Kumera Corporation Home Kumera Marine Home Marine Gearboxes, Propellers & Propulsions Service and Original Spare parts About Us Contacts Service and Original Spare parts Kumera gearboxes are sturdy high-quality products, which will operate flawlessly for decades, if maintained properly. Many Kumera gearboxes delivered in the 1960s and 1970s are still in operation. Although a gearbox is exposed to high loads, often in hostile environments, maintenance requirements for a Kumera gearbox are limited and simple. Key issues to maintain in the shorter term, i.e. first two-three years, are oil quality and seals and gaskets. After five to ten years of operation, larger parts such as bearings and clutches should be considered for maintenance. An important issue to note is that, for front-end gearboxes, which may have limited operational hours, the in-shaft will always turn as long as the main engine runs. Kumera will always be supportive in considering the corrective maintenance steps for your gearbox, based on the operation and maintenance history. Kumera track all gearboxes by serial no. and IMO number, and gearboxes maintained by Kumera will have its maintenance history logged in the Kumera system. Kumera Helseth Service provides world-wide repair, service and maintenance for marine gearboxes and propeller systems. Our service minded team is ready to provide you with parts, engineering skills and technical advice Being part of your preventative maintenance ensuring optimal operation of the gears by regular inspections and planned service Serving a wide range of industries world-wide Having a well-stocked spare-parts department of original parts. Utilising air-freight from our nearby feeder airport to ensure fast deliveries to any location in the world Our services include Service contracts Condition analysis/monitoring and preventive maintenance by help of endoscopy, vibration analysis and thermography. Laser alignment Overhauls Modernizations and replacements Assembly of gear services Design and development Training Consulting services Kumera Marine Gearbox & Propeller Service Centers Kumera Marine Gearbox Service Norway Phone: +47 952 46 460 Email: service@kumera.no Kumera Marine Propeller Service Norway Phone: +47 900 53418 Urgent matters (24/7): +47 900 53418 Email: helseth@kumera.com Kumera Marine Gearbox Service Germany Phone: +49 2241 988 – 0 Email: service.germany@kumera.com Kumera Marine Gearbox Service China Phone: +86 137 7196 9428 email: kumerachina@kumera.com Contact Sales Regarding Kumera Marine Gearboxes, Propellers & Propulsions Download: Brochure Kumera Helseth Propulsion Solutions Kumera Getriebe Keller Kumera FactBook Lifecycle Management of Industrial and Marine Gearbox Service Sales, Service and Maintenance Contact Sales & Service We at Kumera are happy to serve customers world-wide. Kindly do not hesitate to contact us in any gearbox related issues. Marine Gearboxes, Propellers & Propulsions About Us Sales Marine Gearboxes, Propellers and Propulsions Kumera Corporation Service and Original Spare Parts Contact Gearboxes: P.O. Box 2043, N-3202 SANDEFJORD, Norway | Email: sales.kumeraas@kumera.com | Switchboard: +47 33 48 54 54 Propeller systems: Baklivegen 11-13, 6450 Hjelset, Norway | Email: helseth@kumera.com | Switchboard: +47 71 20 29 00