YT23 Powerful Borehole Rock Drilling Machine

Basic Info

Model No.: YT23

Structure: Horizontal Drilling Machine

Layout: Horizontal

Controlling Mode: Artificial

Number of Shaft: 3

Hole Diameter: <50mm

Automatic Grade: Semiautomatic

Precision: Normal Precision

Certification: CE, ISO 9001

Condition: New

Color: Blue

Additional Info

Packaging: Carton Box

Productivity: 10000 Sets/Month

Brand: CNMC

Transportation: Ocean,Land,Air

Place of Origin: Shandong

Supply Ability: 10000 Sets/Month

Certificate: CE

HS Code: 8430390000

Port: Qingdao,Shanghai,Ningbo

Product Description

Introduction of YT23 Powerful Borehole Rock Drilling Machine

Advantage: 

1. high quality materials 2. scientific forging 3. heat treatment 4. safety and economy

Feature: YT23 are use compressed air as power, widely used in mining, tunnel, quarry, railway traffic, water conservancy, construction and so on.They are mainly used for hard (f=8~18) rock horizontal drilling and inclined drilling. The max economical depth is 5 meter. According to the different working space, they can also used together with long air leg or short air leg

Applications:

YT23 air leg rock drill widely used in construction sites, various types of mines, railways, water conservancy construction and national defense construction areas for drilling operations.

It's suit for FT160BD short air leg and FT160BC long air leg. Also the rock drill can be fixed on drilling vehicle or drilling shelf.

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Parameter of YT23 Powerful Borehole Rock Drilling Machine 

Model: YT23
N.W: 24 Kg
Length: 628 mm
Cylinder Diameter: 76 mm
Piston Stroke: 55 mm
Working Pressure: 0.4~0.63 Mpa

Working Water Pressure: 0.2~0.3Mpa

Working Water Pressure: 0.3 Mpa
Air Pipe Inner Diameter: 25 mm
Water Pipe Inner Diameter: 13 mm
Rock Drill Hole Diameter: 34~42 mm
Rock Drill Hole Depth: 5m
Shank Size: H22×108 mm

Working temperature: -30~50 ℃

Impact Energy:  ≥42J (0.4 Mpa) ; ≥59J (0.5 Mpa) ; ≥65J (0.63 Mpa)
Impact Frequency:  ≥36Hz (0.5 Mpa) ; ≥34Hz (0.4 Mpa) ; ≥37Hz (0.63 Mpa)
Air Consumption:  ≤50L/S (0.4 Mpa) ; ≤54L/S (0.5 Mpa) ; ≤80L/S (0.63 Mpa)

Torque: ≥15N.m (0.5 MPa) ; ≥12N.m (0.4 MPa) ; ≥18N.m (0.63 MPa)

Images of YT23 Powerful Borehole Rock Drilling Machine 

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