The application of Hydraulic Equipments can be noticed in industries involved in producing, conveyor, metal cutting system, blow molding and plastic injection molding systems to name a few. The pump of hydraulic systems is instrumental in applying pressure to hydraulic fluids for successful execution of different machining procedures. The pressurized hydraulic fluid is transferred to the actuator of these Hydraulic Equipments via their hydraulic tube. Finally, the transferred fluid comes back to the pump via filter and is pressurized repeatedly. Hydraulic power is used for smooth running of industrial machinery like bulldozer, crane and material lifting system. Hydraulic machinery consist of seals and tubes with high pressure bearing capacity, hydraulic cylinder for producing mechanical force from hydraulic fluid and check valve for inhibiting back flow of hydraulic fluid.