PV2R3-76-FRAA-31, PV2R3-116-FRAB-31叶片泵型号参数手册
Regarding the contents of the PV2R3-76-FRAA-31 and PV2R3-116-FRAB vane pump model data sheet, the following are the key parameters and characteristics sorted out based on relevant information:
1. PV2R3-76-FRAA-31 vane pump
Model analysis:
PV2R3: Series number, indicating that the vane hydraulic pump belongs to the PV2R series.
76: Nominal displacement cm³/rev.
F: Installation type, indicating flange installation.
R: Rotation direction, R is clockwise.
A: Discharge port direction, A is upward.
A: Suction port direction, A is upward.
31: Design number.
Main parameters:
Theoretical displacement: 76.4 cm³/rev.
Maximum working pressure: 210 kgf/cm².
Speed range: 600-1800 rpm.
Weight: 36.7kg for flange installation, 46.7kg for foot installation.
Features:
High efficiency and stability, able to meet the needs of different working environments.
Adopting advanced design concepts and manufacturing processes to ensure stable operation under high pressure and high speed.
Unique sealing structure design effectively prevents leakage and improves system safety.
Optimized heat dissipation system reduces oil temperature and prolongs service life.
2. PV2R3-116-FRAB-31 vane pump
Model analysis:
PV2R3: Series number, indicating that the vane hydraulic pump belongs to the PV2R series.
116: Nominal displacement cm³/rev.
F: Installation form, indicating flange installation.
R: Rotation direction, R is clockwise.
A: Discharge port direction, A is upward.
B: Suction port direction, B is downward.
31: Design number.
Main parameters:
Theoretical displacement: 115.6 cm³/rev.
Maximum working pressure: 160 kgf/cm².
Speed range: 600-1800 rpm.
Weight: 36.7kg for flange installation, 46.7kg for foot installation.
Features:
Similar to PV2R3-76-FRAA-31, it has the characteristics of high efficiency, stability, low noise and long life.
Different displacements can be customized according to specific application scenarios to meet various flow requirements.
The unique sealing structure and optimized heat dissipation system ensure that the hydraulic oil pump can still maintain stable operation and extend its service life under high pressure and high speed.
3. Notes
Before installation, please read the product manual carefully to understand the product features and installation requirements.
Select a suitable installation location according to actual conditions to ensure that the pump body is stable and reliable.
Connect the inlet and outlet pipes properly, and pay attention to the cleanliness and sealing of the pipes.
During use, regularly check parameters such as oil level, oil temperature and pressure to ensure normal operation of the equipment.
If there are abnormal sounds, vibrations or temperature rise, the machine should be stopped immediately for inspection.
Do not use this product beyond the rated pressure and speed range to avoid damage to the equipment.