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High Blast Pressure DTH Drilling Machine Pneumatic For Mining Blast Hole

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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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High Blast Pressure DTH Drilling Machine Pneumatic For Mining Blast Hole

High Blast Pressure DTH Drilling Machine Pneumatic For Mining Blast Hole
High Blast Pressure DTH Drilling Machine Pneumatic For Mining Blast Hole

Large Image :  High Blast Pressure DTH Drilling Machine Pneumatic For Mining Blast Hole

Product Details:
Place of Origin: China
Brand Name: Sinotecdrill
Certification: CE ISO
Model Number: L351
Payment & Shipping Terms:
Minimum Order Quantity: 1SET
Price: negotiation
Packaging Details: Nude packing and wooden case available
Delivery Time: 30 days after payment
Payment Terms: L/C, T/T, Western Union
Supply Ability: 5pcs per month
Detailed Product Description
Product Name: Crawler Pneumatic Drill (down Hole Drill With High Blast Pressure) Application: Mining Blast Hole
Hole Diameter: Φ105—Φ165mm Weight: 5000kg
High Light:

blast hole drilling machine

,

dth boring machine

Crawler pneumatic drill (down hole drill with high blast pressure) 

 

Specification of Crawler pneumatic drill

Working air pressure 1.05-2.46MPa
Drilling diameter Φ105—Φ165mm
The highest drilling level 3.38m
  35゜
Gradebility
Length of propulsion for once 3.66m
Revolving speed of rotator 0—72rpm
Propulsion 13620N
Elevation angle of sliding framework 1803
Swing angle of sliding framework 50  35
Swing angle of drill framework  45
Elevation angle of drill framework 60  19
Power of moving motor(Kw) 8.8*2
Power of advance motor(KW) 3.36
Power of rotary motor(KW) 18.34
Turn-around motor power 2510Nm
Size dimension (length * width * 2780*2210*1470
height)
weight 5000kg
Total gas consumption 17—21m3/min
  DH4 QL40
Common impacter model DHD340 DHD340A DHD350Q DHD360
Dust removal mode Wet type or dry type (equipped
additionally)

 

Drilling method
Drilling method DTH
Air capacity (FAD)
Hole diameter 105 - 160 mm
Product series AirROC
Cabin (Y/N) No

 

High Blast Pressure DTH Drilling Machine Pneumatic For Mining Blast Hole 0

Contact Details
Sinotechdrill International Co., Ltd

Contact Person: Mr. Liu

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