Trailer Mounted Drilling Rig，Truck Mounted Drilling Rig，Crawler
Drill Rig，Down the Hole Drilling Rig，Water well Drilling Rig，Drill
Rig，Hydraulic Drilling rig，Mining Drill Rig，Drilling Rig，Air
Compressor，Drill Manufacturer，Drill Equipment.
KY120-China Hot Sale Drilling Manufacturer
1.Powerful feeding and rotating system
The feeding structure by large power hydraulic motor can supply
strong torque reserve and reduce the sticking rate.
The feeding structure can supply a lifting power of 20N by large
power hydraulic motor.
Adjust the control vavle on the operating valve can obtain the
needed optimum propelling effort.
Adopt adjustable boom, the dip angle of hole and Level hole height
can adjust by control the oil tank stretch out and draw back.
Also enlarge the drilling scope and improved the adaptability.
3. Reliable hydraulic system
Adopt two independently gear pump.to supply the oil. Working
reliable, adaptablity strong and maintain convenient.
Adopt gear drive and soft characteristics connection, structuer
compact and working stable.
Adopy special hhydraulic component, improving the sysyten stability
Add the oil cooling device, eliminate the effort of oil heating to
4. Centralized operating system
Drill carriage designed with advanced hydraulic system and
completely functional gas circuit system. Centralized control
Hydraulic maneuvering valve can be achieve lift ,swing and drilling
rig 's pitching ,swing ,forward and back,also can make track equal
Ensure drill hole drilling rock in different and the stability .
Operating pneumatic manoeuvring valve, which can realize the pump
of opening and drill the advancement of car (ascension), and turn
to dust collector, impact and set the dust collection, the blow
function, ensure efficient car rock drill.