China Manufacturer Unit For Truck Dc Sanitation Vehicle Hydraulic Power Pack

An electric hydraulic power unit is a hydraulic component that provides pressurized liquid for hydraulic transmission. Its function is to convert the mechanical energy of the power machine (such as electric motor and internal combustion engine, etc.) into the pressure energy of the liquid.

The hydraulic power unit (HPU) is used as an oil supply device, which is connected with several hydraulic cylinders through an external pipeline system to control the actions of multiple groups of valves. The oil tank, oil pump and accumulator form an independent closed power oil source system. The oil station can be equipped with a PLC control system, which controls all internal hydraulic functions and generates signals to exchange with the control room (DCS). Control elements such as hydraulic servo valves are directly installed on the hydraulic cylinder, and high-pressure oil is forced into the cylinder through this valve, or high-pressure oil is discharged from it. Under normal conditions, the oil pump supplies oil to the system, automatically maintains the rated pressure of the system, and realizes the function of maintaining the valve at any position by locking the control valve; in the working state, the hydraulic actuator is controlled by the solenoid valve, and the system command signal Activate the solenoid valve, control the oil pressure and the energy release of the accumulator, and then control the oil cylinder slide valve, drive the valve through the mechanical transmission mechanism, and implement rapid closing, normal opening and closing and test control. The high-pressure oil cylinder can be fixed on the valve stem or directly used as an actuator. The excess hydraulic oil is returned to the hydraulic oil station, so that the pipeline system can control several valves connected in parallel with one oil inlet pipe and one oil return pipe. This hydraulic station with special drive technology is used to control the actuator action of the main steam valve and the steam turbine bypass system. Power units are optimized for a variety of applications, such as truck operation in harsh environments, or heavy-duty handling for extended periods of time, as well as other applications where high performance and high quality products are required.
As a result, an extremely versatile and versatile platform has been created. Using standard components, it can cope with most application conditions required by the market, minimize the inventory of hydraulic components for customers, and greatly reduce the workload of non-standard design. .
Power units also make special applications more cost-effective.
The saiya power unit, built on a versatile platform, allows the use of motor sizes from 80 to 132mm (0.3~4.5kw) and pump displacements from 0.24 to 5.7cc. One power unit can control up to 4 hydraulic cylinders. The core component of the system is the adapter. There are two different specifications. Available in a variety of shapes and mounting styles.



 

Shandong Saiya Hydraulic Equipment Co.,Ltd is mainly engaged in the research and development and sales of hydraulic pumping stations, hydraulic cylinders, jacks, hydraulic electric pumps, hydraulic hand pumps and accessories.
The company has strong technical strength, advanced equipment and reliable quality. Leading products include pumping machine pumping station, ultra-high pressure hydraulic pumping station, hydraulic tools, hydraulic jacks and other ultra-high pressure hydraulic products, ultra-high pressure manual oil pump series, ultra-high pressure electric oil pump series and loader hydraulic cylinders, excavator hydraulic cylinders, construction Mechanical hydraulic cylinders, special hydraulic cylinders and other four types of engineering hydraulic cylinder products, and contract design and production of various hydraulic systems. We can also develop various hydraulic systems, hydraulic tools according to customer requirements.