1968-02-01

The Modern Gear Pump for Earthmoving Machines 680250

The hydraulic system is of utmost importance in the overall performance of earthmoving machines. The heart of any hydraulic system is the pump. The modern gear pump is available in a wide range of flow rates and pressure ratings. This paper will deal with the major factors to be considered in the selection of a pump, including capacities and pressure ranges available, life, fluid compatability, efficiency, cleanliness requirements, etc.
A brief look at the future will show that gear pump technology is in a position to keep pace with the rapid advance in flow and pressure requirements of the earthmoving industry.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Members save up to 18% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Hydraulic Pump Performance as a Function of Speed and Pressure

961741

View Details

TECHNICAL PAPER

Development of Suction Line Filtration Systems for Farm and Light Industrial Tractors

650670

View Details

TECHNICAL PAPER

A New Evaluation Method for Hydraulic Gear Pump Efficiency through Temperature Measurements

2006-01-3503

View Details

X