Model No.︰TDD-500
Brand Name︰TDD
Country of Origin︰China
Unit Price︰CNY ¥ 360000 / pc
Minimum Order︰1 pc
HeBei Thunder Drill Technology Co.,Ltd. produce drilling rigs ,air compressor,drill rod ,DTH hammer , drill bits etc.
Out products are mainly used for water well , mining , exploration in oil ,gas ,geothermy.
Our company sticks to the idea of "market-oriented,user-centric,quality of survival,innovation for development''.our products have been exported to Russia ,India,Pakistan,Libya,Africa and other countries.
Our company adhere to the tenet of "mutual benefit, common development ,to benefit of the public, contributing to the society" we will do our best to become machinery equipment enterprise with world -class management, technology and quality by continuously improving our products quality.
Thunder Technology will be expert of drill well in China as well as world.
Technical Parameter:
| Technical Parameter Unit | TDD500 | TDD500S | TDD500A | TDD500AL | |
| Max drilling depth | M | 500 | 500 | 500 | 500 |
| Drilling Diam | MM | 105-400 | 105-400 | 105-400 | 105-400 |
| Air pressure | Mpa | 1.05-3.45 | 1.05-3.45 | 1.05-3.45 | 1.05-3.45 |
| Air consumption | m3/min | 16-55 | 16-55 | 16-55 | 16-55 |
| Drilling pipe length | M | 3.5 | 6 | 3.5 | 4.5 |
| Drilling pipe diam | MM | 102/114 | 102/114 | 102/114 | 102/114 |
| Main shaft pressure | T | 12 | 12 | 12 | 12 |
| Lifting force | T | 25 | 25 | 25 | 25 |
| Fast lifting speed | m/min | 25 | 20 | 30 | 30 |
| Fast forwarding speed | m/min | 35 | 40 | 40 | 40 |
| Drilling efficiency | m/h | 10-35 | 10-35 | 10-35 | 10-35 |
| Max rotary torque | Nm | 9000 | 9000 | 9000 | 9000 |
| Max rotary speed | r/min | 75/150 | 75/150 | 95/190 | 95/190 |
| Moving speed | Km/h | 3 | 3 | 3.5 | 3.5 |
| Climbing capacity | Slope | 21° | 21° | 21° | 21° |
| Drilling rigs weight | T | 11 | 12.8 | 11 | 12.5 |
| Outer dimensions | M | 6.8x2.25x2.85 | 5.6x2.25x2.9 | 6.8x2.25x2.85 | 8.1x2.25x2.85 |
| Working condition | loose layer and bedrock | ||||
| Drilling method | hydraulic rotation and propuision,DTH Hammer drilling ,
Mud Drilling. |
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| Suitable hammer | Medium and high air pressure series. | ||||
