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Borehole drilling machine/water well drilling mahcine/core drilling machine
Features:
1 53×59 drilling rod adopted, high rigidity and strong delivery torque
2 The machine is equipped with national patent technology--taper clutch, with characteristics of strong transmission torque, easy for the winch, we use large module planetary gear and add supporting frame, greatly increasing hoisting and braking ability of the winch
3 Vertical spidle are fixed by four groups of bearings to ensure that the rotary machine is rigid enough for gravel layer and other complex geological conditions.
Technical Data
Unity machine parameter | |
Drilling depth | 200m |
Max open hole caliber | 300mm |
End hole caliber | 75mm |
Drill rod caliber | 60mm |
Drilling angle | 90°-75° |
Drilling weight (without power) | 975kg |
Triangle conveyor belt | B950*4 B1700*3 |
The main machine moving distance | 300mm |
Power | Diesel engine 22HP Electric motor 15kw |
Spindle | |
Spindle speed | 64, 128, 287, 557r/min |
Spindle stroke | 450mm |
Hoist | |
Max,lifting capacity | 2400kg |
Single line lifting speed | 0.41, 0.82, 1.64m/s |
Wire rope caliber | 13mm |
Wire rope length | 35m |
Reel diameter | 140mm |
Hug floodgate caliber | 260mm |
Hug floodgate belt width | 70mm |
Mud pump | |
Type | Horizontal single-urn twin-action |
Displacement | Diesel engine 170L/min Electric motor 150L/min |
Maximum pressure | 3Mpa |
Work pressure | 1.5Mpa |
Inlet pipe caliber | 40mm |
Outlet pipe caliber | 30mm |
Triangle conveyor belt | B1728mm |
Hydraulic oil pump | |
Type | CBT-F-314 |
Triangle conveyor belt | B1100*1 |
Product quality protection 
