Hydraulic directional crawler-mounted core drilling rig AKL-I-15

Hydraulic directional crawler-mounted core drilling rig 1)Self-propelled with rubber crawler belts 2)With low emission diesel

Hydraulic directional crawler-mounted core drilling rig AKL-I-15

1) Self-propelled with rubber crawler belts2) With low emission diesel engine

The AKL-I-15 is a full Hydraulic Directional Drilling Rig self-propelled with rubber crawler belts. With advanced and compact structure, high efficiency, low oil temperature; main hydraulic components, motor and mud pump all selected and adopted from domestic famous-brand products as auxiliary equipments; equipped with durable rubber belts of crawlers, the rig is suitable for moving in the city. And the rig could get on and off standard trailer on its own and it is quick for transportation and allocation. With movable mast, the rig is guaranteed to drill within the full angle scope. It is in good stability with graceful structure.

* With low emission diesel engine, it is suitable for performance in city; direct fuel injection requires not preheat in winter.

  * The chassis and mast are high in rigidity and intensity, they are durable and reliable.

  * Equipped with hydraulic outriggers, the rig could be adjusted to balance and stability with convenience and easiness.

  * The mud pump is driven hydraulically with four-speed mechanical gear shift/stepless speed change. With controllable wide flow range, the displacement could be adjusted flexibly according to different geological conditions and performance techniques.

  * 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.

  * With the rod, 60mm in diameter and 3000mm in length, the drilling tools are complete in matching accessories and could be produced in accordance with the requirement of clients unusually.

 

The Main Machine
Power of Engine	66.2 KW(89HP) (2200r/min)
Max. Push capacity	75KN (16860 lbf)
Max. Pull capacity	150KN (33720 lbf)
Rated Torque	4200 N·M(3096 lbf·ft)
Hollow Spindle RPM	Lower 0-60r/min
	High 0-120r/min
Feeding Stroke	3500 mm(137.8 inch)
Diameter of Guide Hole	80 mm(3.15 inch)
Drilling Angle	0°20°
Pressure of hydraulic system	20-25Mpa(2901-3626 psi)
Traveling speed	2.5 km/h (8200 feet/h)
Structural Style	integrated with rubber crawler and mud pump
Dimension (L×W×H)	5800×2050×2380 mm(228×81×94 inch)
Weight	6100 kg(13450 lb)
Mud Pump
Specification	BW-160A
Max. Discharge	160 L/min(42.3 US Gallons/min)
Peak Pressure	10 Mpa(1450 psi)
Mud Process System
Mud Tank	1.5M3 (53 feet3)
Drilling tools and auxiliary system
Specification of Rod	60×3000 mm(2.36×118 inch)
Guide Bit	80 mm(3.15 inch)
Reamer	179;259;313;365;417mm (7.05;10.2;12.32;14.37;16.42 inch)
Distributor	25T(55125 lb)
Tracker	Optional Part

Hydraulic directional crawler-mounted core drilling rig AKL-I-15