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DTH Drill Hammer of SPM T90 for geophysical prospecting

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  • Category:DTH Hammer For Geophysical Prospecting

TDD,born for drilling. 

TDD have been focusing on DTH drilling for 16 years. We are specialized in manufacturing various DTH drilling hammers、matched drilling bits、drilling rigs and drilling pipes for water wells、mines and oil industries.

TDD has been promoting productivity in drilling industry, SPM ensure the safety and stability of drilling engineering, and provide professional, efficient and reliable whole drilling solutions. 

TDD have made tremendous development at the basic of high-quality, low price, good service since its establishment. All friends both at home and abroad are warmly welcomed to come here to establish and develop business relationship with us. 

TDD low Pressure DTH Drill Hammer T90 is very popular in international geophysical prospecting field.

TDD Low Pressure DTH Drill Hammer T90 drill holes from 90mm to 130mm.

Different designing makes TDD DTH drill hammers are suitable for various Physical exploration conditions.


We are specialized in manufacturing various DTH drilling hammers、matched drilling bits、drilling rigs and drilling pipes for water wells、mines and oil industries,SPM has been promoting productivity in drilling industry, SPM ensure the safety and stability of drilling engineering, and provide professional, efficient and reliable whole drilling solutions.

TDD and his dedicated teams are committing themselves to provide international clients with various quality products and profe...

Advantages of TDD Low air pressure DTH hammers:

low pressure DTH hammer belongs to the valve-type central exhaust hammer, which has good effect of discharging rock powder, reduces repeated crushing of rock debris, reduces the wear of the drill bit, and improves the drilling efficiency;  Using the latest rock drilling theory to design the internal structural dimensions of DTH hammer, DTH hammer will achieve the desired energy transfer, with a single impact power, faster rock drilling and lower air consumption;  Using the best quality raw materials and the most advanced processing technology, the performance is more stable and the life is longer.  Easy to disassemble, low failure and easy maintenance.


Scope of application: Mining, quarrying, road construction and other engineering drilling blastholes, landslide protection, dam site reinforcement, anchoring and other engineering holes, geothermal source air conditioning, hydrology, water wells and other fields.


TDD DTH Drill Hammer T90 For Physical exploration technical parameter

Hammer Name

DTH drill hammer T90

Model

T90

Item Number

091000000

Drilling Diameter(mm)

90130

Hammer Length(mm)

796

External Diameter(mm)

Φ72

Weight(kg)

20

Working Pressure

0.5-0.7

Air Consumption(m3/min)

6

Torque(NM)

110

Lmpact frequency

820

Connect ion thread

Φ54-6

Bit Shank

SPM90/100/105/110


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