GBS Gearbox Services international brand of Schaaf- en Boorwerk Rotterdam B.V.
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GBS Gearbox Services international

Our experience in Jahnel Kestermann windturbine inspections

GBS Gearbox Services international is the fastest, full service, worldwide specialist in gearbox inspection and repair of Jahnel Kestermann windturbine gearboxes. We have executed many inspections on wind turbines with this type of gearboxes and therewith know where to look in more detail. Our inspected windfarms where all over Europe. We got those inspection orders by energy companies, insurance companies, windmill suppliers and independant service companies. Taking the latest innovations of our gearbox service experts, our goal is to get, often mission critical, gearboxes back into production at the shortest timespan possible. We have a winning track record in Jahnel Kestermann servicing! Having experience with a wide variaty of brands, we know the weakspots and strengths of any brand and can not only repair but often improve the reliability of any gearbox. We are NOT commercial related to Jahnel Kestermann in Bochum in Germany.

Our Technicians have experience on the Jahnel Kestermann gearboxes

Jahnel-Kestermann Getriebewerke is one of the foremost manufacturers and developer of high-performance gears in the world for all industrial applications. JaKe's drive equipment is used by energy producers, in the sugar and chocolate industry and in maritime applications.
It was founded in Bochum, Germany in 1910. Its hallmark is constructive intelligence, a high standard of production and quality assurance and precision product craftsmanship.
Its corporate philosophy is driven by the motivation of offering customers the best solutions to their individual needs. It puts customer service at the top of its agenda to guarantee that JaKe's gears can be used trouble-free at any time and anyplace and downtimes are avoided.
One particular strength of JaKe is the fact that it is driven by a passion for innovation. This is witnessed by its exhaustive business relations with the scientific community and its uncompromising investment policy on track for the future. That's why it's regularly registering new developments for patents. 

Our end-guarantee inspections

During the last few years our experts have performed many wind-energy gearbox inspections. All our inspections include an oil-analyses, visual inspections of the bearings and gears, temperature measurements and vibration measurements. We have executed this type of work on many wind farms mostly in Europe, at the highest safety and quality level. Our technicians have up-to-date training on safety and working at heights. Our inspection reports include the oil analyses, a schedule-drawing of the gearbox, pictures and data, and are all finalized with clear conclusions and advice.

Our Machine Diagnostics Technicians

Our Machine Diagnostics Technicians are trained as follows

Our gearbox inspection reports

Our inspection equipment