Hydraulic equipment for debugging of engine jet pipe

The invention relates to hydraulic equipment for debugging of an engine jet pipe. The hydraulic equipment comprises an oil tank, a valve, a pressure adjusting valve, an oil pump, a pressure fine-adjusting valve, a high-pressure oil filter, a one-way valve, a pedal-operated oil pump, a three-position four-way electromagnetic valve, a jet pipe synchronous hydraulic actuation system, a jet pipe asynchronous hydraulic actuation system, a pressure reducing valve, a piezometer, a piezometer switch, three-way valves, a flowmeter, an overflow valve, a back pressure adjusting valve and an oil cooler, wherein the oil pump is communicated with the three-position four-way electromagnetic valve, and the three-position four-way electromagnetic valve is communicated with the jet pipe synchronous hydraulic actuation system respectively through pipelines provided with the three-way valves; and the three-way valves are respectively connected with the pedal-operated oil pump. The hydraulic equipment disclosed by the invention h