Spot Supply Hydraulic MONTABERT Rock Drills HC109

Product of MONTABERT Rock Drills

Montabert hydraulic rock drill is rock crusher and crystalline long rig design and manufacturing experience.
Our engineers understand the transmission mechanism of shock wave theory and created a new concept of development, progressive hydraulic damping war can wait.
We close relationship between manufacturing and engineering, ultra-modern processing facilities, and our St. Priest factory precision heat treatment plant is to enable us to offer a number of factors the world's leading hydraulic drilling machine is recognized.

Features of MONTABERT Rock Drills

1

Energy recovery valve
The valve allows the piston rebound energy for the next blow,
It provides a significant advantage for HC Series drift control:
• higher efficiency
• No internal peak cavitation pressure source
• Best Rafting protection
2

Progressive impact energy
Unique piston design with perfect, long
Trapezoidal shock wave:
• better energy transfer to the drill bit
• minimum stress of the drill string
• Better drilling

3

The hydraulic damping system
The role of the damping piston not only absorbed losses
A portion of the reflected energy, but also to ensure the continued thrust of the tool:
• Best shock wave transmission
• Protect rafting and Tools
• Reduce vibration
4
Hydraulic shock reserve
The hydraulic system ensures optimal counterattack real counterattack:
Tools • broken formations extract
• bore no pole
Straight hole drilling
• When the control is associated with the drilling Montabert

Table attributes of Rock Drills