A pipelayer includes a frame, a plurality of ground engaging members movably supporting the frame, a prime mover, and a boom assembly and a counterbalance assembly supported on the frame. The boom assembly includes a boom. The counterbalance assembly includes a counterweight, and the counterweight is movably supported on the frame to counterbalance the boom assembly. The counterweight includes a battery box including at least one battery. A control strategy is also disclosed.
一种铺管机包括框架、可移动地支撑框架的多个地面接合构件、原动机,以及支撑在框架上的吊杆组件和平衡组件。吊杆组件包括吊杆。平衡组件包括配重,该配重可移动地支撑在框架上以平衡吊杆组件。配重包括电池盒,该电池盒包括至少一个电池。还公开了一种控制策略。
Pipelayer and diesel hybrid pipelayer power control strategy
铺管机和柴油混合铺管机功率控制策略
2021-06-04
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Pipelayer and Diesel Hybrid Pipelayer Power Control Strategy
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