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SCF-5 Sonda de Perfuração de Exploração de Geologia Hidráulica Completa 1500m
Full Hydraulic Geology Exploration Drilling Rig Instruction:
The SCF-5 Full Hydraulic Core Drill Rig is developed with advanced technique of same kind equipments at home and abroad. The drill rig has a reasonable design and superior performance. It is easy for operation and maintenance.
SCF-5 Full Hydraulic Geology Exploration Core Drilling Rig Overall Unit Features:
The drill rig adopts full hydraulic driving, tire trail-type. The drill head is driven by variable motor with function of two-speed mechanical gear shifts, stepless speed change with an advanced and simple structure. The system has the function. If the piston rods of oil cylinder moving one certain distance, the drill head moving will double the distance. The mast could be adjusted within the range of angle 0 Para 90 degree for its drilling hole with a low center of gravity and good stability of the overall unit. The rig provides operator with a nice field of vision and wide and comfortable working condition. The SCF-5 looks pretty in overall structure and embodies the design thought of people oriented.
1) Reliable Performance
Basing on the guideline of purchasing the critical auxiliary equipment internationally, the diesel engine,
the hydraulic pump, the main valves, the motors, crawler reducers and the key hydraulic spare parts are all adopted famous brands products at home and abroad.
2) High Efficiency
With big torque, high power unit allocation and with reasonable structure design and advanced operation method and 6 Metros (19.7 feet) length of drill rod, all these guarantee the drill rig’s high operation and performance efficiency.
3) Environmental Protection
With lower polluting emission of diesel engine, professional noise reducing design, the drill rig is fully suitable for urban operation and performance.
4) Energy Saving
Adopting the advanced load sensitive control technique, the drill rig has reduced the power consumption and heat generation to the lowest level.
Crawler Type Full Hydraulic Geology Exploration Drilling Rig Application:
SCF-5 Core Drill Rig is mainly used for inclined and straight holes drilling. Poderia ser usado para exploração e prospecção de geologia, metalurgia, carvão, indústria nuclear, hydrology and in other industries fields. It is a core drilling rig by using diamond and carbide-tipped bits mainly.
SCF-5 Hydraulic Geology Exploration Core Drilling Rig Technical Parameters:
| Motor Diesel | Modelo | Cummins 6CT A8.3-C195 (turbocharged and charge water cooled) |
| Deslocamento | 8.3L (2.19 US Gallons) | |
| Poder | 145kW (195HP) | |
| Rated RPM(Factory setting) | 2200RPM | |
| Capacidade de Perfuração | BQ | 1500 m(4920 feet) |
| NQ | 1300 m(4264 feet) | |
| QG | 1000 m(3280 feet) | |
| PQ | 680 m(2230 feet) | |
| Cabeçote de Perfuração | Rotation Motor | Double Hydraulic Motors –variable and Reversible Maker: SAUER-DANFOSS |
| RPM | Two Shifts/ Step less Change 0-1145 RPM | |
| Ratios | 1st 8.776:1 2nd 2.716:1 | |
| Head Opener | Side wise sliding way with hydraulic drive | |
| Hydraulic Chuck(PQ) | Hydraulically opened, Disc Spring Clamping, Normally Closed Type Axial Holding Capacity of 222 400 N | |
| Max. Torque | 4750 N·m (3427 lbf·ft) | |
| Hold Diameter | 121 milímetro(4.76 polegada) | |
| Max. Capacidade de elevação do fuso | 150 Kn(33720 lbf) | |
| Max. Poder de alimentação | 75 Kn(16860 lbf) |
| Primary Pump Package | Axial Piston variable displacement Triplex pump for driving of Drill Head Rotation, Main Hoist, Bomba de lama & Line Winch. | Maker: DANFOSS 1st Pump：150LPM at 28.5MPa 2nd Pump：120LPM at 25MPa 3rd Pump： 102 LPM at 25MPa |
| Hydraulic Tank | Capacidade | 420 L (111 US Gallons) |
| Capacidade do guincho principal | Hoisting Speed (fio único) | 38-70m/min(tambor nu) |
| Força de içamento (fio único) | 77Kn(17310 lbf) | |
| Diâmetro do fio de aço | 18 milímetro(0.71 polegada) | |
| Comprimento do fio de aço | 50 m(164 feet) | |
| Capacity of Wire line Hoist | Hoisting Speed (fio único) | 164m/min (tambor nu) |
| Força de içamento (fio único) | 12 Kn(2698 lbf) (tambor nu) | |
| Diâmetro do fio de aço | 6 milímetro(0.24 polegada) | |
| Comprimento do fio de aço | 1500 m(4920 feet) | |
| Mastro | Mast Height | 11 m(36 feet) |
| Ângulo de ajuste do mastro | 0°—90° | |
| Ângulo de Perfuração | 45°—90° | |
| Curso de alimentação | 3800 milímetro(150 polegada) | |
| Traçado de deslizamento | 1500 milímetro(59 polegada) | |
| Feed Pull | 15000Kg(33075 lb) | |
| Feed Thrust | 7500Kg(16538 lb) | |
| Rod Pull | 3m or 6m(9.84feet or 19.68feet) | |
| Bomba de lama | Tipo | Êmbolo Triplex da Bomba Alternativo |
| Modelo | BW250 | |
| Derrame | 100milímetro(3.9 polegada) | |
| Volume de saída | 250,145, 90, 52 L/min (66, 38, 24, 14 Galões dos EUA/min) | |
| Pressão de descarga | 2.5, 4.5, 6.0, 6.0 Mpa (363, 653, 870, 870 Psi) | |
| Grampo para os pés | Escopo de Fixação | 55.5-117.5 milímetro(2.19-4.63 polegada) through hole Ф154mm(6.06 polegada) |
Hydraulic Core Drilling Rigs in Producing:
