Knuth Sinus 400/3000 D- 300014

Sinus D is the largest series in the universal lathes segment. The construction follows a classic design but is based on a heavy, one-piece cast machine bed. As with heavy-duty lathes, the frictional connection between the motor and the spindle takes place via a manual multi-disc clutch. With integrated functions such as the removable bed bridge, rapid traverse and a taper turning device, this series offers optional solutions for machining long workpieces or large flanges.

• One-piece heavy casted bed for increased rigidity
• Sturdy headstock design with minimum vibrations
• Rapid feed on 2 axes ensure fast positioning
• Taper turning attachment for additional applications
• Well thought out safety protection

Technical Specs

Product Details

• Removable bridge (250 mm) for machining of large parts with diameters up to 1035 mm
• High accuracy and low-noise operation even at high cutting power
• Heavy and large bed
• Hardened guideways (>HB 400)
• 105 mm spindle capacity for machining of large parts
• Manual central lubrication
• Clutch for soft startup with heavy parts
• Automatic lubrication of headstock and main drive
• Protected leadscrew
• Overload protection for feed shaft and leadscrew
• Support moves in linear and cross directions via rapid feed