Add: North Area of New & Hi-tech Park, Pingxiang City, Jiangxi Prov, China.
Tel:
+86 13387997914,
+86 799 3671932
Fax: +86 799-3671922
Postcode: 337000
Website: www.siton-china.com
QM1 scaling jumbo is a special equipment for rock scaling and risk elimination in small and medium-sized tunnels. It gets four-wheel wet braking, articulated chassis with small turning radius, strong traffic capacity. The equipment realizes mechanization of scaling operation. It is mainly applicable to underground mine and various underground construction tunnels, quickly and effectively remove the unstable rocks on roof and two sides of the tunnel face that are easy to fall, collapse and relatively hidden after blasting operation, so as to prevent the occurrence of rock falling accidents, To ensure the safety of operators and machines. Two models are set according to the needs of customers, QM1 with a reaching height of 6m and QM1L with a reaching height of 8m.
Item |
Unit |
QM1 |
QM1L |
|
Whole machine |
Dimension(LXWXH) |
mm |
7260(A)x1720(B)x2390(C) |
7760(A)x1720(B)x2390(C) |
Weight |
kg |
9500 |
10500 |
|
Control method |
mm |
Electro-hydraulic Proportional control |
Electro-hydraulic Proportional control |
|
Working device |
Impact Energy |
J |
362 |
362 |
Impact frequency |
HZ |
600-1100 |
600-1100 |
|
Drill rod diameter |
mm |
φ53 |
φ53 |
|
Max.stretching length F |
mm |
5200 |
5200 |
|
Max.scaling height E |
mm |
6000 |
8000 |
|
Chassis |
Steering system |
/ |
Articulated |
Articulated |
Turning radius/inner R1 |
mm |
≤2800 |
≤3250 |
|
Turning radius/outer R2 |
mm |
≤5000 |
≤5250 |
|
Climbing ability |
(°) |
≤14 |
≤14 |
|
Drive mode |
/ |
Diesel engine |
Diesel engine |
|
Min.ground clearance |
mm |
≥280 |
≥280 |
|
Frame swing angle |
(°) |
8 |
8 |
|
Body steering angle |
(°) |
±35 |
±35 |
|
Fuel tank volume |
L |
110 |
110 |
|
Traveling speed/forward |
Km/h |
Ⅰ gear 4,Ⅱ gear 15 |
Ⅰgear 4,Ⅱgear 15 |
|
Traveling speed/backward |
Km/h |
Ⅰ gear 4,Ⅱgear 15 |
Ⅰ gear 4,Ⅱgear 15 |
|
Diesel engine brand |
/ |
Yanmar |
Yanmar |
|
Rated power of diesel engine |
KW |
54.3 |
54.3 |
|
Diesel exhaust emission |
/ |
National standard III |
National standard III |