Hydraulic Hoist Construction Anchor Drilling Rig

Hydraulic Hoist Construction Anchor Drilling Rig

hydraulic hoist construction anchor drilling rig(hfa7500)


The rig is the all round construction, can be adjusted in a few proportions, accomplish 360 °
development, and is geared up with steel crawler strolling chassis, the device transferring rapidly and comfort of building in distinct environment, gripper adopts double clamping, can be achieved remove the drill pipe and casing automatically.The device uses high strain circulating h2o, and employing dynamic effect on double tube rotary drilling construction in sandy pebble formation or unstable fracture development construction, , The efficiency is increased than in the past conventional techniques of design.
Complete hydraulic pressure handle, solid fuselage construction.Superior design and style principles, monitoring instrument, convenient to operation, make certain the functional efficiency.The gear adopts motor as the main resource of power, And outfitted with a eighteen kw of little diesel motor as electrical power when walking , getting on and off. Total electricity of 90 kw motor, power of head rotation is 65 kw, so the drilling rig rotary torque is twice as big as the same kind , affect and the lifting pressure is very powerful, substantial operating efficiency, and can be multi-use, give precedence to with slope anchoring engineering building, can also be widely utilized in building of deep foundation pit, subway, tunnel, railway and the anchor construction of freeway, geological disaster administration and a little pile of development.


DRILLING Potential  
drilling angle drilling diameter Final hole diameter drilling depth Remark
-360º dia.89 102 114 dia.a hundred and fifty-350mm one hundred forty-250m Clay layer,sand bed,Pebble bed
Push Rotation CZPT
Rotation velocity Ahead rotation 29r/min 63r/min 58r/min 126r/min
Reverse rotation 29r/min 63r/min 58r/min 126r/min
Strike Strike force Flow Frequency Effect energy
15Mpa 117L/min 1300 moments 450j  
Maximum Torque 10000N.m
Feed Mechanism
Feed vacation Maximum thrust Optimum pull Pace Pull speed
3500mm 62kn 94kn 4/16.8m/min 6/24m/min
Crawler Chassis
Tractive work 100KN Floor bearing .068Mpa Touring velocity one.5km/h
Climb potential 20º Ability of bearing 11t Crawler specification 450*a hundred thirty five*37
Chassis height from the floor 400mm Crawler duration 3965mm Output torque 1400N.m
Electricity Device
Diesel engine CHANHCHAI Diesel 18kw 2200r/min walking and transport  
CZPT Motor Y160M-four 45+45kw 1480r/min Typical CZPT  
Diemension And Fat
Dimensions And Measurement 6500*2200*2650mm
Bodyweight ten.5t

The innovation factors                                                                    
one. Use chassis of floating construction, can be alter Angle of departure of drilling rig and method angle in a ccertain variety
two. Making use of big torque and hydraulic influence rotary power head, can adapt to more than 95% of the formation of development
3. The structure of multidimensional connecting rod Angle modified, can make the rig 360 ° in 3-dimensional place arbitrarily alter the Angle of the borehole
4. Using electric motor and diesel engine can cope with various development environment and design problems
five. With double gripper can complete computerized shackle purpose
six. Use chain moments pace, massive hydraulic feed, feed secure and trustworthy, which can realize double pipe drilling, and following pipe drilling.


Hydraulic Hoist Construction Anchor Drilling Rig

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