This equipment integrats the functions of blasting hole drilling, bolting hole drilling, rock loading as well as breaking, it is a high efficiency tunneling equipment. The drilling booms are full remote-controlled, can drill blasting hole or bolting hole simutaneously, the specific auto fastening device make it can achieve all the functions of bolting hole drilling, bolts installing, nuts fixing.
The loading device is also remote controlled, the back-hoe boom gather the rock, send to the conveyor,the conveyor dumping the rock to the car of belt conveyor at the rear of the conveyor, the back hoe also can be used to clean the workface. A breaker is installed on the back-hoe boom, when the rock is too big, can use the breaker to break it, it can also used to trim the tunnel.
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Specification
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Description |
unit |
Drilling Loading Bolting Equipment |
|
Overall dimensions£¨L¡ÁW¡ÁH£© |
mm |
9000¡Á1910¡Á2000 |
|
Drilling diameter |
mm |
¦Õ27-¦Õ42 |
|
Drilling depth |
m |
0-10 |
|
Drilling speed |
m/min |
0.8¡«2 |
|
Workable section area£¨W¡ÁH£© |
m2 |
20 |
|
Traveling speed |
m/min |
9 |
|
Gradient |
¡ã |
20¡ã |
|
Total weight |
t |
27 |
|
Drilling boom compensation stroke |
mm |
600 |
|
Digging width |
mm |
4500 |
|
Digging height |
mm |
3000 |
|
Punching energy of breaker |
J |
400 |
|
Total power |
kW |
75 |
|
Voltage |
V |
660/1140 | |
