Machine Specification | Model YY type configuration moving slipway | HW-160/160YY | HW-190/190YY | HW-230/230YY |
Drilling Depth(m) | 160 | 190 | 230 | |
Open Hole Dia. (mm) Soil/Rock | 500 / 220 | 500 / 220 | 500 / 273 | |
End Hole Dia. (mm) | 75 | 75 | 75 | |
Drill Rod Dia. (mm) | 42 / 50 | 42 / 50 | 42 / 50 / 60 | |
Drill Angle(°) | 90-75 | 90-75 | 90-75 | |
Matching Engine Power(KW) | 13.2 | 13.2 | 15 | |
Weight without Engine(Kg) | 600/740 | 620/750 | 880/970 | |
Machine Dimension L*W*H(m) | 2.4*0.8*1.3 | 2.4*0.8*1.4 | 2.7*0.9*1.5 | |
Spindle | Speed(r/min) | 142/285/570 | 130/300/480/730/830/1045 | 64/128/287/557 |
Stroke(mm) | 450 | 450 | 450 | |
Winch | Single Rope Lift Force(Kg) | 2000 | 2100 | 2500 |
Single Rope Lift Speed(m/s) | 0.41-1.64 | 0.35-2.23 | 0.12-0.95 | |
Rope Dia. (mm) | 9.3 | 9.3 | 12.5 | |
Rope Capacity(m) | 27 | 27 | 35 | |
Drill Mast | Rated Load(Ton) | 18 | 18 | 18 |
Effective Height(m) | 6.5 | 6.5 | 6.5 | |
Mud Pump | Flow(L/min) | 95 | 95 | 145 |
Max. Pressure(MPa) | 1.2 | 1.2 | 2 | |
Back and Forth Times/min | 93 | 93 | 93 | |
Inlet Hose Dia. (mm) | 51 | 51 | 51 | |
Outlet Hose Dia. (mm) | 32 | 32 | 32 |