Hydraulic 50m Jet Grouting Drilling Rig Construction Engineering
Hydraulic crawler type jet grouting drilling rig XL-50C
Main features of hydraulic driling rig
1. This hydraulic jet grouting drilling rig adopts full hydraulic control, convenient and flexible operation, crawler type is convenient moving and quick walking and moving in place. power head is long stroke,Assisant time is shorten.
2.High efficiency and Low energy consumption. Direct-acting load feedback and fine-tuning hydraulic system, power changes with the loading.
3. The special valve with friction positioning is adopted for the gyrator, and meets the requirements of jet grouting process.
4. The power head has a wide variable speed range, which can meet the requirements of various formations and different drilling techniques.
5. Equipped with a slewing bearing, the hole position can be transferred to the side of the crawler when needed.
6. Compact structure for centralized operation, it’s convenient and safe.
7. Equipped with display devices for vertical drilling tower, power head rotation and lifting speed.
Parameter of jet grouting drilling rig
| Drilling depth | 50m |
| Drill rod diameter | φ42mm φ50mm φ73mm |
| Inclination of drilling hole | left and right:± 3° forward:10°backward:90° |
| Maximum torque | 3000N/m |
| Moving speed | 1.km/h |
| Climbing ability | 30° |
| Power head speed |
High:0—148r/min Low:0—48r/min |
| Power head Rated lifting force | 30kN |
| Power head allowable pressure | 12kN |
| Power head lifting/pressurizing speed | Fine-tuning jet grouting speed:0.06～0.9/1.8 m/min |
| Fast lifting of power head | 0～22/0～28 m/min |
| Power head stroke | 3500mm |
| Dimensions (working) | 2600×1800×4600 |
| Dimensions (Transportation) | 1780×1800×4600 |
| Weight | 2800 kg |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.