ATUL LATHE AMAR-3 MANUAL LATHE

Technical Description

The ATUL LATHE AMAR-3 is a robust manual engine lathe designed for heavy-duty precision machining applications. Featuring a maximum swing of 18.8 inches (477.5 mm) over the bed and 11.2 inches (285 mm) over the cross slide, it provides ample clearance for large workpieces. The distance between centers is 74.7 inches (1,899.9 mm), allowing for extended turning operations. The lathe is equipped with a 2.0-inch (51.8 mm) spindle bore, supporting a wide range of bar stock and tooling options. Powered by a 3.0 HP (2.2 kW) motor, the machine delivers reliable performance for demanding tasks. The spindle speed is set at 30 RPM, optimized for heavy cutting and high-torque applications. The AMAR-3 features a hardened bed constructed from high-quality cast iron, ensuring long-term durability, rigidity, and vibration damping for superior surface finishes. The design incorporates a bush-type headstock, Norton gear box, and six feed gear box for smooth and precise control. The lathe also includes a long slide with a rear tool post, enhancing versatility and ease of operation. With a center height of 10.04 inches (255 mm) over the flat bed ways and a spindle nose diameter of 74.3 mm with 6 TPI threads, the AMAR-3 is engineered for accuracy, stability, and efficient material removal. Its rugged construction, combined with user-friendly features, makes it ideal for workshops requiring dependable, high-precision turning capabilities.