CNC Manual/ACER/ACER Dynamic Lathe 1440G User Manual ACER Lathe Machine Electrical Layout el-cirdyn2060_80gh. 3 pages. ACER Surface Grinder Parts List Dynamic-1440E (14"× 40"). 1000mm(40")-. 1720mm(673/4") TURNING ATTACHMENT ON ACER LATHE lever (A) in middle position, it will do manual operation. Coolant pump motor. Floor Dimension. Net Weight (lbs.) Gross Weight (lbs.) 1. MODEL. • Operational Manual. • Four Way Tool Post. (Dynamic - 1440G. Detailed ACER 1440G lathe instructions? 10-01-2016, 04:53 PM. Downloaded the official op manual and found it deficient in the extreme, tells how to adjustHigh Speed Precision Engine Lathe. Dynamic Series. DYNAMIC. 1440 G ACER. Drip-proof 15 HP spindle motor. Magnetic disc brake with foot pedal allows.