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Vickers  |  SKU: 02-152440-8

02-152440-8 | Genuine Vickers V20F Hydraulic Vane Pump

Regular price $97500
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Description:
A Hydraulic Vane Pump 02-152440-8 is a type of positive-displacement hydraulic pump that uses sliding vanes mounted in a rotating rotor to move and pressurize hydraulic fluid.

Part Number: 02-152440-8
Condition: New
Manufacture/Brand: Vickers

Fits 02-152440-8 For wide range of heavy-duty

SEALS TYPE -
STANDARD SEAL
PUMP TYPE V
VANE PUMP
Series 20
SERIES DESIGNATION
Cover Type F
FLOW CONTROL VALVE COVER
Mounting type 1
2 BOLT FLANGE SAE-A SIZE
IPM FRAME SIZE SQUARE V20
V20 Single Pump
Inlet Port Type D
1.312-12UN-12B STR.THREAD
Ring Capacity 9
9 GPM
Outlet Port Type S
COVER D,COVER STANDARD - 1.062-12 UN-2B THREAD. F COVER - PRESSURE PORT -.750-16 UN-2B THREAD , TANK PORT-1.0625-12 UN-2B THREAD
Shaft Seal And Bearing -
SINGLE LIP SEAL&SEALED BEARING
Shaft type 38
11TEETH 16/32 FLAT ROOT SIDE FIT


Purpose of using 02-152440-8:

 
  • The pump draws hydraulic fluid from the reservoir.
  • A rotating rotor moves the vanes inside the pump housing.
  • The vanes create chambers that draw hydraulic fluid into the pump.
  • As the chambers rotate, their volume decreases and the fluid is pressurized.
  • The pressurized hydraulic fluid is delivered to the hydraulic system.


Signs of a Bad Hydraulic Vane Pump 02-152440-8:

 
  • Low Hydraulic Pressure
    The pump may fail to generate sufficient pressure, causing hydraulic components to operate slowly or weakly.
  • Slow Hydraulic Operation
    Cylinders, motors, or other hydraulic components may move slower than normal.
  • Unusual Noise
    Whining, grinding, rattling, or excessive noise from the pump can indicate worn vanes, bearings, cavitation, or insufficient fluid supply.
  • Hydraulic Fluid Leaks
    Fluid leaking around the pump shaft, seals, or housing may indicate damaged seals or internal wear.
  • Overheating
    Excessive heat in the hydraulic system can occur when the pump is worn or operating inefficiently.
  • Erratic Hydraulic Movement
    Hydraulic functions may become jerky, inconsistent, or unstable because the pump is not producing a steady flow.
  • Loss of Hydraulic Power
    The equipment may struggle to lift, move, steer, or perform other hydraulic functions under normal loads.
  • Excessive Vibration
    Abnormal vibration can indicate damaged internal components, worn bearings, misalignment, or cavitation.
  • Contaminated Hydraulic Fluid
    Metal particles or other debris in the hydraulic fluid can be a sign of internal pump wear.
  • Complete Loss of Hydraulic Function
    In severe cases, a failed vane pump may stop producing sufficient flow and pressure, causing the hydraulic system to stop functioning properly.


About the Manufacturer – Cat:
Caterpillar (CAT) is a world-leading American manufacturer known for its heavy machinery, engines, and industrial equipment. Founded in 1925, the brand is recognized for durable construction machines like excavators, bulldozers, loaders, and generators. Caterpillar products are widely used in construction, mining, agriculture, and power systems, and the company is known for its reliability, innovation, and strong global support network.