03301 Ark-Vol 2 September 5 2pm DL

THE AUSTRALIAN ARK – Federation to the Modern Era | 1900–1982

MOUNT OPHIR A labour-saving winery and cellars. Based on a Californian design. Architect – Mr EC Macnight – Builder John Burns

Black Grapes (primarily shiraz and malbec)

£4 to £4.10 per ton

Minimum 14° Baumé

Intake 3yr Contracts with growers

Carbinet

£5 to £5.10 per ton

Minimum 14° Baumé

WINERY

Water catchment

Underground cemented tanks – largest 45,000 gallons

Cool water used to control temperatures of fermenting musts Can process roughly 30 tons per working day Puts through at a rapid rate while rejecting any stalks escaping from the stemmer Temperature controlled with copper-coiled or galvanised iron piping

Extensive roofing

Grape Receival

Tipped by gravity into stemmer

Crushing House 35ft x 15ft

Bagshaw & Sons Adelaide Pump

A high force based on the French-designed ‘Coq’ principle

Occupied by tiers of rectangular fermenting vats Californian wine pumps Small Steam Engine

Each Vat – with false heads (header boards) has a capacity of 2,000 gallons – lined with polished cement Operated by overhead eccentrics on horizontal shaft Steam conveyed in a pipe from a large boiler house Taking up no more room than an ordinary stemmer

Rack and Returns/Pumping over

Rope belting used throughout

Steam-powered

Skins placed in a hopper; perforated cylinder with Archimedes screw working within it; juice extracted and a core of solid dry marc ejected

Fermenting Cellar 115ft x 47ft

Mabille Continuous Press

Cleaning Enclosure

Steam-powered cleaning facility to clean false heads, coolers and other appliances Wine transferred (racked) to large casks in maturation cellar

French-designed high-pressure pumps

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