HFZL20 Auger Drilling Rig
- Rotation Angle: 360 °
- Drilling Diameter: 400mm/600mm/850mm
- Drilling Depth: 20m/20m/16m
- Motor Power: 37x2kW
- Rotational Torque: 30.8KN.m
Product Introduction
This series of drilling rigs is a new type of pile foundation construction machinery that adopts hydraulic stepping, electronically controlled lifting, planetary variable speed two-speed power head, and long auger drilling.
The hydraulically driven chassis can achieve 360 ° full rotation for fast and accurate positioning, movement, and leveling. Self-lifting and folding pile frame, the whole machine is towed and transported; Two electronically controlled winches are adopted, which can not only carry out drilling operations but also lift steel cages by themselves to carry out pouring operations. The output shaft of the power head is hollow type, in addition to the general long spiral dry construction, it can also be used for grouting and superfluid construction, and the drilling tool system can be changed, and the deep mixing method can be constructed. The front control room is centralized and has a wide field of vision.Efficient hole formation, good pile quality and no pollution are the main features of this series of drilling rigs. Therefore, this series of drilling rigs is particularly suitable for mechanized construction of urban construction and renovation projects.
Product Applications
Technical parameters
| Model | HFZL20 | |
| Drilling Diameter (mm) | 400 600 800 | |
| Drilling Depth (m) | 20 20 16 | |
| Power head | Power(kW) | 37×2 |
| Rotational speed (r/min) | 23、40 | |
| Torque (kN.m) | 30.7 | |
| Walking stride (m) | 1.1 | |
| Rotation angle | 360° | |
| Pile frame mass (t) | Working status | 30 |
| Drag status | 21 | |
| Dimensions(m) | Working status | 10×4.9×24.7 |
| Drag status | 13.3×3.1×4 | |
