Tonkee Machinery Logo
Modell: PVD – 2B – 42P. Es ist ein Kolben – Typ Hydraulikpumpe, suitable for various small – Zu – Medium – sized excavators such as YC35, PC40, EX40, and ZX40.
Gewicht: Etwa 25.6 kg5.
Herkunft: Usually from Japan7.
Garantie: Allgemein, it comes with a 1 – year warranty1.
Leistungsparameter
Verschiebung: Although the specific displacement value is not publicly available, für ähnliche Modelle, it is estimated to be around 40 – 50
cm
3
/rev.
Druck
Nenndruck: Es kann erreichen 20 – 25 MPA, which can meet the normal working pressure requirements of the hydraulic system of relevant excavators.
Spitzendruck: It can generally withstand 25 – 30 MPA, providing a certain margin for the operation of the hydraulic system under special circumstances.
Fließen: The flow capacity is related to the rotational speed of the pump and the displacement. Unter den Nennarbeitsbedingungen, the flow rate is estimated to be about 100 – 120 L/min. This flow rate can ensure the normal operation of each actuator of the excavator, wie der Boom, Arm, Eimer, und Schaukelmechanismus.
