Research Article

Development and Parametric Analysis of Vibration System Controlled by Hydraulic Shock Rotary Vibrator

Table 2

Settings for the variable parameters of the hydraulic vibration-excitation system.

ParameterValueUnit

Oil supply pressure5MPa
Spindle speed (set value of frequency converter)316.8 (11)r/min (/)
Load100kg
Spring stiffness180000N/m
Precompressed spring length2cm