The owner of one of the largest sawmills in Australia is spending millions of dollars on new equipment to turn steam into more than enough electricity to run the plant and possibly electric trucks into the future. The owner of one of the largest sawmills in Australia is spending millions of dollars on new equipment to turn steam into more than enough electricity to run the plant and possibly electric trucks into the future. Biofuel, Forestry, Logging and Timber Industry, Electricity Production and Distribution Latest business news