TB-220726-V-103 Gear Pump Training System

The System Should Cover the Following Training Objectives:
Study of basic principle of operation of a gear pump
Recording of pump characteristics
Investigation of relationship between head and speed
Influence of pressure limitation
Determination of efficiencies
Minimum Technical Specifications Required (like or better than):
Closed oil circuit
Needle valve for modifying the flow rate
Overflow valve for head adjustment
Should include sensors for temperature and pressure at inlet and outlet of the
pump
Oval wheel meter act as flow sensor
Integrated microprocessor-based instrumentation
Gear pump with speed controlled drive its power consumption: 370W, nominal
speed ranges from 100 to 750 rpm, maximum flow rate of 32cm³ per revolution and
maximum head of 80m
Overflow valve: 0 to 5.5bar

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