Abstract: Engineering mechanization is an important symbol of modern construction engineering. With the development of science and technology, the types and complexity of mechanical equipment are significantly different from those in the past, which puts forward higher requirements for on-site management of mechanical equipment.This article elaborates on the types of mechanical equipment in construction engineering, analyzes the problems in the on-site management of construction machinery and equipment, and proposes specific measures to strengthen the on-site management of construction machinery and equipment.