J & W WC61240Z MANUAL LATHES

Technical Description

The J & W WC61240Z is a manual lathe designed for heavy-duty turning operations with a maximum swing capacity of 94.49 inches, allowing it to accommodate large workpieces. It features a spindle bore diameter of 3.35 inches, providing ample clearance for bar stock or tooling through the spindle. The lathe delivers a maximum spindle speed of 160 RPM, suitable for machining large diameter materials at controlled cutting speeds. The swing over the cross slide measures 80.71 inches, denoting the maximum diameter of the workpiece that can traverse past the cross slide, enabling versatile machining of substantial parts. This lathe is built with a robust bed structure that ensures stability and rigidity during machining, crucial for maintaining precision and minimizing vibration. Its manual operation allows for precise control by the machinist over cutting depth, feed rate, and spindle rotation, which is ideal for custom, one-off, or repair work on large components. The machine’s specifications emphasize capacity and structural strength, making it suited for applications requiring heavy stock removal, facing, boring, and turning of large, thick workpieces. The 3.35-inch spindle bore and substantial swing dimensions indicate that it can handle extended length shafts and oversized parts securely. Operating at a moderate speed of 160 RPM, this lathe balances torque and speed for effective machining of large metals, consistent with heavy engineering and industrial maintenance tasks. Overall, the J & W WC61240Z manual lathe is engineered for handling significant workpiece sizes with dependable manual control and stable operation.