High Pressure Jet Grouting Ground Anchor Drilling Rig Equipment

High Pressure Jet Grouting Ground Anchor Drilling Rig Equipment

substantial stress jet grouting ground anchor drilling rig equipment(hfa7500)


The rig is the general construction, can be modified in three dimensions, accomplish 360 °
development, and is outfitted with steel crawler walking chassis, the equipment moving swiftly and usefulness of design in distinct setting, gripper adopts double clamping, can be attained get rid of the drill pipe and casing immediately.The system utilizes high force circulating h2o, and making use of dynamic affect on double tube rotary drilling construction in sandy pebble development or unstable fracture development development, , The performance is greater than in the previous conventional strategies of design.
Entire hydraulic stress manage, reliable fuselage composition.Sophisticated design concepts, monitoring instrument, convenient to procedure, make sure the sensible efficiency.The gear adopts motor as the major resource of electricity, And outfitted with a 18 kw of modest diesel engine as energy when going for walks , obtaining on and off. Complete electrical power of 90 kw motor, power of head rotation is sixty five kw, so the drilling rig rotary torque is 2 times as massive as the exact same variety , effect and the lifting power is extremely powerful, large operating efficiency, and can be multi-usage, give precedence to with slope anchoring engineering development, can also be widely utilized in development of deep basis pit, subway, tunnel, railway and the anchor development of highway, geological disaster management and a small pile of design.


drilling angle drilling diameter Closing gap diameter drilling depth Remark
-360º dia.89 102 114 dia.one hundred fifty-350mm one hundred forty-250m Clay layer,sand mattress,Pebble bed
Push Rotation CZPT
Rotation speed Forward rotation 29r/min 63r/min 58r/min 126r/min
Reverse rotation 29r/min 63r/min 58r/min 126r/min
Strike Strike stress Stream Frequency Impact strength
15Mpa 117L/min 1300 times 450j  
Highest Torque 10000N.m
Feed Mechanism
Feed vacation Highest thrust Highest pull Speed Pull pace
3500mm 62kn 94kn four/16.8m/min six/24m/min
Crawler Chassis
Tractive effort 100KN Ground bearing .068Mpa Traveling speed 1.5km/h
Climb ability 20º Capacity of bearing 11t Crawler specification 450*a hundred thirty five*37
Chassis top from the floor 400mm Crawler size 3965mm Output torque 1400N.m
Power Device
Diesel motor CHANHCHAI Diesel 18kw 2200r/min strolling and transportation  
CZPT Motor Y160M-four forty five+45kw 1480r/min Normal CZPT  
Diemension And Weight
Dimensions And Dimension 6500*2200*2650mm
Weight ten.5t

The innovation details                                                                    

one. Use chassis of floating composition, can be adjust Angle of departure of drilling rig and approach angle in a specified assortment
2. Employing huge torque and hydraulic impact rotary power head, can adapt to much more than 95% of the formation of development
three. The framework of multidimensional connecting rod Angle changed, can make the rig 360 ° in 3-dimensional area arbitrarily alter the Angle of the borehole
4. Making use of electric powered motor and diesel engine can cope with different building environment and design circumstances
5. With double gripper can full automatic shackle operate
6. Use chain instances pace, massive hydraulic feed, feed steady and reliable, which can realize double pipe drilling, and pursuing pipe drilling.

Doing work                                                                                           


High Pressure Jet Grouting Ground Anchor Drilling Rig Equipment