Product Description
Geological borehole drilling machine for SPT
Model: HGY-200C ( movable)
Drilling depth(m): 200
Open hole dia(mm): 325
End hole dia(mm) 150
Drill rod dia(mm) 42-60
Drill angle(°) 90-75
Matching power(kw) 14.7
Weight without power(kg) 970
Dimension(m) 2.7*0.9*1.5 including all the spare parts(curly bar, frame, drilling rods, casing cap,clay cutter, wheels as picture showed) (Spindle)
Speed(r/min):64/128/287/557
Stroke(mm): 450 (Winch)
Max pull force(kg): 2500
Pull speed(m/s) 0.12-0.95
Rope dia(mm) 12.5
Roll capacity(m) 35
(Drill Mast): Rated load(ton) 18
Height(m) 6.5 (Mud pump)
Flow(L/min) 160
Max.pressure(Mpa) 1.3 times/min 93
Inlet hose dia(mm) 51
Outlet hose dia(mm) 38
