Percussion Drilling Rig

Name

Technical parameter

Remarks

Model

RS-30

Max. Drilling Diameter

1.5 m

Max. Drilling Depth

500 m

With 200mm drilling diameter

Max. Weight of Drill Bit

2500 kg

When the impact frequency is

40/min, impact stroke is 1m

Frequency of Drill Bit

50-45-40/min.

Impact Stroke of Drill Bit

350-1000 mm

Hoisting capacity of Coiling Block

For Drill Bit

30 kN

For Slag

20 kN

For Auxiliary

30 kN

Hoisting speed of steel cable

For Drill Bit

1.24-1.41-1.56 m/s

For Slag

1.38-1.56-1.75 m/s

For Auxiliary

1.38-1.56-1.74 m/s

Type and Capacity of steel cable of Coiling Block

For Drill Bit (mm)

6*37-Dia.26.0-170

right-join

The length of steel cable 500m

For Slag (mm)

6*37-Dia.17.5-170

right-join

The length of steel cable 500m

For Auxiliary (mm)

6*37-Dia.21.5-170 right-join

The length of steel cable 100m

Mast’s hoisting capacity

250 KN

Mast’ height

16 m / 14m

Working face toward to pulley center line of drilling bit

Electric motor

Type

Y280M-8

Power

45 kw

Rotating Speed

740 r/min

Wheel size

tyre

7.50-20

Steel ring

20×7

Total Weight

13800 kg

Overall Dimension

For Transportation

8.6×2.66×3.5 m

For Working

8.45×2.66×16.3 m

Moving mode

Towed by vehicle

Hauling Speed

20 km/h

Towed by Vehicle