EIWAA Marine Services offers NDT Testing of Vibration Survey and Vibration Monitoring Services at onboard ships and Vessels.  Our Vibration analysis Services for rotating equipment and machineries are widely used as preventive maintenance inspection services. Vibration measurement services in Saudi Arabia helps our prestigious clients in Marine as well as in oil gas contractors to predict the maintenance in advance for the safe to use of equipment’s. In marine, the effects of excessive vibration on the ship’s construction include equipment failure, breaking of the bulkheads and tanks and miserable working conditions. The approach for vibration analysis for investigative reasons is narrowband frequency analysis.

Vibration Analysis saudi


Class I Vibration Survey: Individual components of machines that are directly connected to the entire machine while it is in its normal functioning state. Typical examples of equipment in this category include production electric motors up to 15 kW.

Class II Vibration Survey: Medium-sized machines up to 300 kW on special foundations, rigidly mounted engines, or machines (usually electrical motors with 15 to 75 kW output).

Big prime movers and other large machines with rotating masses mounted on heavy, robust foundations that are somewhat stiff in the direction of vibration measurement are classified as Class III machinery.

Large prime movers and other large machines with rotating masses situated on relatively soft foundations in the direction of vibration measurement are classified as Class IV machines (for example turbo-generator sets, especially those with lightweight sub-structures)



Our wide range of services in vibration monitoring services at onshore and offshore Services are as follows,

Measurement of vibration and vibration analysis for turbochargers, diesel alternative sets, rotating machines, and reciprocating machines, among other devices.

Analysis of Vibrations/Vibration Monitoring vibration levels for reciprocating compressors, main propulsion gear boxes, rolling element bearings, and pipework, among other equipment.

Vibration measurement Services for crew comfort.

Vibration measurements, Vibration monitoring, Vibration analysis, and troubleshooting for machinery.

Vibration Monitoring and measurement of vibrations in pipes and structures.

Vibrations caused by ship machinery/Vibration Assessment.


Noise and vibration guidelines:

Interpretation of ISO 6954:1984 Mechanical Vibration and Shock by Lloyd’s Register
Guidelines for evaluating vibration in merchant ships overall (1984).
Whole-body vibration analysis in accordance with ISO 6954
Machine vibration onboard, in accordance with industry norms
Provisional Regulations for Comfort of Passenger and Crew Accommodation

Our Specialty

All our engineers have extensive knowledge of vibration measurements, vibration monitoring, and vibration mapping for offshore and maritime equipment. Other supportive Predictive maintenance Services are Thermography Inspection Services, Noise Survey and Lux Survey etc. at onboard ships, vessels, and offshore rigs.