Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
Beijing Sinovo International Sinovo Heavy Industry Co.ltd Supply China Drilling Equipment, Build the Future Foundation
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XY-2B Drilling 300m Deep Hydraulic Core Drilling Machine
The XY-2B drilling rig is a spindle type core drilling rig, which can be powered by a diesel engine or an electric motor. This drilling rig is mainly used for diamond drilling and cemented carbide drilling of solid deposits. XY-2B core drilling rig can also be used for engineering geological exploration drilling and foundation pile hole drilling. Drilled to a depth of 300 meters.
Main performance parameters of XY-2B core drilling rig:
| Fundamental | Drilling depth | Ф76mm | 300m | |
| Ф219mm | 150m | |||
| Ф500mm | 50m | |||
| Diameter of drilling rod | 50,60mm | |||
| Angle of drilling | 70°-90° | |||
| Rotation | Co-rotation | 70,146,179,267,370, | ||
| Reverse rotation | 62,157r/min | |||
| Spindle stroke | 550mm | |||
| Spindle pulling force | 68KN | |||
| Spindle feeding force | 46KN | |||
| Max. output torque | 2550N.m | |||
| Hoist | Lifting speed | 0.64,1.33,2.44m/s | ||
| Lifting capacity | 25,15,7.5KN | |||
| Cable diameter | 15mm | |||
| Drum diameter | 200mm | |||
| Brake diameter | 350mm | |||
| Brake band width | 74mm | |||
| Frame moving | Frame moving stroke | 410mm | ||
| Distance away from hole | 300mm | |||
| Hydraulic | Type | CBW-E320 | ||
| Rated pressure | 8Mpa | |||
| Rated flow | 40L/min | |||
| Power unit | Type of diesel | Rated power | 24.6KW | |
| Rated speed | 1800r/min | |||
| Type of electrical motor(Y180L-4) | Rated power | 22KW | ||
| Rated speed | 1450r/min | |||
| Overall dimension | 2500*1100*1700mm | |||
| Rig weight | with diesel engine | 1550kg | ||
| with electric motor | 1450kg | |||
Applications of XY-2B core drilling rig:
a. XY-2B core drilling rig is mainly used for diamond drilling and cemented carbide drilling of solid deposits.
b. XY-2B core drilling rig can also be used for engineering geological exploration drilling and foundation pile hole drilling.
Features of XY-2B core drilling rig:
1. The transmission structure of the XY-2B spindle type core drilling rig is tight and light in weight.
2. The vertical shaft diameter of the gyrator of the XY-2B spindle type core drilling rig is large, the bearing distance is large, and the rigidity of the drilling rig is good.
3. The large through-hole diameter vertical shaft is equipped with a hexagonal active drill pipe to ensure the transmission of torque.
4. The XY-2B spindle type core drilling rig has a high speed and a reasonable speed range, which can meet the requirements of small-diameter diamond drilling, large-diameter cemented carbide drilling, and drilling of various engineering holes.
5. The hydraulic system of the XY-2B spindle type core drilling rig can adjust the feeding pressure and the feeding speed in the process of controlling the feeding, so as to meet the drilling needs of different strata.
6. The XY-2B spindle type core drilling rig is equipped with a bottom hole pressure indicator, which is convenient for grasping the pressure in the hole.
7. The XY-2B spindle type core drilling rig adopts the transmission and clutch of the automobile and is well generalized, which is convenient for maintenance.
8. The XY-2B spindle type core drilling rig has few and concentrated handles, which is convenient to operate.
