SAGAR LATHE MACHINE HEAVY DUTY S-1 MANUAL LATHE

Technical Description

The Sagar Lathe Machine Heavy Duty S-1 is a manual, precision-engineered turning machine designed for versatile metalworking applications. This robust machine features a 460mm swing diameter (18.11 inches) and 713mm center distance (28.03 inches), providing adequate capacity for medium-sized workpieces. The machine is equipped with a 52mm spindle bore (2.05 inches) and delivers 1.5 kW (2.01 HP) of cutting power at a constant 1,440 RPM spindle speed, enabling efficient material removal across various operations. The swing over cross slide measures 285mm (11.22 inches), facilitating access for tool positioning and workpiece manipulation. Constructed with precision hand-scraped flat seats and a high-carbon steel spindle rotating on five bearings, the S-1 ensures smooth, balanced operation with minimal runout. The headstock incorporates heavy-duty thrust bearings to manage spindle loads effectively, while manual thread dial indicator and quick-change gear box accessories enhance operational flexibility. Standard equipment includes an electric motor with control panel, headstock and tailstock dead centers, and complete thread-cutting capabilities. The machine supports metric threads ranging from 0.5-6mm and Withworth threads from 4-60 TPI, making it suitable for precision turning, threading, and facing operations. Built for durability and extended service life, the S-1 represents an excellent choice for small to medium production shops requiring reliable manual lathe performance.