为了适应柴油机负载的要求，喷油泵的供油量必须能够在大供油量(全负荷)到零供油量(停车)的范围内进行调节。 供油量的调节是通过齿杆、转动套使喷油泵的全部柱塞同时转动来实现的。

PV2R1-19-F-RAA   PV2R1-23-F-RAA,

PV2R1-25-F-RAA   PV2R1-31-F-RAA,

PV2R1-6-F-LAA    PV2R1-8-F-LAA,

PV2R1-10-F-LAA   PV2R1-12-F-LAA,

PV2R1-14-F-LAA   PV2R1-17-F-LAA,

PV2R1-19-F-LAA   PV2R1-23-F-LAA,

PV2R1-25-F-LAA   PV2R1-31-F-LAA,

PV2R1-6-L-RAA    PV2R1-8-L-RAA,

PV2R1-10-L-RAA   PV2R1-12-L-RAA,

PV2R1-14-L-RAA   PV2R1-17-L-RAA,

PV2R1-19-L-RAA   PV2R1-23-L-RAA,

PV2R1-25-L-RAA   PV2R1-31-L-RAA,

PV2R1-6-L-LAA    PV2R1-8-L-LAA,

PV2R1-10-L-LAA   PV2R1-12-L-LAA,

PV2R1-14-L-LAA   PV2R1-17-L-LAA,

PV2R1-19-L-LAA   PV2R1-23-L-LAA,

PV2R1-25-L-LAA   PV2R1-31-L-LAA.

台湾EALY弋力叶片泵  台湾EALY弋力办事处

高压定量叶片泵PV2R1-10-F-RAA,

PV2R1-12-F-RAA,PV2R1-14-F-RAA,

高压定量叶片泵PV2R2-26,PV2R2-33,

叶片泵PV2R2-41  叶片泵PV2R2-47   叶片泵PV2R2-53  叶片泵PV2R2-59

叶片泵PV2R2-65  叶片泵PV2R2-75   叶片泵PV2R2-26-F-RAA

PV2R2-33-F-RAA    PV2R2-41-F-RAA

PV2R2-47-F-RAA    PV2R2-53-F-RAA,

PV2R2-59-F-RAA    PV2R2-65-F-RAA,

PV2R2-75-F-RAA    PV2R2-26-F-LAA,

PV2R2-33-F-LAA    PV2R2-41-F-LAA,

PV2R2-47-F-LAA    PV2R2-53-F-LAA,

PV2R2-59-F-LAA    PV2R2-65-F-LAA