A Vega engineering case shows how an electric actuator can be replaced by a pneumatic cylinder when stroke, force and...
Tag Archives: Machine Design
Why Hydraulic Cylinders Crack Under Shock Loads: A Real Engineering Case
Hydraulic cylinder failures are not always caused by excessive pressure. This real engineering case explains how shock loads, fatigue and...
Why Hydraulic Cylinders Fail When Machine Stroke Does Not Match Cylinder Stroke
An incorrect relationship between machine travel and hydraulic cylinder stroke can generate excessive loads on rods, threads and locking nuts....
Why Hydraulic Cylinder Tie Rods Fail: Torque, Preload and Assembly Mistakes Explained
Tie rod hydraulic cylinders rarely fail because of defective materials. Most failures originate from incorrect assembly procedures, preload loss or...
Why Hydraulic Cylinder Tubes Deform: Root Causes, Calculations and Engineering Solutions
Hydraulic cylinder deformation is rarely caused by manufacturing defects. This engineering guide explains the real causes of cylinder tube deformation...