datco services

8/18/2019 Datco Services

1/9


2/9

Our Dear Customer,

In line with our continuous concern in introducing what is beneficiary to your esteemed

organization, resulting in decreasing your production costs and improving the informational andtechnical competinaces of your delegates, in the field of our SKF supplies.

Datco in conjunction with SKF Egypt would like to introduce a new “ Added Value Package” in the

fields of maintenance and training as briefly shown in the following pages.

Being a loyal customer to SKF, you will be offered very special commercial terms based on the

type and amount of the service or training.

Should you need any additional information, please do not hesitate to contact your designated

account manager or our technical support engineer as listed below.

Please accept our best regards.

Managing Director

Eng. Adel Mahfouz

Mobile: +2 012-221 481 20

E-mail : [email protected]

Technical Support / Senior Service Engineer

Eng. Sherif Mounir Ahmed

Vibration Analyst Certified Category “II"

ANSI/ISO/IEC 17024: 2003 - ISO 18436-2

Mobile: +2 012-857 110 00

E-mail : [email protected]

mailto:[email protected]:%[email protected]:%[email protected]:[email protected]


3/9

Services1- Mechanical Services

1/1 Mounting and Dismounting

Anti friction rolling bearings are manufactured with very high precision and require specific

mounting and dismounting tools and techniques.

If the bearing is not mounted properly using the correct method and tools, the bearing’s service

lifetime will be reduced. The use of proper dismounting methods tools will help prevent damage

to other machine components, such as the shaft and housing, which are often re-used.

SKF Mounting and Dismouniting Tools including mechanical fitting tools, induction heaters, hydraulic

equipment and pullers (mechanical and hydraulic).

1/2 Alignment

The correct positioning of equipment is crucial to its performance. It is therefore very important

to insure that all equipment within the facility is correctly installed and is in alignment with any

other connected equipment.

1/2-1 Shaft Alignment

What exactly is shaft misalignment?

Misalignment occurs when the center lines of rotation of two machinery shafts are not in

line with one another.There are two types of misalignment: parallel and angular. In most

cases, machine misalignment is actually caused by combination of these two types.

Offset / Parallel Misalignment Angular Misalignment


4/9

What are the possible consequences of shaft misalignment?

Increased friction. Premature bearing failure.

Premature shaft and coupling failure. Failure foundation bolts.

Failure Excessive seal lubricant leakage.

What Methods can be used to align shafts?

Straight edge Dial indicators Laser shaft alignment

Accuracy - - Accuracy ++ Accuracy ++

Speed ++ Speed - - Speed +

Ease of use ++ Ease of use - - Ease of use +

Correct Alignment by Laser Shaft Alignment

Reducing misalignment saves energy Reducing misalignment increases bearing

life

Extra energy consumption Bearing life

Degree of misalignment Degree of misalignment


5/9

SKF Shaft Alignment TKSA 80 with Shims TMAS

1/2-2 Belt Alignment:

One of the common reasons for unplanned downtime of belt –driven machinery is pulley

misalignment. There are two types of misalignment: parallel and angular. In most cases,

machine misalignment is actually caused by combination of these two types.

What are the possible consequences of pulley misalignment?

Increase wear on pulleys and belts. Premature bearing failure.

Increasing the noise and vibration levels. Cause unplanned machinery downtime.

A laser belt alignment tool is quicker and more accurate than traditional methods It can align

pulleys of unequal width or with dissimilar faces to further reduce pulley and belt wear.

Parallel and Angular Misalignment Correct Alignment

SKF Belt Alignment TMEB 2


6/9

2- Machine Condition Detection and Analysis Services

2/1 Vibration Analysis

Rotating and reciprocating machine vibration is one of the most common machine condition

detection techniques utilized in industry today. The aim of measuring and recording vibration

data is to be able to anticipate equipment failures through analyzing the rich data as it provides

sufficient information about the condition of specific components within the machine.

Vibration analysis not only helps plant personnel reduce the possibility of catastrophic failure, but

also allows them to order parts in advance, schedule manpower, and plan other repairs during

the downtime.

SKF Micro Log CMXA 80-S-K-SL/CMSW7300 SKF Vibration Pen CMAS 100-SL


7/9

2/2 Thermography

Thermographic imaging is a fairly new addition to the machine condition detection tool box. The

technology utilizes the heat energy emitted from various sources to determine the condition ofthe asset through its heat distribution pattern. This technology was first used to monitor

electrical assets such as junction boxes and power lines and connections but more recently has

found applications with rotating equipment, static equipment such as pipes and vessels and

hydrocarbon gas leak detection The technology allows for very fast data capture, easy to analyze

images and fairly accurate results making it a very user friendly technology.

Electrical Problem Bearing Problem

InfraRed Thermographic Camera FLIR i50


8/9

2/3 Electric Motor Testing

Electric motor component analysis has been one of the more elusive non-intrusive testing

techniques required by various industries. The purpose is to test the windings of the motorwithout needing to dismantle it. More recently this technique was found to be effective in picking

up gaps that vibration analysis would not be able to detect. This is done by analyzing the current

drawn by an electric motor which is representative of the condition of the rotating components

of the motor similar to vibration spectral analysis.

These tests could be performed both online and off-line for maximum convenience.

Baker Instrument


9/9

Training

SKF Egypt training courses at SKF Reliability Maintenance Institute (RMI) Cairo:

Bearings

• Bearing Technology for Engineers

• Bearing Technology for Technicians

• Advanced Bearing Technology

• Bearing Failure Root Cause Analysis

Lubrication

• Lubrication Management Basics

• Advanced Lubrication systems

Alignment

• Laser Alignment Technology

Vibration

• Introduction to vibration technology

• Vibration analysis I

• Vibration analysis II

datco services

Documents