Hydraulic reverse clutch and multifunctional tractor using the same

The utility model relates to a hydraulic reverse clutch. The oil route of the hydraulic reverse clutch is that a shell is provided with two transition joints, two oil ways with engaging-gears, two flow distributing sleeve oil passages on a flow distributing sleeve, two independent drive shaft oil passages on a drive shaft, and a front clutch and a back clutch which are arranged in the inner cavity of an operating cylinder. The oil ways with engaging-gears is arranged on the end cover of the front shell, and the flow distributing sleeve oil passages is fixedly connected with the end cover of the front shell. The operating cylinder and the drive shaft are fixedly connected into integration. The hydraulic reverse clutch has simple structure and few assembling links, reliable seal of the oil ways, stable performance of operation and long service life. The utility model also relates to a multifunctional tractor with the clutch. The multifunctional tractor has the advantages of the clutch, and the assembly of the machine is more reliable. The concentricity of the drive shaft of the hydraulic clutch and output shaft of an engine is better, and the operation is smoother and more reliable.