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Down The Hole Drill Rig Atlas Copco'S Drawings 73.5KW Engine Power

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China Sinotechdrill International Co., Ltd certification
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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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Down The Hole Drill Rig Atlas Copco'S Drawings 73.5KW Engine Power

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Large Image :  Down The Hole Drill Rig Atlas Copco'S Drawings 73.5KW Engine Power

Product Details:
Place of Origin: China
Brand Name: Sinotechdrill
Certification: ISO & CCC
Model Number: TDA7
Payment & Shipping Terms:
Minimum Order Quantity: One set
Price: Negotiation
Packaging Details: Nude packing
Delivery Time: 20 Days after Receiving Deposit
Payment Terms: L/C, T/T
Supply Ability: 25 PCS Per Month
Detailed Product Description
Product Name: TDA7 Drill Diameter: 89-140 Mm
Drill Depth: 30 M Rotation Torque: 3200N.m
Engine Power: 73.5 KW Grade Ability: 25°
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Down The Hole Drill Rig Use Atlas Copco's Drawings 73.5KW Engine Power




For the TDA7 rig, we still use atlas copco's original technical drawings and original spare parts to support the manufacturer. The drill is suitable for the range of 89-140mm, economical, practical, simple and reliable.


TDA7 is especially suitable for large-quantity deep hole drilling quarrying. Our rigs are equipped with a large suction dust collector, and the dust collecting effect is obvious, which greatly improves the working environment.


Main parameters:


Drill diameter 89-140 mm
Drill depth 30 m
Rotation speed 0-100 rpm
Rotation torque 3200N.m
Engine power 73.5 kW
Pushing force 12KN
lifting force 25KN
Walk speed 2.2 / 3.5 km/h
Grade ability 25°
Weight 7600kg


Down The Hole Drill Rig Atlas Copco'S Drawings 73.5KW Engine Power 0




1: The powerful crawler walking system easily handles high-speed shifts and rugged surface environments. With safe walking variable amplitude control platform, it is convenient for safe walking operation and long distance shifting.


2: It has safety devices such as engine oil pressure, cooling temperature, engine fault alarm, battery charging indicator, emergency stop switch and reversing warning.


3: It adopts the world-class split-type drilling rig hydraulic control system and selects world-class hydraulic components, which is easy to operate, stable and reliable.


4: A propulsion beam in the form of a cylinder chain propulsion. The combination of the pulley positioning mechanism and the anti-wear sliding mechanism improves the stability of the rock drilling and the service life of the propulsion beam.



If you are interested in our water well drilling rigs, please contact us today!
Sinotechdrill International Co.,Ltd
Contact person: Mr.Liu
Mobile/WhatsApp: 86-18612948866
Email: sale@drillrigmachine.com

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Sinotechdrill International Co., Ltd

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