Drilling Capacity（for reference）

Dia of Drill Rod

Drilling Depth

BS

600m

NS

400m

HS

200m

Hydraulic System

Pressure

22MPa

Cooling

Air Cooled

Power Unit

Model

Yanmar 4TNV84T

Power

35.5KW（each）

Engine RPM

2,800rpm

Drill Head

Max Torque

1,120Nm

Max Rotation ,RPM

1,100rpm

Feed Stroke

1,800mm

Max Inside Diameter

97mm

Max Pull

70KN

Max Push

35KN

Main Winch

Max Pull

30KN

Pulling Speed

26m/min

Rope Diameter

14mm

Rope Length

30m

Wireline Winch

Max Pull

11KN（bare drum）

Pulling Speed

110m/min（bare drum）

Rope Diameter

5mm

Rope Length

500m

Mast

Length

6.2m

Drilling Angle

45°-90°

Foot Clamp

Drill Rod

BS, NS, HS

Transporting Dimensions

Main Frame Unit

3,450×1,800×1,500mm

Power Unit

1,280×680×980mm

Operation Unit

1,030×655×1,135mm

Max Unit Weight After Dismounting

280kg

NO

PART

WEIGHT(KG)

SIZE(MM)

1               Rig Body                    

Upper Mast

110

2,910*320*570

Lower Mast

260

3,259*380*260

Drill Head

230

620*370*750

Rig Base

216

2,776*1,800*858

Foot Clamp

118

350*248*295

Main Winch

175

540*410*384

Wire Line Winch

50

618*320*330

2

Control Box

146

1,860*550*1,080

3

Engine 1

254

1,265*640*945

4

Engine 2

254

1,265*640*945

5

Hydraulic Tank

88

925*584*715

6

Base Beam-3 pcs

108

1800*160*100

7

Battery pack/Motors

81

773*586*245