SDC-200 Water Well Drill Rig

SDC-200 water well drilling rig is truck mounted drilling equipment. The main parts of the machine are installed in "HOWO" 4×4 automotive chassis. Both diesel engine and motor can be added on the truck mounted water well drill rig as power. SDC-200 water well drill rig adopts direct cycle drilling mode to realize air DTH hammer drilling. It adopts pressure device and hydraulic control, which greatly enhance drilling efficiency.
SDC-200 truck mounted water well drill rig is widely applied in agriculture irrigation and drinking water supply.

Parameter of SDC-200 Water Well Drilling Equipment

The shape size: 10935×2485×4387(MM)				The whole machine weight 14T
Drilling aperture:350MM				The drilling depth:200M
Kelly:108×108×7500MM				Hole drill pipe :φ89
Figure 10 Drill chassis parts	① Chassis: HOWO ② Driving method: 4×4
Drilling Rig	Power		Weichai		99KW
	Drilling Ability		diameter(mm)		Φ350
			Depth(m)		300
Drill rod	Drill rod inside(mm)		Φ73×6000
Top head Drive	speed(r/min)		0~120 r/min
	Torque Nm		Ⅰ:0-20rpm;15700 KM Ⅱ:0-60rpm; 6000 KM Ⅲ:0-120rpm;2550 KM
Tools Hoist	Maximum weight of the main hoist		10 KM
Hydraulic pump	Maximum displacement(ML/MIN)		110 ML/MIN
	Pressure (MPa)		27 MPa
	Speed range(r/min)		1600~2000 r/min
Feed System	Feed Back		120 KM
	Feed Down		60 KM
	Feed Stroke		7696mm
Centrifugal Pump	pump head		26
	Maximum displacement (m3/h)		120
Air interface device		Orifice plate centering function
Mast	Model	Box Form
	Load(t)	15
	Height (m)	11.6