Loher is a supplier of electrical drive systems that encompass the entire drive train, including mechanical, electrical and electronical components. Particular ship and marine drive products include thruster drives, compressor drives, pump drives, drives for ventilators and drives for cranes and winches.
Loher drives, both in low and high voltage design, are in operation worldwide on ships, on platforms, in the process and petrochemical industries, in elevators and escalators, in mines and even in sub-sea installations. Loher also manufactures products for environmentally friendly applications such as generators using wind and water power.
Loher is one of the very few companies worldwide to offer a complete electrical drive system. We have a unique position in the market to offer the customer our complete knowledge of electrical and process-related drive technology. All this from one partner.
Our product line consists of:
In the field of ship and marine applications, Loher is one of the leading suppliers for motors and drives according to international standards and delivers the products with all necessary certifications of the relevant ship classifications, i.e. ABS, BV, DNV, GL, LRoS, RINa and RS.
Loher is a reliable source both for tailor-made and standard motors and drives.
Loher products can be found anywhere on ships on deck and under deck from the bow to the stern.
Our product range for ships guarantees the highest degree of safety for both humans and equipment due to the reliability, experience and design we bring to each considered individual application:
Loher delivers to the worldwide shipbuilding industry and is the partner of all well-known shipyards, machinery suppliers and engineering companies.
Our tradition is our future
Loher is proud to look back on more than 110 years of tradition. We are a medium-sized company, which means that we can assure our customers the highest possible flexibility, together with the in-house capability for tailor-made solutions.
Our fabrication facility is located in Ruhstorf / Rott, Germany, near the three-river-city of Passau. The factory comprises 100,000m² of floor space. Every year, about 50,000 motors and 3,000 inverters, mostly in special engineered designs, are produced by 1,100 employees.
Loher manufactures electric machines and inverters according to recognized quality standards such as ISO 9001. After the products have been supplied and installed, the customer can rely on Loher's after-sales service with about 250 service stations worldwide and a 24h service.
A Siemens company
PO Box 1164
Tel: +49 8531 39 0
Fax: +49 8531 32 895