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The rotating and pushing & pulling of rotary driving head adopt the close circuit; other assistant mechanism adopts open circuit. |
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It adopts steel wide-caterpillar, convenient to carry up and down, no need to unload. It can move and position directly. |
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The rack and pinion is adopted by the pushing & pulling transmission of rotary driving head. |
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The main axle is movable |
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The movable beam is convenient to carry up and down, to transport and adjust entry angle. |
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The front and back clippers could be apart and the clamp could move within the whole distance. The vice jaw grips could be exchange according to the drilling rod. |
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It is wire controlled |
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The pushing & pulling speed and rotating of rotary driving head could be adjusted within the limitation. |
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It is equipped with mud pressure release mechanism |
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It is equipped separately with heating and cooling systems for hydraulic oil |
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The separated operating room is big with two seats, which is comfortable with good vision. It is equipped with air conditioner |
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The anchor board is used for position, and the anchor box could be optional. |
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Both sides of the main machine are equipped anti-slippery pathway and protecting rods |
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Motor can be show in digital, easy to control |
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The station of mud pump and mud mixed system is outside, be optional |
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It is equipped with support of the middle drill rod |
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Two sets of five pulling & pushing motors are equipped with manual clutch, which is suitable for different construction. |
