A Closer Look at Hydraulic Systems

by AMSOIL
October 1, 2025

Hydraulic systems operate based on Pascal’s Law, which states that pressure applied to a confined fluid is transmitted equally in all directions. This principle allows hydraulic systems to amplify force that allows heavy lifting with precise control.

COMMERCIAL APPLICATIONS

  • Excavators and loaders use hydraulic systems for digging, lifting and handling materials.
  • Cranes use hydraulic systems to lift and position heavy loads.
  • Telehandlers use hydraulic systems for precise placement of materials.
  • Tractors use hydraulic systems for lifting implements like plows and seeders.
  • Harvesters use hydraulic systems for cutting, threshing and handling grain.
  • Sprayers and spreaders use hydraulic systems for even distribution of fertilizers and pesticides.

See the October AMSOIL Magazine for more information.