ACER DYNAMIC 2680L MANUAL LATHES

Technical Description

The ACER DYNAMIC 2680L Manual Lathe is a precision-engineered engine lathe designed for heavy-duty turning applications. With a maximum swing over bed of 26 inches and a swing over cross slide of 17.3 inches, it provides ample capacity for a wide range of workpieces. The distance between centers is 78.7 inches, allowing for extended machining operations. The lathe features a robust 10.1 HP (7.5 kW) main drive motor, delivering reliable power for demanding tasks. The spindle bore measures 3.3 inches, accommodating large-diameter bar stock, while the spindle nose is compatible with D1-8/D1-11 standards for versatile chuck mounting. Spindle speeds range from 15 to 1,500 RPM in 12 steps, ensuring optimal performance across various materials and cutting conditions. The headstock incorporates magnetic multiple-disc clutches for efficient starting and reversing, and a manual jog button for precise positioning. The machine is equipped with an ampere meter to monitor power consumption, an oil flood indicator, and a safety ring on the gearbox for added protection. The saddle-lock device enhances stability during heavy cutting, and the rapid four-directional travel improves operational efficiency. The longitudinal lead screw is safety clutched and oil bathed, with a 4 TPI pitch for smooth and accurate threading. The lathe also features a forward/stop/reverse lever with a safety device, precision ground cross slideways, and a handwheel with direct inch/metric reading micro-collar. Optional Newall 2-axis DRO systems are available for enhanced measurement accuracy. The ACER DYNAMIC 2680L is built for durability, precision, and operator safety in industrial environments.