|
The rotating and Pulling & pushing of rotary driving head adopt the close circuit. Other assistant mechanism adopts open circuit. |
|
The walking of the main machine adopts the wide steel caterpillars, which is convenient to up and down from the carrying cars without being dismantling and assembling. |
|
The rack and pinion is adopted by the pushing and pulling transmission of rotary driving head. |
|
The movable main main axle. |
|
The movable beam is convinient to carry up down and transport as well as adjust entry angle. |
|
The front and back clippers could be apart and the clipping machine move within the whole distance. The folders could be changed according the drilling rods. |
|
Direction controlling machine with lines. |
|
The pushing & pulling speed. |
|
Equipped with mud pressure release mechanism. |
|
Equipped separately with heating and cooling for hydraulic oil. |
|
The operating room is in the middle of the front with two seats, where is comfortable with good vision. |
|
The front foot pedal is connected with beam to fix the position. The oil cylinder is locked. The fixing box could be chosen to equip. |
|
Both sides of the main machine are equipped anti-slippery pahtway and protecting rods. |
|
All data displaying is easy to inspect and control. |
|
The mud pump station station and mud mixing system place outside alone. The user could choose to equip. |
|
Equipped with support of the middle drill rod. |
