Deep Foundation Anchor Drilling Rig , Portable Drilling Rig Jet Grouting Drilling Micro Pipe

Deep Foundation Machine Anchor Drilling Rig Jet Grouting Drilling Micro Pipe

YGL-135B drilling rig is a full hydraulic high efficiency drilling rig with crawler mounted,this rig is drilling in subway,high building,airport and other deep foundation pit.

It can be applied in anchor drilling when the main shaft connect with drill rods,casing pipe and other tools.

It also can be used for jet grouting with single,double and triple tube,it can meet the following construction after equipped with different module.

With crawler it has the features as this:fast mobility,accurate location,time saving,reduce labour force.

If match with hydraulic clamp & wrench device enormously can decrease the assistant time and also reduce the intensity of operating work.

This machine is used to drill plumb and slope geological equipment, and also the drilling techniques way of the following:

Dry auger drill

Down-The-Hole hammer drill

Mud forward circle drill

Medium reverse circle drill

ODEX tools (casing pipe following) drill with DTH hammer

1) Nominal Hole Depth ....... 130m-250m

2) Hole Diameter ......Φ130~250 mm

3) Drill Rod Standard .............. Φ73-2000/3000; Φ127-2000

4) Power Head Rotary Speed (forward / reverse) .... 21/42 48/96;35/70 79/158

5) Power Head Max Output Torque ......... 7500 Nm

6) Power Head Feeding Stroke .... 3500 mm

7) Max. Power Head Lifting Capability .. 60kN

8) Max. Power Head Thrust Force ... 40 kN

9) Mast Sliding Compensating Stroke ..... 800 mm

10) Turning Range of Platform ...... -90-90°

11) Climbing Ability .. 20°

12) Engine Power (Either One)

Electromotor ..... 55 kW

Diesel ........ 71 kW

13) Overall Dimension (Reduce Type) ... About6300×2000×2500mm

14) Total Weight :About 5400 kg

1. The great rotary torque of the drilling rig makes the application wider, the borehole speed faster, the accident disposal capability better and drilling work efficiency higher.

2. Extension mechanism in the output spindle of top drive power head protects drilling tools effectively.
3. The gearshift mechanism of top drive power head adopts the hydraulic shift method which has the strong point of the quickness, convenience, reliability, etc. of the gearshift.
4. The hydraulic clamp & wrench device enormously decreases the assistant time and also reduces the intensity of operating work.
5. The rig is crawler mounted, which makes the machine move easily.
6. Drill rig can install with jet grouting device in order to drill enlarge head anchoring work. height of level during the drill work.