Product Details

Water Well Drilling Rig Description

Water well drilling rig having hydraulic automatic feeding mechanism,improve the drilling efficiency ,reduce labor intensity .

Using the ball card holding mechanism to replace chuck,can implement non-stop down rod ,convenient operation ,safe and reliable.

Hoist with cage ,forms the double support structure of the star wheel ,can withstandard strong shock

Four groups of axle box bearing positioning ,keep gyrator rigid enough deal with gravel layer ,complex geological conditions,such as pebble layer

The machine adopts taper clutch of national patent technology ,has the big transmission torque,easy to operate ,the prominent characteristics of free maintenance.

Water Well Drilling Rig Parameter

Drilling depth		230m
Max open hole caliber		Dia.75-Dia.300mm
Final hole diameter		75mm
Take the initiative to drill pipe		53/59*4200mm
Drill pipe diameter		50mm/60mm
Drilling angle		90°~75°
Power(diesel engine)		15/2200Kw/r/min
Structure weight/size		1150kg/27009501770
Vertical Shaft
6464Vertical spindle speed		64, 128, 287,557 r/min
Vertical stroke		450mm
Hoist
Single rope lift		24Kn
Single line lifting speed		0.12, 0.22, 0.49, 0.95 m/s
Drum diameter		140mm
Wirerope diameter		13 mm
Wire rope capacity		35 m
Rig
Rated load		5T
Effective height		6m
Tower leg specifications		89 mm
Mud pump
Type		BW160
Flow		160L/min
Maximum pressure		1.3Mpa
Reciprocating frequency		165 times /min
Sunction pipe diameter		51mm*4.5m
High pressure water pipe diameter		32mm*6m

Water Well Drilling Rig Photos