What We Do


Knuckle Boom Crane For Sale

DMW Marine Group specializes in the design, engineering, manufacturing and distribution of special application marine cranes.


Knuckle Boom Crane | DMW Marine Group

DMW Marine Group offers service contracts, training, installation, start up and commissioning of our cranes.

Service & Repair

Marine Crane Manufacturers | Service & RepairDMW Marine Group offers worldwide service on all of its products – DMW Marine technicians are fully certified for installations, service, repair and training on almost every offshore vessel and oil rig.

Specialty Applications

Used Knuckle Boom Crane | Specialty Applications

DMW Marine Group designs and engineers equipment used on drill rigs and semi-submersibles; which include riser maintenance cranes, access baskets and stabbing baskets.


July 17, 2015 Successfully completed factory acceptance tests on 4 – M400.24A4 Riser maintenance baskets for a customer in Houston
July 13, 2015 Received order for used stock 5 ton meter knuckleboom for a customer in New Jersey
June 26, 2015 Shipped a 40 ton meter knuckleboom with man riding winch to Thailand. Equipped with EX rated radio remote controls, HPU, Accumulators and man riding winch installed
June 12, 2015 Shipped 4 ton meter knuckleboom to research vessel in USA
June 10, 2015 Received an order for a 23 ton meter telescoping crane from a customer in South Carolina