Mulit-function Core Drill Rig 73 /89/102/114 MM Rod Dia Hydraulic
Anchor Drilling Rig Maximum Drilling Depth 200 meters
Anchor Drilling Rig is a hihg efficiency drilling rig mainly for
anchoring ,jet grounting and dewatering , this series drilling rig
is all -Hydraulic operated drill accordance with the requirements
of subway , high -rise building , airport and the other deep
foundation pit .
Main features:
1. Suitable for the following process construction.
1.1 the anchoring is suitable for drilling, drilling and drilling
of drill pipe.
1.2 swirl spray can be suitable for single weight, double, triple
swirl spray, etc., with different modules for single weight,
double, triple swirl, spray and spray.
2, torque and rotational speed can be according to the actual need
to carry on the reasonable arrangement, advance schedule is 3.4
meters, 3 meters drill pipe, casing can be compound drilling, can
according to different formation configuration corresponding torque
gyrator, improve the adaptability of the rig.
3. Equipped with crawler chassis, high rotating platform, large
diameter leg oil cylinder, 0.9 meter slide frame and orifice
support device, which makes the drilling rig shift and positioning
extremely convenient, and the drilling is stable and reliable.
4. Equipped with clamping shackle to make loading and unloading
drill pipe and casing labor intensity low efficiency and high
efficiency.
5. Developed corresponding drilling tools, which can meet the
construction process:
5.1 three-wing bit drilling, slurry slag, suitable for high - speed
drilling in soil layer and sand layer.
5.2 air drill hammer drilling, air discharge slag.Suitable for the
construction of rock strata and broken layers.
5.3 hole bottom hydraulic hammer drilling, mud discharge.It is
suitable for construction of heavy water content such as crushing
layer and sand egg layer.
5.4 casing drilling.
5.5 drill pipe and casing compound drilling.
Scope of application:
Foundation pit precipitation micro-filling pile, geothermal hole
(well) construction, investigation, static contact (static contact
of 5T), dynamic contact, etc.
| Model | 135D | 150D | 200D |
| Hole diameter(mm) | Φ150～Φ250 | Φ150～Φ250 | Φ150～Φ250 |
| Hole depth(m) | 100-140 | 130-170 | 180-220 |
| Rod diameter(mm) | Φ73 or Φ89 | Φ73or Φ89 | Φ73or Φ89 |
| Drill angle(°) | 0-90 | 0-90 | 0-90 |
| Rotary speed(r/min) | 10/20/25/40/50/
60/70/100/120/140 | 10/20/30/35/40/60/
65/70/85/130/170 | 40/45/80/85/
90/170 |
| Rotary torque(N.m) | 6800 | 7500 | 10000 |
| Stroke(mm) | 3400 | 3400 | 3400 |
| Feed stroke(mm) | 65 | 70 | 78 |
| Lifting speed(m/min) | 0～1.4,/7/18/26 | 0～5,/7/23/30 | 0～1.4 adjustable /16/18 |
| Pressure(KN) | 33 | 36 | 40 |
| Pressure speed(m/min) | 0～2.8,/14/36/80 | 0～10,/14/46/59 | 0～2.8 adjustable /32/35 |
| Input power(KW) | 55+18.5+2.2 | 55+18.5 | 55+30+2.2 |
| Weight(kg) | 6000 | 6000 | 9200 |
| Transport demenssion(L×W×H mm) | 5400×2100×2000 | 5400×2100×2000 | 6350×2100×2250 |
