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|Hole Diameter:||90~152mm||Engine Brand:||Yuchai|
|Max. Turning Torque:||2300N.m||Engine Power:||73.5kw|
|Product Name:||Down The Hole Rig||Application:||Engineering Drilling|
blast hole drilling machine,
dth boring machine
Down The Hole Drill Rig for Engineering Drilling 90-152 Hole Diameter
Our TDD150 DTH drill rig is specially designed for engineering drilling, the whole machine travels fast, the body is flexible and adapts to the rugged terrain, and the advanced system design ensures the efficient operation of the drilling operation.
With high tramming speed, compact size, advanced hydraulic system and efficient dust collection system, TDD150 performs excellent in many applications, especially in construction works.
|Impactor's brand and size||"||3.5,4,5|
|Rod outer diameter||mm||76|
|First rod length||mm||2000|
|Common rod length||mm||3000|
|Max. turning torque||N.m||2300|
|Propulsion system||Cylinder chain|
|Max. lifting force||kn||37|
|Engine and Power||Yuchai73.5kw@2200RPM,three stages|
|Max. walking speed||km/h||3.5|
|Max. climbing ability||°||30|
|Track pitch angle||°||±10|
|Dust collecting device||Standard,Dry,Two-stage|
|Shipping size(without drill rod frame)||Length||mm||6610|
1: High pull-up force: Maximum pull up force is as big as 37kN, providing smooth drilling with less jamming.
2: Wide rotation sped range: Wider rotation speed range can be applied to many different rock conditions and hole sizes.
|High torque||Hydraulic motor adopts international famous brand,torque up to 2300Nm, reducing the possibility of stuck|
|Large lifting force||Super large lifting force, up to 37kN, it is easier to pull out the drill pipe after stuck|
|Large speed||Adopts converging technology, wide range of swing speed, adapt to various rock and aperture conditions.|
|Safety||Equipped with emergency stop button, reversing alarm, highlighting work light, ensuring personnel and equipment safety|
If you are interested in our water well drilling rigs, please contact us today!
Sinotechdrill International Co.,Ltd
Contact person: Mr.Liu
Contact Person: bella