Full Hydraulic Mining Directional Drilling Rigs With High Torque ,
Crawler The FDP-28 horizontal directional drilling rig is driven with full
hydraulic system. Propelled with its own crawlers. With reasonable
structure, easy operation, high efficiency; main hydraulic
components, motor and mud pump all selected and adopted from
domestic famous-brand products as auxiliary equipemts; with durable
rubber belts of crawlers, the rig is suitable for moving in the
city with no injury of pavement. And the rig could get on and off
standard trailer on its own and it is quick and convenient for
transportation and allocation. With low center of gravity, the rig
is durable and reliable and in good stability with graceful
structure. The key parts and auxiliary components are selected and adopted
from famous-brand products at home and abroad. Adopted stronger power and low noise of Cummins diesel engine, the
rig is more suitable to be applied for performance in the city. With high torque and stable performance, the drill head is driven
by four parallel motors in two speeds. With wired remote control, the track assemblies are easy to
operate. The mud pump is driven hydraulically with mechanical gear
shift/stepless speed change. The displacement could be adjusted
flexibly according to different geological conditions and
performance techniques. Adopted the rod, 73mm in diameter and 3 meters in length, the
drilling tools are complete in matching accessories and could be
produced in accordance with the requirement of clients unusually. Equipped with hydraulic outriggers, the rig could be adjusted to
balance and stability with convenience and easiness. Equipped individually of mud processing unit, adopting injection
and recirculation storage procession method, the efficiency will be
increased and the intensity of labor will be decreased. FDP-28/FDP/28Z Technical Information The Main Machine | Power of Engine | 132KW(177HP)@2200r/min | Max. Push capacity | 280KN (62944 lbf) | Max. Pull capacity | 280KN (62944 lbf) | Rated Torque | 10000 N·M(7370 lbf·ft) | Hollow Spindle RPM | Lower 0-56r/min | High 0-112r/min | Feeding Stroke | 3300 mm(130 inch) | Diameter of Guide Hole | 130 mm(5.12 inch) | Drilling Angle | 0°20° | Pressure of hydraulic system | 20Mpa(2901 psi) | Traveling speed | 2-2.6 km/h(6560-8528 feet/h) | Structural Style | integrated with rubber crawler and mud pump | Dimension (L×W×H) | 5700×2100×2000 mm(225×83×79 inch) | Weight | 8200 kg(18080 lb) | Mud Pump | Specification | BW-250 | Max. Discharge | 250 L/min(66US Gallons/min) | Peak Pressure | 10 Mpa(1450 psi) | Mud Process System | Data of engine | 4KW(5.4HP) petrol engine | Pump parameter | KGP30, 30 M3/h (1059 feet3/h) | Mud processing capacity | 6 M3/h (212 feet3/h) | Mud Tank | 2M3 (71 feet3/h) | Drilling tools and auxiliary system | Specification of Rod | 73×3000 mm(2.87×118 inch) | Guide Bit | 130 mm(5.12 inch) | Reamer | 325;400;500;600;720mm (12.8;15.7;19.7;23.6;28.3 inch) | Distributor | 40T(88200 lb) | Tracker | Optional Part |
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