拖车的具体泵

Products Summarize Hydraulic system: Both the main pumping circuit andSvalve circuit are open-circuit,each is driven by a pump,which makes the two circuits independent to each other.The simplified system,results in a long service life,high reliability and easier troubleshooting. Proximity switch used to control the direction of the main pumping makes changeover steady and reliable. Main components of the hydraulic system are supplied by famous brands in the world. The equipped special safety devices,such as relief value,pressure cut-off control,alarming system and auto-reversing etc,promise the system to be more reliable than ever Driven by the constant pressure pump with an accumulator,the swivel cylinder can get enough moment,and save power at the same time. All imported sealing kits feature high performance and long lifetime. With the electrical solenoid or hydraulic directional valve,the switching from high pressure to low pressure becomes easy and quick to operate.There is less hydraulic leakage than the other domestic products. Electrical system: Features advanced technology,effortless operation,high reliability Comes with a Programmable Logic Controller (PLC),which takes the place of many relays,time relays,which not only greatly reduces components but also simplifies wiring in the system,ensures a higher reliability.In combination with PLC,a visual display can indicate the status of inputs and outputs,lead to an easier troubleshooting. 90% of the electrical components come from the world-class brands,which guarantees high reliability. During starting period,the wiring is changed fromYconnection to triangular connection to avoid the potential damage of direct starting. When the power of the electromotor is larger than 90 kW,the soft starter is a recommended option device,which can successfully check the current surge. Equipped with remote controller,of which Jinzhengshenli possess the intellectual property,make it convenient to operate concrete pump from a long distance.The proximity switches can help to realize automatic direction changeover when pumpingSpecificationsDescriptionSpecificationsUnitMax. theory concrete output78/50m3/hMax. concrete Pumping press13/8MPaPower 90kwncrete cylinder diameter/strokeφ200×1600mmHopper capacity0.78m3Filling height on supports1380mmMax .theory delivery distance200/700v/h.mOverall dimensions6000×2000×2200mmTotal weight5700kg