Vertical Turret Lathe - Single Column

PIETRO CARNAGHI AC 20 TM-1800

faceplate diameter 1800 mm
swing diameter 2000 mm
turning height 1500 mm
Control SIEMENS 840 D
workpiece weight max. 5000 kg
ram head dimension 250 x 250 mm
table turning speeds 1 - 320 U/min
power capacity - table 100 kW
Torque 31784 Nm
total connected load 218 kW
weight of the machine ca. 55 t
Turning- and Boring heads:
- 4 x Turning heads + steelholders
- 3 x Turning heads for Capto
- 1 x Boring head (driven)
- 2 x angular boring heads (Manufacturer Benz)

Dimensions:
- Turning diameter on the faceplate 2000 mm
- Faceplate diameter 1800 mm
- Turning height with turning head L100 1500 mm

Power on the ram:
- Clamping force of tool holder or accessories 120,000 N
- Max. Feed force Z and X axis 30,000 N
- Drive power of the milling, drilling and grinding spindle 37 kW
- Speeds for turning 10 - 3000 rpm

Travels:
- Axis X, horizontal support on the crossbeam -2270/+2275 mm
- Axis Z, vertical support on crossbeam 1250 mm
- Axis C, table rotation 360°

Feed speeds:
- Axis X 15,000 mm/min
- Axis Z 15,000 mm/min
- Axis C 3.25 rpm

Coolant system:
- Coolant system filter system 1500 l
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Chain tool magazine with 80 places:
- max. tool weight 30 kg
- Max. tool diameter with free auxiliary slots 250 mm

Disk magazine with 12 slots:
- max. weight of tool holders/accessory units 150 kg
- max. length of tool holders 500 mm
- max. magazine load 1000 kg

Pallet changer with 2 pallets:
- Pallet diameter 1800 mm
- Pallet load capacity (centered) 5000 kg
- Pallet load capacity (on center) 4000 kg


Equipment / accessories:
- 1x pallet with claw boxes, diameter 1800 mm
- 1x hydraulic chuck with base jaws, diameter 1800 mm
- Various drilling and milling heads
- Various turning tool holders
- 2x measuring probes