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Crawler drilling rig is composed of main engine, hydraulic station, operation platform and crawler. It is connected with ultra-high pressure hydraulic hose to make the main engine move flexibly.XY series drilling rig is a medium-shallow depth hole core drilling machine.It matched electric motor or diesel engine as power units.The machine with big output torque,strong carrying capacity,more convenient to deal with all kinds of down hile accidents.Machanical transmission with compact structure and good rigidity.
1.The Crawler Mounted Drill Rig Information:
Drilling Depth: | 100m,70m,50m,30m |
The Hole Diameter | 75mm,91mm,110mm |
Kelly | 52*59*4200mm |
Drill Pipe Diameter | 42mm |
Drilling Angle | 90°-75° |
Rig Dimensions(Length*Width*Height) | 1640mm*1030mm*1440mm |
Weight (excluding power) | 500kg |
Swivel Head | |
Spindle speed(3-speed) | 142/285/570 r/min |
Spindle stroke | 450 |
upward displacement speed of idling vertical spindle | 0.05m/s |
Downward displacement speed of idling vertical spindle | 0.067m/s |
Spindle pull-down max | 15KN |
Spindle lifting capacity max | 25KN |
Gyrator | |
The Vertical Speed (fore steps) | 71,142,310,620 r/min |
The Vertical Stroke | 450mm |
The Maximum Speed Of Vertical Load | 0.05m/s |
The Vertical Load Down The Maximum Moving Speed | 0.067m/s |
Max Feeding Force | 15KN |
Max Lifting | 25KN |
The Vertical Maximum Moving Speed | 1.25 KN.M |
Hoist | |
Max.lifting capacity(1-speed,single rope) | 10KN |
Cable volume (number) of hoisting drum | 27m |
Wire rope dia. | 9.3mm |
Mud Pump | |
Types | Horizontal reciprocating single-acting piston pump |
Displacement max | 95 L/min |
Equipped with motor | 77 L/min |
Allowable working pressure max | 1. 2Mpa |
Continuous working pressure | 0.7Mpa |
Suction pipe dia | 32mm |
Discharge pipe dia | 25mm |