KDSWC-493-2
1 Year
1 Year
CE
New
AC Motor
27-42mm
2120mm
Drag Bit
Rotary
Kudat
Container
6000kg
China
Product Description
Hydraulic Tunneling Drill Rig KDSWC-493-2
KDSWC-493-2 hydraulic tunneling drill rig is applied in tunneling engineering for coal, ferrous and non ferrous underground mines, as well as in chemical industry, railway and hydropower sectors. The jumbo is in hydraulic control, drilling with double-boom hydraulic rock drill at high drilling speed.
Excellent performance
The advanced hydraulic system adopts medium and high pressure system, which makes the system with bilaterally symmetrical oil passages and complete protection.
Simplification of power is achieved by fuel feeding from one twin pump, which is featured by low energy consumption, and other actions can operate separately.
It adopts light rotary drill boom and propeller with travel multiplication mechanism.
The rig can realize multi-faceted drilling by using double-boom hydraulic rock drill with accurate compensation positioning.
The rig can drill tunneling hole and anchor hole, and is equipped with short thruster to drill anchor holes flexibly and conveniently.
Using explosion-proof and explosion-suppression electrical parts ensures safety in operation.
| Applicable tunnel cross-section | m2 | 4-17.5 |
| Hole diameter | mm | 27-42 |
| Hole depth, max | mm | 2120 |
| Impact power | J | 150-200 |
| Working pressure | MPa | 14-160 |
| Impact frequency | HZ | 34-60 |
