High Drilling Speed Core Drilling Machine Drill Rig For Geological Drilling
XY-1 Core Drill Rig Description
Drilling rig is suitable for core engineering survey, engineering geological survey, survey and exploration of solid mineral deposits, geological drilling hole in advance, blasting hole and inspection hole of various concrete structures.
XY-1 Core Drill Rig Parameter
| XY-1 Core Crawler Drilling Rig |
| |
EURO standards |
U.S. standards |
| Drilling capacity |
110m |
361feet |
| Hole diameter |
Φ75-Φ110mm |
Φ3-Φ4.3inch |
| Max torque |
0.6knm |
443lbf.ft |
| Angle range |
90°-75° |
90°-75° |
| Spindle max pull force |
25kn |
5620lbf |
| Spindle stroke |
450mm |
18inch |
| Hoist max lift capacity(single rope) |
10kn |
2248lbf |
| Power unit |
| Electric motor |
7.5kw |
10hp |
| Diesel engine |
10.3kw |
14hp |
| Rig weight(without power unit) |
500kg |
1102lb |
XY-1 Core Drill Rig Drill Rig features
1. The drilling machine has large input power, large output torque and strong drilling capacity.
2. With oil pressure feeding mechanism, the upper end of vertical shaft is equipped with hydraulic chuck clamping structure to improve drilling efficiency and reduce labor intensity.
3. The power head hydraulic control is adopted to make the frame open the orifice, and the working efficiency is high.
4, the drill output speed range is wide, high speed model is suitable for hard rock diamond drilling.
5. The rig is compact in structure, small in size, light in weight, easy to disassemble and carry, and suitable for hill or mountain work.
What is the reason for the high oil temperature in the drill
The high temperature in the drilling rig is generally divided into the high temperature of the gearbox, the high temperature of the hydraulic oil, and some are the high temperature of the engine cooling liquid. In fact, the reason for the high temperature of the gearbox is very simple. The main reason is that the size and shape of the bearing or gear and housing are not standard or the oil is unqualified. Now let's give you a detailed analysis.
Hydraulic oil temperature is too high:
First of all, the temperature of hydraulic oil is too high. According to hydraulic theory and maintenance experience in recent years, the main reason for the high temperature of hydraulic oil is too fast heat generation and too slow heat dissipation. The oil inlet pipeline and hydraulic oil tank of the hydraulic pump are not sealed tightly, the oil inlet filter element is blocked, the hydraulic system pipeline is not unblocked, and the internal leakage of the hydraulic pump will cause a large amount of heat to be generated in the hydraulic oil, so that the temperature of the hydraulic oil will rise rapidly due to excessive heat generation.
The internal channel of the hydraulic oil radiator is blocked, the external dust of the radiator is too large, the wind force is not enough, and the hydraulic oil does not pass through the hydraulic oil radiator, which can lead to the high temperature of the hydraulic oil due to the slow heat dissipation
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