Vallianz Voyager

A platform supply vessel of the ULSTEIN P128 design, a design developed to serve the general PSV market related to work-over barges and jack-up rigs.The design combines low fuel oil consumption with high carrying capacity at an attractive price. ​The work deck can accommodate four lengths of 12 metre-long casing pipes.

Vessel type

Platform supply



Built by

Guangzhou South China Shipyard, China

Owned by


Designed by

Ulstein Design & Solutions AS

Ordered by

Kuma Shipping

IMO Number


Principal dimensions

71.5 m
15 m
Dead weight:
3,000 tonnes
Draught (max):
6.0 m
Speed (max):
13 kn
24 POB
Deck area:
610 sqm

Note: Subject to selected variant configuration


Fuel oil, approx.:
840 m³
Fresh water, approx.:
490 m³
Ballast/drill water, approx.:
1,180 m³
Mud/brine, approx.:
760 m³
Dry bulk, approx.:
210 m³


  • BV I-HULL-MACH, Supply Vessel-Oil product, Fire Fighting ship 1, Water spraying Unrestricted Navigation, AUT-UMS, DYNPOS AM/AT R, SDS, Heavycargo deck, CLEANSHIP

The design is a smaller PSV that can support barges and rigs in a more economical way than the traditional offshore support vessel, both in terms of building cost and operational costs. The work deck is enclosed by plate covered crash barriers providing increased safety for crew and cargo. The discharge systems have been designed for safe and efficient loading and discharging of several dry and wet bulk cargoes simultaneously. DP2 and automation system for machinery and cargo handling will contribute to safe and efficient vessel's operation.

Ship history

Ordered by the Hong Kong-based Kuma Shipping in 2013. Later bought by Vallianz.