Knuth

Forceturn Series

Our Forceturn series is the optimal solution for customers who want to machine large parts with a powerful CNC lathe. The robust flat bed design ensures high precision when machining heavy workpieces that can be up to 5,000 mm (197 in) long. The control is easy to use and has a teach-in function. Thanks to the two electronic handwheels, the machine can be operated in a similar way to a manual lathe. Options allow adaptation to special requirements. This makes the Forceturn series the best choice for maintenance departments or single part production.
Our Forceturn series is the optimal solution for customers who want to machine large parts with a powerful CNC lathe. The robust flat bed design ensures high precision when machining heavy workpieces ...
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Models
Turning diameter over bed
670 mm
670 mm
670 mm
818 mm
818 mm
818 mm
Turning-Ø over support
400 mm
400 mm
400 mm
570 mm
570 mm
570 mm
Workpiece length (max.)
1600 mm
3100 mm
5100 mm
1600 mm
3100 mm
5100 mm
Speed range
27 1/min - 2250 1/min
27 1/min - 2250 1/min
27 1/min - 2250 1/min
20 1/min - 1500 1/min
20 1/min - 1500 1/min
20 1/min - 1500 1/min
Number of tool stations
4 positions
4 positions
4 positions
4 positions
4 positions
4 positions
Motor rating main drive
15 kW
15 kW
15 kW
15 kW
15 kW
15 kW
Main drive, continuous load
22 kW
22 kW
22 kW
22 kW
22 kW
22 kW
Weight
4100 kg
5600 kg
7600 kg
4500 kg
6000 kg
8000 kg
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Turning diameter over bed
Turning-Ø over support
Workpiece length (max.)
Speed range
Number of tool stations
Motor rating main drive
Main drive, continuous load
Weight
Forceturn 630.15
Turning diameter over bed 670 mm
Turning-Ø over support 400 mm
Workpiece length (max.) 1600 mm
Speed range 27 1/min - 2250 1/min
Number of tool stations 4 positions
Motor rating main drive 15 kW
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Forceturn 630.30
Turning diameter over bed 670 mm
Turning-Ø over support 400 mm
Workpiece length (max.) 3100 mm
Speed range 27 1/min - 2250 1/min
Number of tool stations 4 positions
Motor rating main drive 15 kW
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Forceturn 630.50
Turning diameter over bed 670 mm
Turning-Ø over support 400 mm
Workpiece length (max.) 5100 mm
Speed range 27 1/min - 2250 1/min
Number of tool stations 4 positions
Motor rating main drive 15 kW
View Machine
Forceturn 800.15
Turning diameter over bed 818 mm
Turning-Ø over support 570 mm
Workpiece length (max.) 1600 mm
Speed range 20 1/min - 1500 1/min
Number of tool stations 4 positions
Motor rating main drive 15 kW
View Machine
Forceturn 800.30
Turning diameter over bed 818 mm
Turning-Ø over support 570 mm
Workpiece length (max.) 3100 mm
Speed range 20 1/min - 1500 1/min
Number of tool stations 4 positions
Motor rating main drive 15 kW
View Machine
Forceturn 800.50
Turning diameter over bed 818 mm
Turning-Ø over support 570 mm
Workpiece length (max.) 5100 mm
Speed range 20 1/min - 1500 1/min
Number of tool stations 4 positions
Motor rating main drive 15 kW
View Machine