XY-44A1400m Rock Core Drilling Machine Engineering Geological Drilling Deep Rock Core Sampling Large Hydraulic Drilling Machine
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Hengshui Aoxing Metal Products Co., Ltd
Business license
Business Type: Manufacturer
Hengshui Hebei China
Main Products: Grouting packer ,Lugeo testing equipment ,data acquisition recorder ,grouting pump ,drilling rig , drill pipe , ,drilling rig , drill pipe , drilling tools , drill bits ,drilling tools , drill bits ,Water injection sealing device for coal mines ,FUKO contact grouting pipeProduct Details
XY-44A Hydraulic Core Drilling Rig
1. Characteristics of XY-44A hydraulic core drilling rig
XY-44A is a hydraulic core drilling rig suitable for high-speed medium and deep borehole drilling in complex rock formation. covers all the main foundation and drilling technologies with a range of models whose characteristics, capability and performance find application in every operating condition.
2. Applications of XY-44A hydraulic core drilling rig
（1）engineering geology exploration
（2）hydrology and core drilling
（3）large diameter foundation piles construction
3. Parameters of XY-44A hydraulic core drilling rig
Model | XY-44A |
Drilling depth | 600-1400m |
Max open hole caliber | 300mm |
End hole caliber | 75mm |
Drilling rod diameter | 60mm |
Drilling angle | 90-65 |
Drill rig moving stroke | 450mm |
Spindle | |
Spindle speed ( Diesel Engine) | Forward 60 97 169 187 276 301 284 487 521 847 1180 1490r/min |
Reverse 65 201r/min | |
Spindle speed ( Electric Motor) | Forward 50 81 141 155 230 251 320 406 434 706 984 1247r/min |
Reverse 54 167r/min | |
Spindle stroke | 600mm |
Spindle max. pressure force | 90kn |
Spindle inner diameter | 96mm |
Lifting capacity | 120kn |
Main hoist | |
Max.single line lifting capacity | 45kn |
Max.single line lifting speed | 0-45m/s |
Wire rope caliber | 17.5-18.5mm |
Hoist capacity of wire line | 90-110m |
Roller diameter | 140mm |
Wirerope diameter | 6mm |
Wire rope length | 450m |
Mud pump | |
Type | BW-250 |
Displacement | 250 l/min |
Work pressure | 80kg/cm² |
Water inlet pipe diameter | 75 mm |
Water outlet pipe diameter | 50 mm |
Power | |
Diesel engine | YC4E135-1 81KW |
Electric motor | Y225S-4 37KW |
Note: The product is continuously improved, and subject to change without notice, please refer to the actual product.
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