The Rauma sawmill is a worldwide forerunner in technology, efficiency and operating models. Technological innovations such as machine vision, self-learning artificial intelligence and integrated information systems that control the sawline’s various functions provide improved conditions for the production of sawn timber of consistent quality and the sawmill’s industrial efficiency.
With the aid of new technology, the Rauma sawmill’s operation is controlled from a single central control room, and sawn timber moves along the converting line without any manual work stages.
The new sawmill has directly created 100 new jobs in Rauma. The sawmill also provides work to approximately 500 people across its direct value chain. The sawmill’s employment impact during the construction phase was roughly 1,500 person-years.
The annual capacity of the Rauma sawmill is 750,000 cubic metres of pine sawn timber, and the annual use of pine logs sourced in Finland is around 1.5 million cubic metres. The sawn timber produced in Rauma is sold mainly to Europe and Asia. The sawmill’s location enables smooth logistics to transport the sawn timber to customers through the Port of Rauma.
The new sawmill has been built next to Metsä Fibre’s Rauma pulp mill. “The full utilisation of the wood raw material is central to our unique bioproduct concept. Log wood is used as raw material for the sawmill. The bark and sawdust generated during the production of sawn timber are used for bioenergy and the chips are used as raw material for pulp. Pulp production generates bioenergy for the sawmill, and the surplus energy is sold outside the integrated mill.
In the future, this investment will enable both the Rauma sawmill and pulp mill to operate without using any fossil fuels,” says Nousiainen.
Source: Metsä Fibre