Songtemachine
SA-20X Plate-forme de forage de jointoiement à jet hydraulique SAL-20X
SA-20X SAL-20X jet grouting drilling rig is full hydraulic top drive type drilling rig. It is suitable for vertical or inclined drilling, could achieve directional jet grouting, swing jet grouting, rotary jet grouting construction. Suitable for high pressure jet grouting operations on Quaternary overburden layers such as soil, sable, gravier, etc; It is also suitable for anti-seepage treatment of various industrial, urban and civil buildings such as subgrade, bridge, dam foundation, subway, basement of high-rise buildings, and water conservancy projects.
The drilling machine is suitable for various drilling processes and methods, such as spiral drilling (dry drilling), air down-hole hammer (pneumatic impactor) drilling, air down-hole hammer follow-up casing drilling, etc. Therefore, it has great adaptability to various strata and complex working conditions, and can effectively solve the problem of difficult hole formation when drilling in loose overburden strata, gravel layers, and broken bedrock strata, with a very wide range of applications.
The drilling rig can be suitable for drilling tools such as single pipe, double pipe, and triple pipe; Adding a swing injection module can achieve the swing jet grouting function.
The drilling rig has various chassis loading modes such as skid type, crawler type, which can be configured according to user requirements.
SA-20X SAL-20X Hydraulic Jet Grouting Drilling Rig Technical Parameters:
| Modèle | SA-20X (Skid type) | SAL-20X (Crawler Type) |
| Profondeur du trou(m) | 30~60 | |
| Diamètre du trou(mm) | Ф90～150 | |
| Angle de perçage (°) | -90~-5 | |
| Power head output torque (N.m) | 2800 | |
| Power head output rotating speed (Tr / min) | 0~17;0~40;53;70;130;170 | |
| Power head lifting speed (m/min) | 0~2.4;4.3;30 | |
| Power head feeding stroke (mm) | 2300 (drill rod 2m-length) | 3500 (drill rod 3m-length) |
| Max. Force de levage (KN) | 45 | |
| Max. Thrust force (KN) | 30 | |
| Puissance du moteur(KW) | 22+4 (electric motor) | 71kW |
| Poids (Kg) | 1800 | 3500 |
| Dimension transport (m) | 3.7 x 1.1 x 1.4 | 4.9 x 2.0 x 1.9 |
| Working dimension (m) | 2.8 x 1.1 x 3.75 | 3.5 x 2.0 x 5.0 |
Hydraulic Jet Grouting Drilling Rig Worksite:
Fabricant de plate-forme de forage d’ancrage, Plus de modèles Foreuses d’ancrage
