Uzmar expands its tug portfolio

The contract was signed during the International Workboat Show in New Orleans, USA and is a continuation of the relationship between the Canadian naval architect and the Turkish shipbuilder. The programme of cooperation dates back to 1996 since when Uzmar has built over 90 Robert Allan tugs ranging from 15m aluminium catamarans, to 36m escort tugs and 46m shallow draught pusher tugs.

Construction of the first example is scheduled to begin early this year and available for delivery in 2018. The choice of the RAstar 3000-W will result in an escort tug with a propulsion package providing up to 90tbp while still remaining below the 500gt mark. Basic specifications include: LOA 30m, beam moulded 13.2m, depth 5.5m, and maximum draught 5.7m. Tank capacities include 140m3 of fuel oil and 30m3 fresh water; MLC 2006 compliant accommodation is provided for 10 persons.

The RAstar series are high-performance ASD tugs ranging in size from the 2700 (27m) variant to the 4000-DF dual-fuel version, three of which are currently under construction at Spain’s Gondan Shipyard for Østensjø Rederi. Other examples include the first of class, 72tbp Amapola 1 for Venezuelan interests and the US built and owned Signet Constellation and Signet Stars and Stripes featuring Caterpillar main engines and Rolls-Royce thrusters providing 81tbp.

The series are designed with a sponsoned hull form (developed exclusively by Robert Allan Ltd) along with a prominent foil-shaped skeg forward providing enhanced escort and seakeeping performances.

Jim Hyslop, manager, project development at Robert Allan Ltd said: ‘I am delighted to witness the signing of this design contract with Uzmar that will spur the building of new market leading tugs allowing owners to quickly respond to today’s demanding tender requirements.’

By Peter Barker