CHUBU KOKI LL-1000 MANUAL LATHE

Technical Description

The CHUBU KOKI LL-1000 manual lathe is a precision machine tool designed for medium to large workpieces, featuring a maximum swing capacity of 24.8 inches (630 mm) and a center-to-center distance of 39.4 inches (1000 mm). It has a robust construction with a spindle bore around 55-75 mm, enabling it to handle sizable shafts and components. The lathe’s bed length supports turning operations up to 39.4 inches, providing ample workspace for various machining tasks. The machine is equipped with a 3 to 4-jaw chuck options and a cross slide with a swing capacity of approximately 17 inches (435 mm), allowing for accurate and versatile workpiece holding and tool positioning. The spindle speed range typically spans from low to moderate RPM suitable for a variety of metals and cutting conditions, powered by a motor in the range of 7.5 kW. Key features include a steady rest for supporting long workpieces, precise manual control for tool feed and spindle rotation, and a sturdy bed width of about 550 mm ensuring stability and reduced vibration during operation. The CHUBU KOKI LL-1000 is manufactured in Japan and is known for its durability, accuracy, and suitability for general turning, facing, threading, and drilling operations in metalworking shops.