SS Ollanta

History
Name	SS Ollanta
Owner	The Peruvian Corporation (1930-75); ENAFER (1975-1990s); PeruRail (1990s-present)
Port of registry	Puno
Route	formerly across Lake Titicaca
Ordered	1929
Builder	William Denny and Brothers
Yard number	679
Launched	1931
In service	1931
Status	in charter service
General characteristics
Class and type	freight and cargo ship
Tonnage	2,200 tons
Length	260 feet (79 m)
Beam	35.6 feet (10.9 m)
Installed power	four oil-fired steam engines
Propulsion	screw
Speed	14.5 knots (26.9 km/h)
Capacity	currently 70 passengers; formerly 66 1st class passengers, 20 2nd class passengers & 950 tons freight

SS Ollanta is a steamship on Lake Titicaca.

The Peruvian Corporation, a UK-owned company, had controlled Peru's railways and lake shipping since 1890. Traffic had outstripped the capacity of the Corporation's hitherto largest lake steamer SS Inca (1,809 tons), the smaller SS Coya (546 tons) and ageing Yavari and Yapura. Accordingly in 1929 the Corporation ordered the Ollanta to work along with the Inca.

Earle's Shipbuilding of Kingston upon Hull on the Humber in England built Inca as a "knock down" ship; that is, they assembled her in their shipyard with bolts and nuts, marked each part with a number and then disassembled her into many hundreds of pieces and then sent her to Peru in kit form. The pieces were shipped by sea from King George Dock in Hull to Mollendo on the Pacific Ocean coast of Peru. They were then delivered by rail to Puno on Lake Titicaca, where Ollanta was finally riveted together and launched.

Earle's put the engineer William Smale in charge of reassembling and launching Ollanta. At 2,200 tons and 260 feet (79 m) long, Ollanta was larger than any previous ship on Lake Titicaca. Titicaca therefore had no slipway big enough to build her, so one of Smale's first tasks was to have one built. A major ship had not been launched on Titicaca since the Inca 25 years earlier in 1905, so there were no local suitably equipped workshops or skilled craftsmen for Smale to recruit. Smale therefore made the best of local labour and improvised machine tools from railway equipment. Earle's sent a skilled team from England to help launch the ship but Smale got Ollanta completed before the team arrived, so Smale had his local workmen launch her unaided.

Ollanta had capacity for 950 tons of freight, 66 first class passengers on the upper deck of her deckhouse and 20 second class passengers in the forward part of the ship. Her four oil-fired steam engines gave her a top speed of 14.5 knots (26.9 km/h). She was the Peruvian Corporation's most luxurious steamer on the lake and the culmination of nearly 70 years' development of Titicaca steamers since the building of Yavari started in 1862.

In 1975 the Peruvian Corporation was nationalised and Ollanta's ownership passed to the state railway company ENAFER. She now belongs to ENAFER's successor PeruRail which has refurbished her to carry a total of 70 passengers. Ollanta is no longer in scheduled service but PeruRail leases her to be chartered for tourist cruises.