efficiency.

The structure is compact, the parts are highly standardized, and the maintenance and replacement of parts are convenient.

The operation is simple and suitable for various mines, tunnels and construction projects.

3. High durability and long Service life

The key components are made of high-strength alloy steel, which is resistant to wear and impact.

The advanced lubrication system (automatic oiler) ensures that the machine is not easily damaged during long-term operation and extends its service life.

The internal gas path is optimized to reduce energy loss and improve equipment durability.

4. Strong adaptability and environmental adaptability

It is suitable for various complex construction conditions such as underground, ground, wet or dry environment.

It can be matched with different types of air legs (FT160A, FT160B, FT160C, etc.) and drill rods to meet different drilling needs.

5. High economy and low maintenance cost

The price of YT28 rock drill is more competitive than that of imported brands, with high cost performance.

The maintenance is simple, the accessories are easy to replace, and the maintenance cost is relatively low.

6. Wide application fields

It is suitable for mining, tunnel construction, stone engineering, construction engineering and other industries, and has a wide market demand.

Specifications

YT28 AIR LEG ROCK DRILL

Weight

26

kg

Length

661

mm

Piston diameter

80

mm

Piston stroke (mm)

60

mm

Air pressure

0.4

0.5

0.63

Mpa

Impact frequency

≥28

≥35

≥36

Hz

Air consumption

≤52

≤58

≤82

L/s

Impact energy

≥44

≥63

≥70

J

Rotation torque

≥15

≥19

≥23

N.m

Rotation

≥250

≥400

≥470

r/min

Noise

≤124

≤125

≤127

DB

Air Pipe Inner diameter

25

mm

Shank size

22 * 108

mm

25 * 108

Air leg

FT160BC(long air leg)

FT160BD (short air leg)

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