| Customization: | Available |
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| Certification: | CE, ISO 9001:2000 |
| Condition: | New |
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The YCR280D rotary drilling rig integrates all the advanced technologies and construction methods accumulated by Yuchai Pile Workers, and realizes the innovative use and upgrade of many technologies. The technical highlights are diverse, and it has reached the third stage emission standards of national regulations. The whole machine adopts the latest electronic control control strategy and adopts segmented power follow-up control to reduce fuel consumption. The power system uses an electric-injection turbocharged, intercooled Cu.mmins QSM11 engine with dual-protection idling control function to improve fuel economy. The drilling diameter can reach 2.5 meters, the maximum drilling depth can reach 80 meters, the maximum output torque is 285 kN.m, and the total weight of the machine can reach 90 tons under working conditions. Construction under the environment, and at the same time ensure the high stable and efficient operation of the rig, improving the convenience and adaptability of the construction.
| YUCHAI | ||
| MODEL | YCR260 | YCR280D |
| Max. pile Diameter(mm) | 2000 | 2000/2500 |
| Max. pile Depth(m) | 80 | 80/54 |
| Max.output torque(kN m) | 260 | 280 |
| Speed of rotationrpm | 6~25 | 6~24 |
| Engine model | CU.MMINS QSM11-C330 | CU.MMINS QSM11 |
| Rated power (kw/rpm) | 246/2,100 | 268/2,100 |
| Working pressure(Mpa) | 34 | 34 |
| Diameter of the steel wire rope(mm) | 32 | 32 |
| The length of crawler (mm) | 5816mm | 5815 |
| Track shoe width(mm) | 800 | 800 |
| Operating weight (t) | 83 | 90 |
| Transport Dimensions (LxWxH/mm) | 16165*3300*3510 | 16565/14935*3300*3510 |
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