Abstract: Combining with the production practice of state-owned Daguishan forest farm in Guangxi, this paper studied the mechanized forest production technology such as mechanical clearing of forest land, mechanical grass control, mechanical pit preparation,mechanical pest control and mechanical cutting, and explored the forest production technology with the maximum benefit of Eucalyptus planting. The practical results showed that the economic benefit of mechanized forest management is higher than that of artificial forest management under the same tree species and woodland conditions.