Suppliers of marine diesel engine spares, qualified service engineers and dry-docking partners.

The S-T Diesel and Marine Group supports the marine, offshore, chemical, power generation, water and railway industries. We’re a dynamic, growing and independent company supplying marine components, diesel engine spares; and service and repair for diesel engines, for sterntube seals, and for propulsion systems and propellers. We have been supporting the marine and power industries for more than eighty years.

The S-T Diesel and Marine Group comprises Simplex-Turbulo Co Ltd and Lincoln Diesels Ltd, as well as the brands Dorman Diesels and Durability Coatings. The group is also an associate and shareholder of Maritime Propulsion Services BV and Maritime Propeller Repairs BV in The Netherlands.

Simplex-Turbulo Co Ltd specialises in providing spare parts and servicing for the Bergen, Wärtsilä and Nohab Polar engine families, as well as marine components and servicing for sterntube seals and marine propulsion systems. We place priority on keeping stock levels high in order to react quickly and efficiently to our customers.

Lincoln Diesels supports Mirrlees Blackstone, Ruston, Ruston & Hornsby, Paxman, Jenbacher, WH Allen, MAN B&W, Sulzer, Pielstick, Detroit and Lister Petter diesel engines with new and reconditioned spare parts and servicing available.Dorman Diesels, also based in Lincoln, supports Dorman and Perkins diesel engines with new or reconditioned spare parts and servicing.

Durability Coatings is a specialist coatings service for marine, mining and other industries which suffer from abrasion, cavitation or corrosion. Typical applications include propeller blades, thrusters, ventilators, and pump impellers. This service is suitable for new equipment or restoring worn items.

For further information on S-T Diesel & Marine Group, our companies or services, please visit www.dieselmarinegroup.com or go to our YouTube channel. Alternatively, call:+44 (0) 1264 860186 or email webenquiries@dieselmarinegroup.com.