Maintenance staff usually travel in pairs!

April 26, 2016

Does your maintenance staff have to wait on parts, wait for the equipment to be available, search for tools to do their job, work lots of overtime, travel long distances to the job, etc? Most maintenance staff work in pairs.  This means that when you see one of your maintenance staff struggling to do his job, then his counterpart is struggling as well. What is the result?  You may have a hidden cost (twice the labor) that you did not realize!

What can you do to avoid this?  Make sure that your work is correctly planned.  Job plans should be created, and be accurate and available.  The required parts should be staged once the work is planned.  Machine drawings, special tools, permits, etc., required to complete the maintenance activity should be identified in the job plan and be available as part of the job kit.  Once all of this is done the work should be scheduled.  These steps will help your maintenance staff focus on work and not on searching for the resources they need to complete their assigned maintenance tasks. You will save money and have more reliable equipment.


LUDECA announces exclusive Alignment & Ultrasound partnerships

April 19, 2016

LUDECA is excited to announce two new partnerships: In order to improve and diversify our product offerings, we developed an exclusive partnership with the prestigious Swedish manufacturer, EASY-LASER, to promote and sell the next generation of precise, easy-to-use laser systems for solutions that evolve with our industry. Secondly, we have partnered with the global ultrasound technology leader, SDT Ultrasound Solutions, to bring our customers yet another best-in-class product line for leak and fault detection, and optimized bearing lubrication.

These partnerships will equip the most forward-thinking Solutions Provider with the most forward-thinking products available. For our customers, this means that they can rely on a best-in-class approach to alignment, vibration, ultrasound and condition monitoring systems built upon decades of industry leading knowledge, experience and technology.

As our company evolves, so will our Service Center. Located in Doral, Florida, we now calibrate and service EASY-LASER and SDT Products and continue to perform NIST traceable calibrations and service for Pruftechnik alignment and vibration products. Our principal goal is to support you, our customer.

In addition to our new EASY-LASER and SDT products, we still sell alignment and condition monitoring systems by Pruftechnik. We also provide technical support and training for any system which you purchase from us as well as loaners, equipment rentals and field services. As an SMRP and MSAT approved provider, all of our 3- and 4-day training courses are mapped to the SMRP’s Equipment Reliability Body of Knowledge and UPTIME® ELEMENTS™ for continuing education credits.

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We look forward to serving your maintenance and reliability needs. Keep it running.


Avoid these 3 mistakes when greasing bearings

April 12, 2016

Friction is all around us. Without it we would have difficulty to walk, run, or even stand. We need friction to drive our cars and fly our airplanes; and we need friction for our motors to drive pumps and our pumps to push product. So when it comes to our plant assets, friction is both friend and foe.

Lubrication of rolling element bearings is one of the most misunderstood tasks in industry. Can it be true that 40% of bearings never live to their engineered life cycle and bad lubrication practices are a leading cause?

To achieve optimal lubrication we must know:

  • When a bearing needs new grease
  • What quantity of new grease is required
  • And how much is TOO MUCH!

Acoustic Lubrication with ultrasound testing is the technology of choice for Lube-Techs who want to avoid these three common mistakes:

Three Mistakes to Avoid When Lubricating Bearings:

  1. Lubricating based on TIME instead of CONDITION
  2. Over or under lubricating the bearing
  3. Using low quality “Listen-only” ultrasound instruments

To Hear More about implementing a world-class ultrasound greasing program, download Ultrasound Lube Technician Handbook.

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PM’s can be costly!

April 5, 2016

Did you know that equipment PM’s (Preventive Maintenance) tend to become more expensive over time?  Why does this happen?  For example additional maintenance steps tend to be added to a PM as time passes.  The machine configuration (design installation) changes and the PM’s are never updated to reflect these modifications.  Some PM’s are not written correctly in the first place.  All of this means that unnecessary maintenance is performed on your machines costing a lot of resources and money for a very long time. These are just some of the reasons PM’s can be costly.

RCM and FMEA functions usually cost more money up front and tend to be avoided as a result.  However these functions can clearly identify what maintenance actions should be performed on equipment and guide you to steps that will avoid maintenance issues. Condition Monitoring is another tool that works directly with RCM and FMEA functions to reduce PM activities and drive better equipment performance and reliability.  These activities may cost more up front versus a PM, but will be much more cost effective in the long run.

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Exclusive News: EASY-LASER and LUDECA Announce Exclusive Partnership for U.S. Market

April 1, 2016

Since 1981 the name LUDECA has been synonymous with SHAFT ALIGNMENT. We introduced to the U.S. market the first pre-programmed dial indicator alignment tool, the Machinery Alignment Computer (“M.A.C.”), followed by the ALI 2000 in 1983.

We then pioneered laser alignment in the United States with the OPTALIGN®. This success was followed in the years thereafter by such recognized brand names as ROTALIGN®, SHAFTALIGN® and ALIGNEO®.

As of April 1st, 2016 a new chapter will begin in the evolution of Laser Shaft Alignment and Geometric Alignment Systems in the U.S. market, as LUDECA, INC. joins forces with the prestigious Swedish manufacturer EASY-LASER® for the sale and service of their highly accurate, logical, intuitive and easy-to-use laser alignment systems that expand your measurement capabilities with solutions that evolve with industry. The name behind the product says it all: EASY-LASER. Built for today with a vision for tomorrow.

LUDECA’s well-known and unparalleled technical and service support will continue to back up every system we deliver to our valued customers, both old and new. Calibration and repairs will continue to be done at our Doral, Florida facility. On-site training by factory-trained alignment specialists will be offered, as well as in-depth product training at our state-of-the-art training center in Doral.

LUDECA and EASY-LASER are excited about our new opportunity to serve existing and future customers with the best products for their maintenance and reliability needs.



LUDECA is a leading provider of Predictive and Proactive Maintenance Solutions including laser alignment, ultrasound testing, vibration analysis and balancing equipment as well as related software, rentals, services and training. For more information, visit



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What makes a laser shaft alignment tool accurate?

March 29, 2016

There are many tools considered “accurate”. Dial test indicator can measure to the ten-thousandths and gauge blocks can be certified for even tighter tolerances. Even CNC machines can reach ten-thousandth’s accuracy given the right conditions. However, they are tools and they can’t perform to their maximum potential if not used properly or in the right application.

Laser shaft alignment tools follow the same rules. The sensors by themselves have varying degrees of accuracy but how the sensors are used and what application they are used for can vary this accuracy quite a bit. When searching for a “laser alignment system”, don’t be quick to commoditize the term and think all systems are the same just because it uses a “laser”. The most capable systems will work for their intended primary application— general shaft alignment. Should a specialized application arrive, such as an uncoupled spacer shaft with limited rotation, a system that has more functionality will be able to immediately handle the job over a basic system.

LUDECA can assist you in your decision. We provide a network of local solutions providers who are your highly experienced advisors for navigating all of the choices that a quick internet search can provide. They will make sure you know you are getting the right tool for your needs whatever your budget. We also have a team of engineers that will guide you in your applications. All this is provided for free! This is something to consider when purchasing on price alone. We will be there when you need us the most.

So let’s go back to the dial indicators, gauge blocks and the CNC machine – they are not accurate in use without a trained operator. The same principle applies to laser shaft alignment. Most of our laser shaft alignment systems currently have 1-day free training on site at your facility by your local solutions provider. Our laser shaft alignment tool is designed to improve your reliability and thereby reduce downtime. Avoid costly mistakes and wasted time by ensuring your operators are well trained to use these tools to their maximum potential.

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