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Compressed-air rock drill, energy-saving

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Compressed-air rock drill, energy-saving

Name: Compressed-air rock drill, energy-saving
Brand: Weifang Tianrui Heavy Industry Drilling Machinery Co. Ltd
Rating: 4.3 (42 reviews)

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Model No. :	YT28-3-1-1-1
Brand Name :

10yrs

Weifang, Shandong, China

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Weifang Tianrui Heavy Industry Drilling Machinery Co. Ltd

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Product description

Introduction:

Having advantages of all kinds of air-leg rock drills
Compared with other rock drills
Adopts latest designing technology, with superiority of high speed, low failure rate, durable wearing parts, low noise and lightweight
Also efficient, energy-saving and environmentally sound
Being indispensable tools in railway and highway, metallurgy works, coal mining and water conservancy construction
Helps to drill blast holes and widely applied in tunneling, earthwork and mining

Features:

Centralized operating system, flexible startup, combination of pneumatics and water, convenient usage and maintenance
Low noise, low vibration, energy-efficient, durable wearing products, strong ability in washing blast holes and reliable

Scope of applications:

Suitable for drilling horizontal or tip tilted blast hole in medium hard or solid hard rock (f=8-18)
Indispensable tool in mining, railway, transportation, water conservancy construction and earthwork projects
Can be used with air leg FT160BC or FT160BD
Also installed on drill rig or drill frame
Meanwhile, we provide transparent lubricator FT200B to observe oil level and adjust oil quantity in order to make sure favorable lubrication

Technique parameters:

Weight: 26kg
Length: 659mm
Cylinder diameter: 80mm
Piston stroke: 60mm
Air consumption: ≤55L/S
Impact frequency: ≥35Hz
Impact strength: ≥63J
Drilling speed: ≥400m
Drilling diameter: 34-45mm
Drilling depth: 5m
Shank dimensions: (H)22x(L)108 ±1mm
PS air pressure of function specification: 0.5MPa

Having advantages of all kinds of air-leg rock drills

Compared with other rock drills

Adopts latest designing technology, with superiority of high speed, low failure rate, durable wearing parts, low noise and lightweight

Also efficient, energy-saving and environmentally sound

Being indispensable tools in railway and highway, metallurgy works, coal mining and water conservancy construction

Helps to drill blast holes and widely applied in tunneling, earthwork and mining

Centralized operating system, flexible startup, combination of pneumatics and water, convenient usage and maintenance

Low noise, low vibration, energy-efficient, durable wearing products, strong ability in washing blast holes and reliable

Suitable for drilling horizontal or tip tilted blast hole in medium hard or solid hard rock (f=8-18)

Indispensable tool in mining, railway, transportation, water conservancy construction and earthwork projects

Can be used with air leg FT160BC or FT160BD

Also installed on drill rig or drill frame

Meanwhile, we provide transparent lubricator FT200B to observe oil level and adjust oil quantity in order to make sure favorable lubrication

Weight: 26kg

Length: 659mm

Cylinder diameter: 80mm

Piston stroke: 60mm

Air consumption: ≤55L/S

Impact frequency: ≥35Hz

Impact strength: ≥63J

Drilling speed: ≥400m

Drilling diameter: 34-45mm

Drilling depth: 5m

Shank dimensions: (H)22x(L)108 ±1mm

PS air pressure of function specification: 0.5MPa