ACER DYNAMIC 1440E MANUAL LATHES

Technical Description

The Acer Dynamic 1440E is a precision manual engine lathe engineered for general-purpose turning, threading, and facing operations in job shops and manufacturing environments. This gap bed lathe features a 14-inch swing capacity with a 40-inch distance between centers, enabling the machining of workpieces up to 14 inches in diameter and 40 inches in length. The machine accommodates an 8.75-inch swing over the cross slide for smaller diameter work and includes a 1.5-inch spindle bore with a D1-4 spindle nose configuration. Powered by a 3-horsepower main drive motor, the lathe operates at spindle speeds ranging from 36 to 2,200 RPM, providing versatility for various material types and cutting applications. The unit supports both inch and metric threading with a 25-pitch leadscrew and offers comprehensive feed ranges for precision control. The lathe is equipped with a robust 10-inch wide bed with FC-30 cast iron construction and includes standard accessories such as 3 and 4-jaw chucks, face plate, steady rest, follow rest, and a phase II tool post with holders. The machine operates on 230V three-phase electrical power and weighs approximately 2,500 pounds. Its center height of 6.75 inches and compact footprint make it suitable for shop floor integration. The coolant system and foot brake enhance operational efficiency and safety. This reliable workhorse is designed for precision work in metalworking, production runs, and prototype development.