Blog

If your machine’s gearbox, pump and motor shafts are not in alignment, the cost of failures and repairs can be drastic. Misalignment of this nature will significantly reduce its performance and mean time between repairs, as well as the functional longevity of the gearbox, motor, and the machines as a whole! Read more

It is easy to think that a new tool will solve a problem that you are facing. But it is often not enough just having the equipment for the job, it is as important to know how, and not least why, you should use it. Read more

In this article, we will examine some of the causes of errors in laser alignment measurements that can be encountered, and how to remedy them. Read more

Four parts are key to quick and easy measurement with laser: a laser transmitter to emit a laser beam, a detector to register it, suitable brackets, and measurement software to display the result. In this article we will guide you through our different laser transmitters and their main areas of use. Read more

Within the industry, maintenance of machinery and plant is routine work. But not everyone is aware of how to minimize future costs and risks for downtime already from the start. Although it is so apparent! Read more

EMHA is a Dutch company specializing in measuring, maintaining, and optimizing machines and equipment in the marine and industrial sectors. They operate worldwide and offer 24/7 service to make propulsion systems and rotating machines operate more efficiently and sustainably. Read more

Because of my many years of experience in the field of installation and maintenance of rotating equipment I can say that installation is a fundamental thing. But why is this phase so important? Read more

Soft foot is a term we often use when we talk about shaft alignment. In fact, you must always perform a soft foot check before the actual alignment work can start; it is an essential part of securing a reliable installation. Let's go through the different types of soft foot and why they occur. Read more

All rotating machinery is subjected to thermal exposure. The machines will react differently depending on temperature and material, either by expanding or shrinking. And that is a fact. Thermal growth is a serious thing when you think about it. Read more

One of the world's leading producers of pulp, sawn timber and other bioproducts, Metsä Fiber Oy, recently invested in a laser alignment system for their sawmill in Kyrö, Finland. Our Finnish partner traveled there to train the staff, so that they can align their equipment themselves for the best possible result. Read more