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Mining / Construction Dth Drilling Rig With Drilling Holes 90 - 255mm

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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.

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Mining / Construction Dth Drilling Rig With Drilling Holes 90 - 255mm

Mining / Construction Dth Drilling Rig With Drilling Holes 90 - 255mm
Mining / Construction Dth Drilling Rig With Drilling Holes 90 - 255mm Mining / Construction Dth Drilling Rig With Drilling Holes 90 - 255mm Mining / Construction Dth Drilling Rig With Drilling Holes 90 - 255mm

Large Image :  Mining / Construction Dth Drilling Rig With Drilling Holes 90 - 255mm

Product Details:

Place of Origin: China
Brand Name: Sinotechdrill
Certification: ISO&CCC
Model Number: TDDE

Payment & Shipping Terms:

Minimum Order Quantity: 1 pc
Price: negotiation
Packaging Details: Nude packing and wooden case available
Delivery Time: 60 days after receiving deposit
Payment Terms: T/T, L/C
Supply Ability: 6 pcs per month
Detailed Product Description
Drilling Depth: 24m Drilling Range: 90-138mm
Drilling Hammer: 3.5'', 4'', 5'' Power: 75kW/2200rpm
Drill Rod Diameter: 83mm Drill Rod Length: 4m*6
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Mining and Construction TDDE DTH Drilling Rig with Drilling Holes in the 90~255 mm

 

INTRODUCTION

TDDE series down-the-hole drill rig is widely used in mining and construction, such as cement, metallurgy, coal mine,quarry, railway, hydropower and national defense construction. The rig is equipped with high pressure drilling system, which offers accurate and efficient drilling. The rig gives an economic alternative with extraordinary performance for drilling holes in the 90~255 mm diameter range.

 

Mining / Construction Dth Drilling Rig With Drilling Holes 90 - 255mm 0

 

FEATURES

1, Drilling system, power system and air compressor are mounted on acompact structure, giving a remarkably nimble machine.

2, All hydraulic operations are centrally controlled with the Pilot Joystick.

3, Equipped with air conditioning, the cab is operator friendly and comfortable.

4, The TDDE drilling rig is equipped with highly reliable crawler system.

5, The drilling system has a carousel tube handling system with deep hole capacity and free selection of drill tubes, enabling to increase working efficiency.

6, Thanks to the two-stage vibration reduction mechanism, the rotary table has longer life span.

7, Anti-jamming system enables the protection of drill rod in case of accident.

8, Highly effective flushing and dust aspiring device help to maintain clean working environment.

9, When it is needed, Sunward can tailor make more ophisticated drilling rig (for example with auto-swing echanism)

10, Optimized power matching is guaranteed by the separate power drives (one for hydraulic system and the other for compressor).

11, The SWD drilling rig is equipped with a floating chassis. Additionally, four service hydraulic cylinders allow keeping the machine perfectly stable when drilling on a slope or on a rocky surface.

12, Hydraulic drilling boom operates smoothly, flexibly, precisely and quickly.

13, The TDDE drilling rig features long reach and large coverage area.

14, When the drilling boom is unfolded, the main machine body is exposed to less harmful impact caused by drilling vibration and dust pollution. Consequently, not only does he machine have longer life span, but also the drilling recision is much improved.

15, The drilling system has a carousel tube handling system with deep hole capacity and free selection of drill tubes, enabling to increase working efficiency.

16, Highly effective flushing and dust aspiring device help to maintain clean working environment

17, Equipped with air conditioning, the cab is operator friendly and comfortable.

18, Operating system and monitoring system are located on the same board, which offers the possibility of easy to use and to maintain.

 

Mining / Construction Dth Drilling Rig With Drilling Holes 90 - 255mm 1

 

PARAMETERS

 

Parameters
Drilling range 90 mm 138 mm
Drill hammer 3.5’’, 4’’, 5’’
Drill rod diameter 83 mm
Drill rod length 4 m*6 
Drilling lenth 24 m
Air compressor
Model 550RH
Air pressure 0.65 1.7
Air volume of work 15.5 m3/min
Power 179/1800 kW/rpm
Engine
Model 4BT3.9
Power 75/2200 kW/rpm
Fuel tank 470 L
Propelling
Length of drilling 6920 mm
Thrust stock 4380 mm
Feed extension 1200 mm
Thrust speed 0.8 m/s
Thrust capacity 32 kN
Pitch degree 140°
Overturn degree -20° 90°
Boom
Boom length, total 2800 mm
Lifing angle 50° -30°
Swing angle 15°(L) / 45°(R)
Travelling
Travel speed 3.2 km/h
Max. Traction force 100 kN
Grade ability 25°
Crawler pendulum feet frame +-10°
Max. rising height from ground 480 mm
Rotary power head
Model DLT18B
Rotary speed 70 rpm
Rotary torque 3000 Nm
Diamension
Gross weight 15.5 t
Working state 10.3*3.12*3.5 mm3
Transportation state 7.76*3.12*8.44 mm3

 

Mining / Construction Dth Drilling Rig With Drilling Holes 90 - 255mm 2

If you are interested in our machines, please feel free to contact us.

Sinotechdrill International Co., Ltd
Add: A3-1 building, Hanyu Gold Valley, High-tech Zone, Jinan City, Shandong Province, China.

Whatsapp/ Wechat/ Phone number: oo8618612948866.

Contact Details
Sinotechdrill International Co., Ltd

Contact Person: Branda

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