The SK666 Micro Pile Driling Rig is a versatile engineering drilling machine
that combines high efficiency, flexibility, and stability. lt is specifically
designed for large-diameter, high-precision drilling operations.Widely used
in micro pile, photovoltaic hole, anchor bolt hole, casing hole, and blasting
hole construction, it offers excellent geological adaptability and operational
convenience. significantly enhancing construction efficiency and hole quality.
| Hole Diameter: | 115-500mm |
| Drilling Rod Specification: | 76/89/102/114 |
| Hammer: | 4"/5"/6"/8"/10"/12" |
| Crawler Outer Width: | 2300mm |
| Chassis Levelling Angle: | ±13° |
| Climbing Ability: | <25° |
| Travel Speed: | 3km/h |
| Standard Equipment: | Upper operation, foot pedal and drill pipe holder |
| Propulsion Length: | 4100mm |
| Advancing Compensation: | 1260mm |
| Propulsion Speed: | 0.5m/s |
| Propulsion: | 1.2T |
| Maximum Lifting Force: | 4T |
| Propulsion Beam Front Swing Angle: | ± 30° |
| Power Head Rated Speed: | 40/80r/min two-stage |
| Maximum Rotation Torque: | 4000/8500Nm |
| Engine: | Yuchai national stage lll emission standards |
| Rated Power: | 73.5kw @2200r/min |
| Recommended Operating Speed: | 1500r/min |
| Transport dimensions (LxWxH): | 7000×2300×2760mm |
| Weight: | 8100kg (Excluding drilling tools) |