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Down The Hole DTH Drilling Machine Flexible Operation Excellent Performance

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China Sinotechdrill International Co., Ltd certification
China Sinotechdrill International Co., Ltd certification
Customer Reviews
With simple operation,our workers like EP200 drilling rig. Sinotechdrill is a reputable company, we look forward to next cooperation.

—— Suat nacar

We bought underground drill rig.This rig is more powerful and steady, we normally could drill 80-100 mtrs per 24 shift.We'll order drilling tools soon

—— Paladio

I ordered some diamond tools this years,sinotechdrill provided a very good service and fast delivery time.Thanks a lot!

—— Claudio

Hi,This is Ana from Colombia. We bought one water well drilling rig from Sinotechdrill. It has easy operation systems and easily reduce the cost.

—— Ana noguera 

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Down The Hole DTH Drilling Machine Flexible Operation Excellent Performance

Down The Hole DTH Drilling Machine Flexible Operation Excellent Performance
Down The Hole DTH Drilling Machine Flexible Operation Excellent Performance

Large Image :  Down The Hole DTH Drilling Machine Flexible Operation Excellent Performance

Product Details:
Place of Origin: China
Brand Name: Sinotechdrill
Certification: ISO & CCC
Model Number: TDB250C
Payment & Shipping Terms:
Minimum Order Quantity: One set
Price: Negotiation
Packaging Details: Nude packing
Delivery Time: 30 Days after Receiving Deposit
Payment Terms: L/C, T/T
Supply Ability: 25 PCS Per Month
Detailed Product Description
Product Name: Blast Hole Drill Rig Drill Rod Diameter: 146mm
Drill Rod Length: 10m×3 Hole Depth, Max: 30m
Name: DTH Drilling Machine Certification: ISO & CCC
High Light:

blast hole drill rig

,

dth boring machine

30m Hole Depth Down-the-hole Drill for Drilling and Blasting Holes

 

Introduction:

TDB series drilling rig is classic DTH drilling rig. The product has excellent performance, flexible operation, complete functions, a wider range of adaptability, with a High price ratio.

 

Application:

This product can be widely used in open pit mining, construction of foundation excavation, a variety of engineering water conservancy, power plants, transportation and national defense construction in rock drilling operations, can also anchor hole drill, geological pressure measuring hole and a drain hole and other special purpose of rock hole.

 

Main parameters:

Operation parameter Drilling range mm 230~270
Impactor   8",9"
Drill rod diameter mm 146
Drill rod length m 10m×3
Hole depth,max m 30
Dust collection device   dry-type (standard configuration) wet-type (optional configuration)
Air compressor Manufacturer   SULLAIR
Model   ELQ1150RH
Working pressure MPa 2.07
Displacement m³/min 32.6
Power kW/rpm 280
Engine Manufacturer   CUMMINS
Model   QSB4.5+Y2-225S-4
Power kW/rpm 97/2200+74
Fuel tank capacity L 200
Feed Feed beam length mm 13200
Feed Stroke mm 10500
Feed extension mm 1800
Feed rate, max m/s 0.8
Feed force, max kN 75
Forward tilting angle ° 90
Travel capability Traveling speed km/h 2
Traction force, max kN 175
Gradeability ° 25
Ground clearance mm 480
Rotary Rotary speed rpm 50
Rotary torque Nm 6000
Diamension Gross weight T 30
L×W×H Working m 8.3×4.68×13.9
L×W×H Transportation m 13.9×3.35×3.45

Down The Hole DTH Drilling Machine Flexible Operation Excellent Performance 0

 

Contact Details
Sinotechdrill International Co., Ltd

Contact Person: Mr. Liu

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