Secoroc 250 adopts the mature technology of Epiroc,is an advanced air-leg pneumatic rock drill machine nowadays. Because of its higher efficiency, it is especially suitable to be used in the construction of railway, highway, and hydroelectricity.
And it is also the best renewal generation products in the metallurgy, coal mining industries and the tunnel excavation.
Weight
|
33.5 kg
|
Air consumption @6 Bar
|
83 l/s
|
Drill Steel Chuck Hex
|
22x108 mm
|
Piston diameter
|
79.4 mm
|
Stroke length
|
67.7 mm
|
Air Hose Connection
|
25 mm
|
Water Connection
|
13 mm
|
Impact rate (BPM)
|
2300
|