KAAST MACHINE TOOLS C-TURN 270/3000 MANUAL LATHE

Technical Description

The KAAST Machine Tools C-Turn 270/3000 is a precision manual engine lathe designed for heavy-duty and accurate turning operations. It offers a swing capacity of 21.0 inches over the bed and a maximum distance between centers of 116.0 inches, accommodating large workpieces. The lathe features a robust spindle bore of 3.30 inches, enabling the passage of sizable stock. It is powered by a 10.1 HP motor that delivers spindle speeds up to 1,293 RPM, with 18-step speed selection for versatile machining. The machine bed width measures 350 mm (13.5 inches), providing enhanced stability and rigidity during heavy cuts. The X-axis travel is 330 mm (12.8 inches), and the toolholder has a Z1 travel of 150 mm (5.85 inches), supporting precise tool positioning and feed control. The lathe accepts various threading options, including Whitworth, metric, and diametral pitch threads, with feeds ranging from 0.06 to 0.88 mm/rev on the Z-axis. Its tailstock is constructed for strength and fine positioning, with a precision-ground, graduated quill ideal for drilling and turning applications. The feed handwheel can be mounted on either side for operator convenience. Built with precision-ground, hardened guideways and a universal gearbox, the C-Turn 270/3000 ensures low noise and smooth operation. This lathe is suitable for radial turning, facing, grooving, tapering, and chamfering tasks, supported by optional features such as stepless spindle speed control and constant surface speed functionality for enhanced versatility in workshops requiring robust manual machining capabilities.