SPM HD® is a patented further development of the Shock Pulse Method (SPM) used for fast, easy, and reliable diagnosis of the operating condition of rolling 

Shock Pulse Monitoring also known as SPM is a patented technique of predictive maintenance by measuring vibration and shock pulses of bearing in motors and to identify their condition and operating life before the next overhaul procedure.

Shock Pulse Phase. When two pieces of metal, in motion, contact each other two interrelated yet distinct processes occur. On initial impact a shock or pressure wave develops and quickly

Shock pulse method is a widely used technique for condition monitoring of rolling bearing. However, it may cause erroneous diagnosis in the presence of 

The Shock Pulse Method (SPM) is the front line technique the Hallsta paper mill chose to quickly manage input from its 800 rolls, with 4000 machines and 1 6,000 measurement points. If the

01/12/  · Due to the widespread application of rolling element bearings, it is necessary to effectively monitor their health status. The shock pulse method (SPM) has been widely used as a quantitative method for bearing condition monitoring. However, the shock value indicating the bearing condition may be mistakenly estimated by direct demodulation in

The shock pulse method (SPM) has been widely used as a quantitative method for bearing condition monitoring. However, the shock value 

Vibration monitoring is common in the shore-based industry, but other methods such as SPM, oil analysis, and temperature measurement are available (Lazakis, 

The shock pulse meter counts the rate of occurrence (incoming shock pulses per second) and varies the measuring threshold until two amplitude levels are determined: The shock carpet level (approx. 200 incoming shocks per second). This level is displayed as dBc (decibel carpet value). The maximum level (greatest incoming shock under 2 seconds).

The SPM HD Shock Pulse Monitoring is a further development of Shock Pulse Method (SPM); which can be used for easy, fast and reliable diagnosis of the 

BearingChecker is a portable instrument for fast and easy measurement of bearing condition in preventive maintenance. The instrument is push-button controlled and basic measurement data are entered manually. BearingChecker measures shock pulses, either with a built-in probe (BC200) or with an external transducer.

The shock pulse method was invented in the late 1960s. In rolling element bearings, there is a phenomenon where electric waves, or elastic waves 

In this paper, the accuracy of the remaining useful life estimation using extracted features from vibration signals and that from the shock pulse method are 

The shock pulse method (SPM) has been widely used as a quantitative method for bearing condition monitoring. However, the shock value indicating the bearing 

The shock pulse method (SPM) has been widely used as a quantitative method for bearing condition monitoring. However, the shock value indicating the bearing condition may be mistakenly estimated by

LUBRICATION CONDITIONS BY SHOCK PULSE METHOD monitoring of the ball bearing lubrication condition have the bearing failures is condition monitoring.

Shock pulse monitoring. SPM is an abbreviation for the Shock Pulse Method, which is a patented technique for using signals from rolling element bearings as the basis for efficient condition monitoring of machines. Instant evaluation of bearing condition is given in an easily understood green-yellow-red color scheme. The Shock Pulse Method

The Shock Pulse Method (SPM) is the front line technique the Hallsta paper mill chose to quickly manage input from its 800 rolls, with 4000 machines and 1 6,000 measurement points. With 8 inspectors, they need a quick method to know whether bearings need to be greased or not, or that damage is present and needs to be monitored more frequently.

The shock pulse method (SPM) has been widely used as a quantitative method for bearing condition monitoring. However, the shock value indicating the bearing 

Shock Pulse Method filters out this phase of the collision, as the magnitude of the vibration is structure and material dependent. The shock pulse method was invented in the late 1960s. The amplitude of these impacts is determined by three different parameters. A comparison of some condition monitoring

The Shock Pulse meter then calculates an index number and applies it to the raw Shock Pulse signal. The result is a normalized Shock Pulse reading that can be