| Maximum output torque | 294 kN·m |
| Overall machine weight | 102 t |
| Maximum pile diameter | 2500 mm |
| Maximum pile depth | 87 m |
| Engine model | CAT C 9.3 B |
| Rated power | 310 kW |
| Speed range | 0–32 r/min |
| Maximum pressing force | 350 kN |
| lifting force | 300 kN |
| Extraction Force |
330 KN |
Precise alignment with holes BAUER BG30 Rotary Drilling Rig
Description
Detailed description
Description
Top construction capability in hard rock and complex geological formations
The 300kN · m high torque KDK series dedicated power head has sufficient torque reserve, and the rock embedding efficiency in pebble layers and moderately/slightly weathered rocks far exceeds that of domestic models in the same class; The pressure lifting force is balanced, the casing wall is protected, and the casing pulling operation is smooth. The deep hole is not easy to deviate or collapse, and the verticality and aperture accuracy of the hole are industry benchmarks.
German original hydraulic system with extremely low durability and failure rate
The complete set of Bao’e self-developed main pumps, motors, and valve groups, with a mature hydraulic closed-loop control system calibration and low pressure loss; The service life of core hydraulic components generally exceeds 10000 hours, with very few leaks and failures during long-term heavy load construction, longer maintenance cycles, and a stable second-hand value retention rate among the top high-end rotary excavators.
Intelligent electronic control+fully automatic drilling, labor-saving and efficient
Equipped with Bao’e’s exclusive drilling assistance system: automatic pressurization, automatic soil unloading, adaptive speed regulation of the winch, and one click control of casing lifting and extraction; The large screen in the driver’s cab allows real-time viewing of torque, depth, and verticality data, and can store construction parameters to adapt to different geological formations. It is easy for beginners to get started, and the efficiency of single shift pile construction is 15% -20% higher than that of domestic equipment with the same torque.
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