Technical Data
Drilling depth
|
600 m
|
Diameter of hole
|
500 mm
|
Diameter of rotary table thru hole
|
530 mm
|
Speed of rotary table
|
32, 54,85,127, 155 r/min
|
Capacity with single rope of winch
|
|
Main winch
|
60 kN
|
Auxiliary winch
|
30 kN
|
Speed with single rope of winch
|
|
Main winch
|
0.65, 1.16, 2.08 m/s
|
Auxiliary winch
|
0.46, 0.80, 1.44 m/s
|
Specification of Kelly
|
125 × 125 × 10500 mm
|
Specification of drill pipe
|
89 × 10 × 9000 mm
|
Type of drilling mast
|
Ⅱ
|
Rated load
|
240 kN
|
Effective height of mast
|
15.3 m
|
Mud pump
|
BW 720/30
|
Diameter of cylinder
|
150 mm
|
Stroke of piston
|
180 mm
|
Flow rate
|
720 L/min
|
Pressure
|
3 Mpa
|
Electric motor
|
Two units
|
Power
|
55 kw, 45 kw
|
Speed
|
1500 r/min
|
Vehicle
|
|
Dimension
|
15300 × 2480 × 3600 mm
|
Total Weight
|
35000 kg
|
Tag: Portable Water Well Drilling Rig | Rotary Drill Machinery | Truck Mounted Well Drilling Machinery | Drilling Equipment