SMTCL CW61160 MANUAL LATHES

Technical Description

The SMTCL CW61160 Manual Lathe is a heavy-duty machine designed for large-scale, precision turning operations. It features a maximum swing over the bed of 63 inches (1600 mm) and a spindle bore of 5.12 inches (130 mm), allowing for machining of large-diameter workpieces. The lathe provides a swing over the cross slide of 47.24 inches (1200 mm), enabling efficient handling of substantial components. Powered by a robust 29.5 HP (22 kW) motor, it delivers strong cutting torque suitable for heavy machining tasks. The spindle speed ranges from approximately 2 to 250 RPM, offering versatility for various machining requirements. The lathe supports workpiece lengths from 1.5 to over 10 meters, with some models offering up to 20 meters and a maximum load capacity of 6,000 kg. It incorporates a rigid bed structure with composite finning plates enhancing integral rigidity by over 30% compared to conventional designs. The headstock features hydraulic control for spindle rotation and braking, improving operational safety and ease. The tailstock includes a calibrated quill with a taper bore (Metric 80#) and a travel of 300 mm, facilitating precise support of long workpieces. Tool post travel and positioning support efficient heavy cutting, with a cross slide travel up to 840-960 mm and a mid-tool post travel of 300 mm. The lathe is designed for steady, precise machining with features like forced pressure oil lubrication for the headstock and an ergonomic arrangement for operator convenience and maintenance. Its applications include heavy-duty machining in automotive, aerospace, and industrial manufacturing sectors.