Elettromeccanica Giordano Colombo: high speed spindles and five axis heads for machines

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COMPACT

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2 axis head with compact bodyframe. Suitable for woodworking, light alloys and composites (fibreglass, carbonfiber) machines, this 2 axis unit allows complex medium entity operations. Motion trasmission trough servomotors(equipped with integrated encoder)controlled motorization.      

TECNICHAL DATA
REDUCTION RATIO : 252,5:1
"C AXIS" :  
Axis rotation ±225°
Maximum continuos work speed: 80°/sec (3000 rpm)
Maximum continuos positioning speed: 135°/sec (5000 rpm)
Axis torque under continuos work: 450Nm
Torque under discontinuos working condition: 650Nm
"A AXIS" :  
Axis rotation ±100°
Maximum continuos work speed: 80°/sec (3000 rpm)
Maximum continuos positioning speed: 135°/sec (5000 rpm)
Axis torque under continuos work: 300Nm
Torque under discontinuos working condition: 420Nm
SERVOMOTOR (C Axis) Yaskawa
SERVOMOTOR (A Axis) Yaskawa
AVAILABLE ELECTRIC SPINDLES:  
RA 120 HSK F63 Liquid Cooling  
WEIGHT: ~100Kg
OPTIONAL: SPINDLE ENCODER
  AXIS ENCODER
  AXIS BRAKE
  CONTINUOS ROTATION

 

POWER DIAGRAM:

RA 120 HSK 63F A B C D
Velocità nominale Rated Speed Rpm 12000 15000 18000 24000
Frequenza nominale Rated Frequency Hz 400 500 600 800
Tensione nominale Rated Voltage V 380 380 380 380
Tipo di servizio Duty Tipe
S1 S1 S1 S1
Potenza nominale Rated Power kW 11 11 8 6,7
Corrente nominale Rated Current A 28,5 28,5 24 18
Coppia nominale Rated Torque Nm 8,7 7 4,2 2,6
Numero di Poli Number of poles P 4 4 4 4
 
Lubrificazione cuscinetti Bearings lubrification GRASSO GREASE
Raffreddamento Cooling A LIQUIDO LIQUID
Attacco utensile Tool attachment DIN 69893 HSK 63F form F
Sbloccaggio utensile Tool unclamping PNEUMATICO PNEUMATIC