Hydraulic system and mining long-distance pulp shooting machine

The utility model provides a hydraulic system and a mining long-distance pulp shooting machine, the hydraulic system comprises: an oil transportation part, the oil transportation part comprises an oil tank and an oil pump, the oil tank is used for storing hydraulic oil, and the oil pump is used for pumping the hydraulic oil in the oil tank at high pressure; the driving part comprises a plurality of driving pieces, and the driving pieces are used for driving different driving devices of the pulp shooting machine; the manual adjusting part is provided with a plurality of control loops, each control loop is provided with a proportional reversing valve, the driving parts are arranged on the control loops in a one-to-one correspondence mode, and the reversing valves can be arranged in an on-off mode so as to adjust starting and stopping of the driving parts respectively. According to the technical scheme provided by the utility model, the problem that the hydraulic system for the mining long-distance pulp shooting