Xuzhou Heavy Machinery Co., Ltd.

Guangdong Province Modern Agricultural Equipment Research Institute

Guangzhou Muyifeng Animal Husbandry Technology Ltd.

Weichao Zhong

Zenghai Shan

Hong Zhou

Quan Dong

Xiaodong Hu

Zhengde Zhang

Yongjian Deng

Xiaojie Du

Shuai Wang

Xiaoqiang Xiang

Donghong Liu

Jianying Han

Rikai Zhong

Kaiyun Wang

Jiansheng Cao

Tuyu Luo

Dinggan Chen

Wei Geng

Feng Bian

Rongbo Zhang

Huiyong Yang

The present disclosure relates to the technical field of cranes, and in particular to a crane hydraulic control system and a crane. The crane hydraulic control system of the present disclosure includes a prime mover, an execution control mechanism, a hydraulic baking device, a running energy recycling device and an operation energy recycling device. By means of cooperation among the operation energy recycling device, the energy recovery device and the hydraulic energy conversion device, kinetic energy in a driving braking process of the crane and the potential energy in a load lowering process are respectively converted into hydraulic energy for recovery, storage and reuse, therefore, the present disclosure can achieve the recovery of the superstructure energy and the lower vehicle energy of the crane so as to effectively reduce the energy waste.

Crane hydraulic control system and crane

Growing community of inventors

Xuzhou, China

Weichao Zhong