Land Geotechnical Rotary Drilling Rigs Machine
Land Geotechnical Rotary Drilling Rigs Machine
Land Geotechnical Rotary Drilling Rigs Machine

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Land Geotechnical Rotary Drilling Rigs Machine

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Model No. : ZDD100a
Brand Name : OEM
Usage : Water Well
Power Type : Electric
Type : Rotary Drilling Rig
Condition : New
Rock Hardness : F=6~20
Drill Pipe Rotation Speed(r/min) : 90
Single Push Length(mm) : 1000
Air Pressure (Mpa) : 0.5~0.8
Motor Power(KW) : 4
Hole Diameter(mm) : 85-105
Drill Depth(m) : 20
Lift Power(N) : 7000
Total Weight (Kg) : 260
Air Consumption(m3/min) : 3.5~12
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7yrs

Quzhou, Zhejiang, China

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Product description

Product detail 

Land Geotechnical Rotary Drilling Rigs Machine


       DTH drilling rigs for sale series product with innovative design, novel structure, High – efficiency and energy - saving, widely applicable to small and medium hole drilling operation in mining and defense, water conservancy, road, rock engineering.It is the ideal choice to achieve the slicing and middle-deep hole blasting.


Advantages of Down the Hole Hammer Drill Rig

 1. Powerful and reliable engine

 2. Powerful feeding and rotating system

 3. New drilling boom

 4. High power drive motors

 5. Safe and stable travelling system



Photo of product 

portable drilling rigdrilling rig



Quzhou Zhongdu Machinery Technology Co.,Ltd is industry and trade company which modern enterprise integrating scientific research, development, manufacture and trading. Based on integrity, responsibility and cooperation,our company have professional R&D and sales team, providing one-stop service for customers.Our company mainly products is screw Air Compressor , Piston Air Compressor,Drill Machine, Drill Rig Parts ,Jack Hammer ,and rock drill , Boring Machine, Tunnel Shotcreting Machine and Other Machinery Hardware Product etc.After many years of production and research and development, we have obtained more than 20 national patents. The products are sold at home and abroad and are well received by customers

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