SUMMIT 22-4x160 MANUAL LATHE

Technical Description

The SUMMIT 22-4x160 is a heavy-duty manual precision metal lathe engineered for demanding toolroom and production applications. Featuring a 22-inch swing capacity and 160-inch center distance, this machine accommodates mid-to-large workpieces with exceptional rigidity and control. The 4.13-inch spindle bore accepts standard tooling while the 12.50-inch swing over cross slide enables efficient operations on various diameter workpieces. Powered by a robust 15 HP motor with a maximum spindle speed of 1,250 RPM, the lathe delivers substantial cutting force necessary for heavy chip loads and sustained production runs. The manual operation provides operators with direct control and precision for intricate threading and finishing work. Built to ISO specifications, this lathe includes a quick-change gearbox as standard, enabling seamless thread cutting in American inch, metric, module, and diametrical pitch formats without requiring change gears. Its substantial 10,670-pound construction ensures superior vibration damping and dimensional stability during high-speed cutting operations. The machine measures 223 inches in length, 36 inches in width, and 54 inches in height, making it suitable for established machine shops and fabrication facilities. Standard features include tailstock quill and body configurations, comprehensive safety systems, and a finely balanced design combining precision engineering with powerful performance. This lathe represents an economical yet capable solution for shops requiring reliable, versatile metal-turning capability with proven durability and ease of operation in competitive manufacturing environments.