Deep Coring Drill Rig Machine, Geotechnical Diamond Core, Hydraulic Rotary Water Drilling Rig Machine For Sale
1. MDT-5 drilling rig is a mechanical top-drive drilling equipment that integrates water drilling and gas drilling, which solves the difficulty of drilling air-drilling hammers in soil layers. The problem of low mud drilling construction efficiency, the dual-purpose water and gas drilling rig is suitable for various formations, and the core drilling efficiency and geological
exploration are efficient and energy saving.
2. MDT-5 features of mechanical top drive water and gas drilling rig
Equipped with hydraulic steel tracks for stronger off-road capability;
Equipped with four hydraulic square tube high outriggers,which is convenient For leveling on site and saves a lot of loading and unloading costs;
The left and right of the rig are equipped with drill rod holders and foot pedals, which are more user-friendly in design;
The front end of the drilling rig is equipped with an auxiliary rod unloading cylinder, which makes it easier to loosen the drill rod;
The hydraulic oil pump is directly connected to the power by a universal shaft, which makes the rig climbing and moving more powerful;
The rig uses dual oil pumps to supply oil, and the hydraulic system uses split flow and merge technology to increase and decrease the power head more quickly;
Equipped with a foldable auxiliary tower, which can lift two 3 m / drill drill rods at a time.
|
Drilling capacity
|
Drilling depth for water well |
800m(152mm~203mm) |
| 75mm, Wireline coring N size |
1200m |
| (Drill bit) dia. |
Ø75～Ø350mm |
| Drilling angle |
75-90° |
|
Drive head
|
Lifting capacity |
240kN |
| Thrusting capacity |
180kN |
| Rotary speed RPM |
正转:43-1080r/min |
| 反转:47,144 r/min |
| Max. Torque |
16500N.m |
|
Power Unit
|
Engine Model |
云内 YN48GBZ |
| Rated power/speed |
92kW/ 2400r/min |
| Mechanical winch capacity |
7.5Ton |
|
Drill pipe
|
Drill pipe dia. |
Ø50/ Ø60 / Ø76/ Ø89mm NQ/ HQ /PQ |
| Drill pipe length |
3000mm |
| Mud pump |
BW160/ BW200/ BW250 |
|
Air compressor
|
Air consumption |
16～35m3/min |
| Air pressure |
10.5～24.6bar |
|
Crawler chassis
|
Walking speed |
0～2 km/h |
| Climbing angle |
Max. 25°~30° |
|
Dimension
|
Transport |
6300*2000*2650mm |
| Working |
3800*2500*8500mm |
| Weight with steel crawler |
11500kg |
