Page 5 - Prospekt

ULTIMATE TURNING POWER
The heavily ribbed, one-piece thermally balanced headstock and heat dispensing fins evenly dispense heat to reduce deformation, therefore, increasing machining accuracy.
Standard rigid tapping feature provides high-speed precision tapping without the use of floating tap holders. Set-up is easier and depth of thread more accurate, permitting maximum productivity for tapping operations.
The precision direct belt drive system provides greater spindle control, flexibility and serviceability. Pulley ratios fine tune the motor's maximum RPM to match the spindle's maximum RPM, which result in full output at the lowest RPM possible.
GLS-1500 models are available with built-in spindle motors, which eliminate traditional belts and pulleys. This advanced system provides faster spindle response, reduces vibration and power loss, which translate to faster cycle times, higher accuracy, and lowers maintenance costs.
3 4
Spindle Output
Torque
GLS-1500 High speed
Output
Torque
( Nm ) 250
200 191
150 140
GLS-2000 High speed
Output
( kW ) 20
15
11 10
5
4500 rpm
Output
( kW )
20 15
10 7.5 5
( Nm )
( kW )
250
20
15 kW ( 30 min. )
11 kW ( cont. )
Torque ( 30 min. )
775500
Torque ( cont. )
15 kW ( 30 min. )
11 kW ( cont. )
Torque ( 30 min. )
750 Torque ( cont. )
200 191
150 140
100 50 0
Torque
( Nm )
320 287
240
160 143
80 0
15
11 10
2000
4000
6000 rpm
Output
( kW )
20 15
0
Torque
( Nm )
320 287
240
1500
3000
GLS-1500 Low speed
500
GLS-2000 Low speed
100 550
15 kW ( 30 min. )
Torque ( 15 min. )
11 kW ( cont. )
Torque ( cont.
)
15 kW ( 30 min. )
Torque ( 15 min. )
11 kW ( cont. )
Torque ( cont. )
10
7.5 580
160 143
1000
1500 rpm 0
500
1000
1500 rpm
Torque
( Nm ) 80
60
48
40 35
20
12 9
0
1500
3000
4500
Output
( kW ) 12
9 6 3
6000 rpm
Built-in Spindle Output
11 kW ( 15 min. )
7.5 kW ( cont. )
Torque ( 15 min. )
Torque ( cont. )