MACHINE SPECIFICATIONS
GS-4000 Series |
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SPINDLE | GS-4000 / L / L² / L³ | GS-4300 / L / L² / L³ |
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Hole through draw tube | Ø 118 mm | Ø 165.5 mm |
Hole through spindle | Ø 131 mm | Ø 181 mm |
Spindle bearing diameter ( Front / Rear ) |
Ø 180 / 160 mm | Ø 240 / 220 mm |
Hydraulic cylinder | 15" ( 18" ) | 20" ( 24" ) |
Spindle nose | A2-11 | A2-15 |
Motor output ( Cont. / 30 min. ) | 30 / 37 kW ( 40 / 50 HP ) | |
Motor full output speed | 1,150 rpm | |
Spindle drive system | 2-Speed Gear box | |
Spindle drive system | 1: 3 / 1: 6 | 1: 5 / 1: 10 |
Spindle drive ratio | 1 : 3 / 1 : 6 | 1 : 5 / 1 : 10 |
Spindle speed ranges | L : 10 ~ 1,000 rpm H : 20 ~ 2,000 rpm |
L : 6 ~ 600 rpm H : 12 ~ 1,200 rpm |
Spindle full output speed | L : 196 rpm H : 388 rpm |
L : 121 rpm H : 239 rpm |
Spindle torque ( Cont. / 30 min. ) | L : 1,463 / 1,805 N-m H : 739 / 911 N-m |
L : 2,370 / 2,923 N-m H : 1,197 / 1,476 N-m |
Specifications are subject to change without notice.