1.The applications of HZ-130Y water well drilling rig
Field irrigation well, civil use water well, ground temperature central air conditioning and so on; geological survey and exploration, basic exploration for roads and high-rise buildings, inspection holes for various concrete structures, river embankments, subgrade grouting holes.
2.The features of HZ-130Y water well drilling rig
ï¬The hoisting machine is equipped with a holding frame to form a double-sided supporting star wheel structure,can withstand strong impact.
ï¬Four groups of bearings are positioned in the vertical shaft box to ensure that the gyration is rigid enough to cope with the complex geological conditions such as the gravel layer and the pebble layer.
ï¬This machine adopts the conical clutch of national patent technology, which has the prominent characteristics of large transmission torque, convenient operation and no maintenance.
ï¬Using 53 Ã59 six party active drill rod, strong rigidity, large torque transmission.
3. Specifications of HZ-130Y water well drilling rig
HZ-130Y drilling rig
Drilling depth 130m
Maximum open hole diameter 220mm
End hole diameter 75mm
Drilling pipe diameter 50mm
Drilling angle 90°-75°
Weight 750kg
Power Diesel engine 13.2kw
Spindle
Spindle rotating speed 142 285 570r/min
Spindle stroke 450mm
Windlass
The maximum weight of a single rope 1600kg
Lifting speed of a single rope 0.41 0.82 1.64m/s
Drum diameter 140mm
Wire rope diameter 13mm
Drum capacity 27m
Mud pump
Model Horizontal single cylinder double action
Displacement ( diesel and electric, respectively) 95L/ MIN,77L/MIN
Maximum pressure 1.2mpa
Working pressure 0.7mpa
Water inlet diameter 30mm
Water outlet diameter 20mm
Triangle belt diameter B1575mm