YT23 Powerful Borehole Rock Drilling Machine

Payment Type: T/T,Paypal,Western Union
Min. Order: 1 Set/Sets
Delivery Time: 5 Days

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


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


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.

Shandong Hightop Machinery Co., Ltd is the leader in polyurethane technology . Our company is mainly in engaged in Spray Foam Machine, Polyurethane Foaming Machine, Spray Foam Equipment, Spray Foam Insulation Machine also have Airless Spray Equipment ,small excavator , Road Construction Machinery , Packing Machine ,snack machine .,chemical material, air polisher.

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 

Borehole Drilling EquipmentPowerful Hand Rock DrillRock Drilling Air HosePneumatic Pick Spare Parts

About Us

China Machinery Co. ,Ltd (CNMC), established in 1980, is an important and a large construction engineering equipment joint-stock enterprise Group of Shandong province, It has several wholly-owned subsidiaries, company headquarters is located at Jining Shandong province.
We have CE Certificate,SGS Product Certificate, ISO9000 Quality Control Certificate and BV Supplier Certificate, Our machine had win much good reputation through its quality and nice performance. Nowadays Our products have been exported to 127 countries and regions over the world.



Our Factory

Our Factory

Customers Visit

Customers Visit




The Leader of the Belt and Road 


Contat Information


Whats App




© 2019 CHINA WAY. All Rights Reserved.  Shandong Hightop Machinery Co,.Ltd,  Inc.   All rights reserved. site map.  sitemap.html