Geological exploration, soil rock sampling Core Drilling machine
Negotiable /Set
Min.Order:1 Set
Chongqing Huobo Surveying Instruments Co., Ltd.
Geological exploration, soil rock sampling Core Drilling machine
1.APPLICATIONS
The drillrig is used in tunnel drilling, geological prospecting, also suitable for geological drillings of building, hydroelectric power-station, highway, roadway and harbor and drilling pile grouting hole.
2.FEATURES
The drill has such features as small body, light weight; especially available for construction of hydroelectric power-station. It can get two series of speeds by means of substitution of one pair of helical gears for other one.
3.SPECIFICATIONS
Drill Capacity(m) | 50 drill rod | 150 |
43 Wire line drillrod | 300 | |
spindle speed (r/min) | Forward | 81;164;298;334;587;1190 |
reverse | 98;199 | |
Max torque(Nm) | 1110 | |
angle range | 0-90° | |
Max spindle pull force (KN) | 45 | |
spindle stroke (mm) | 500 | |
hoist max lift capacity (singlerope) (KN) | 20 | |
oil pump | CB32 gear oil pump | |
Power unit | diesel engine | 295D 13.2KW |
electric motor | YD180L-4/8 17/11KW | |
drill body weight(excluding power)(Kg) | 650 | |
overal dimensions(L×W×H)(mm) | 1720×800×1300 |