Hubei, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001, ISO/TS 16949
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
OEM/ODM Service

Down-The-Hole Drill, Drilling Rig, Drill manufacturer / supplier in China, offering Powerful Down-The-Hole Drill with Max Hole Depth 24m, Shantui Bulldozer SD52-5, Md23 Bulldozer and so on.

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Powerful Down-The-Hole Drill with Max Hole Depth 24m

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Min. Order: 1 Piece
Port: Guangzhou, China
Production Capacity: 200units
Payment Terms: L/C, T/T, Western Union
Customized: Customized
Certification: Ce ISO
Length: Taper-length
Type: Gun Drill Bit
Material: High Carbon Steel
Usage: Well Drilling, Metal Drilling, Masonry Drilling

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Basic Info

Model NO.: SWDE120
Trademark: YRX
Transport Package: Nude
Specification: CE ISO
Origin: China
HS Code: 87019011

Product Description

SWD series integrated hydraulic down-the-hole drill of Sunward Intelligent has a number of patents and has the advantages including high efficiency, energy conservation and environmental protection, strong adaptability, safety, reliability, etc. It is welcomed by customers.
(1) High efficiency
a. Unique long drill frame structure reduces the auxiliary time for changing drill rod and improves the work efficiency. It can be equipped with 7-12m long rod. When the step height is less than 12m, a remarkable effect can be obtained with the application of single drill rod.
b. Arm type structure has large drill hole coverage. One walking positioning can realize multihole drilling.
c. Pressure of air supply system is 2.5MPa at maximum. The impactor has high drilling efficiency and the maximum speed can reach 1.2m/min.                
(2) Energy conservation and environmental protection
a. Hydraulic system and air compressor are driven by separate engine. The engine of air compressor driven when walking does not work, reducing fuel consumption.
b. Equipped with cyclone and laminar two-stage dust removal system, reducing the emission of PM2.5 when working and improving the working environment;
(3) Strong adaptability    
a. Equipped with four-support telescopic legs or floating chassis with good surface adaptability.
b. The sliding compensation mechanism can make reliable adjustment to the drilling frame and the working contact surface, expanding the scope of work.
c. Complete the challenge regarding harsh working conditions including the elevation of 5300m, 50m under water, 30 degrees below zero...... borne by SWD series down-the-hole drill again and again, and is stably used in all kinds of adverse working conditions, obtaining the customer's praise.
(4) Safty and reliablity
a. Interlocking of adjustment gear and operation gear reduces the possibility of the occurrence of misoperation.
b. The parameter of automatic anti-clamping system can be adjusted according to the working conditions to prevent clamping and reduce the operation difficulty.    
c. Automatic rod removal device is simple and reliable, reducing the labor intensity of the operator and improving the drilling efficiency with high reliability.
d. Full sealed cab prevents dust entering the cab, increasing the comfort of driver and reducing the failure rate of electronic components.    
Drilling range90~138mm
Drill rod diameter83mm
Drill rod length4m×6
Hole depth, max24m
Working pressure0.65~1.7MPa
Fuel tank capacity470L
Feed beam length6920mm
Feed stroke4380mm
Feed extension1200mm
Feed rate, max0.8m/s
Feed force, max32kN
Forward tilting angle140°
Overturning angle-20°~90°
Full length2800mm
Lifing angle50°~-30°
Swing angle15°(L) / 45°(R)
Traveling speed3.2km/h
Traction force, max100kN
Track swing angle±10°
Ground clearance480mm
Rotary speed, max70rpm
Rotary torque, max3000N.m
Gross weight15.5t
Working state(L×W×H)10.3×3.12×3.5m
Transportation state(L×W×H)7.76×3.12×8.44m

Powerful Down-The-Hole Drill with Max Hole Depth 24m


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