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DTH Drilling Machine For Large Open Pit Mines 115 - 165mm Hole Diameter

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DTH Drilling Machine For Large Open Pit Mines 115 - 165mm Hole Diameter

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Large Image :  DTH Drilling Machine For Large Open Pit Mines 115 - 165mm Hole Diameter

Product Details:
Place of Origin: China
Brand Name: Sinotechdrill
Certification: ISO
Model Number: TDD-160
Payment & Shipping Terms:
Minimum Order Quantity: 1SET
Price: Negotiation
Packaging Details: Nude packing
Delivery Time: 20 Days after Receiving Deposit
Payment Terms: L/C, T/T
Supply Ability: 20 PCs per month
Detailed Product Description
Hole Diameter: 115-165mm Max. Turning Torque: 2700N.m
Rotating Speed: 0-100rpm Propulsion System: Motor Chain
Max. Lifting Force: 24.6kn Engine And Power: Yuchai73.5kw@2200RPM,three Stages
High Light:

blast hole drilling machine


dth boring machine

The King of Rock Drilling DTH Drill Rig Machine for Large Open Pit Mines




This product is designed by Sandvik for large open pit mines. It is characterized by high efficiency, reliability and stability. It is currently the king of rock drilling products.




* Large bore diameter:Wide aperture coverage, 6-inch hammer, maximum aperture up to 178mm

* Fast drilling:World-class down-the-hole impactor and drill bit with Sandvik drilling technology patent, motor propulsion, 15%-20% higher drilling efficiency than the same type of product under the same working conditions

* Reliable and stable:Hydraulic, electrical and structural components are first-class configurations to ensure the reliability of the vehicle and adapt to the high-intensity operations of large mines.

* Efficient dust collection:Dust collection system adopts pulse and negative pressure double-stage dust removal system, 16 filter core design, good dust collection effect


Main parameters


Total weight kg 7800
Hole diameter mm 115-165
Best diameter mm 140-152
Impactor´s brand and size " Lingong 4,5,6
Rod outer diameter mm 76,89
First rod length mm 3000
Common rod length mm 3000
Max. turning torque N.m 2700
Rotating speed rpm 0-100
Propulsion system   Motor chain
Max. lifting force kn 24.6
Engine and Power Yuchai73.5kw@2200RPM,three stages
Max. walking speed km/h 4.4
Max. climbing ability ° 30
Track pitch angle ° ±10.5
Ground clearance mm 337
Dust collecting device Standard,Dry,Two-stage  
Shipping size(without drill rod frame) length


width mm 2220
height mm 2630


DTH Drilling Machine For Large Open Pit Mines 115 - 165mm Hole Diameter 0


DTH Drilling Machine For Large Open Pit Mines 115 - 165mm Hole Diameter 1



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
Tag: portable water well drilling rigs, borehole drilling equipment



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