YC35 PC40 EX40 ZX40 Excavator_Excavator Hydraulics 用油圧ポンプ PVD-2B-42P, ディーゼルエンジン, SKS油圧

モデル: PVD – 2B – 42P. ピストンです – タイプ油圧ポンプ, suitable for various small – に – medium – sized excavators such as YC35, PC40, EX40, and ZX40.

重さ: 約 25.6 kg5.

起源: Usually from Japan7.

保証: Generally, it comes with a 1 – year warranty1.

Performance Parameters

変位: Although the specific displacement value is not publicly available, for similar models, it is estimated to be around 40 – 50 

cm

3

/回転数.

プレッシャー

定格圧力: 届くよ 20 – 25 MPA, which can meet the normal working pressure requirements of the hydraulic system of relevant excavators.

ピーク圧力: It can generally withstand 25 – 30 MPA, providing a certain margin for the operation of the hydraulic system under special circumstances.

Flow: The flow capacity is related to the rotational speed of the pump and the displacement. Under the rated working conditions, 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, such as the boom, arm, bucket, and swing mechanism.