This StarChip Series machine has all the features of a classic CNC production lathe. The modern Siemens control meets all requirements for advanced control technology. The machine features an inclined bed with 12-station tool turret and a powerful 15 kW main spindle motor, including a hydraulic 3-jaw chuck with through-hole. A hinged belt conveyor and a highly efficient coolant system complete the equipment package.
Working area | |
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Workpiece length (max.) | 1000 mm |
Maximum workpiece weight | 200 kg - 500 kg |
Angle of slant bed | 45 deg |
Turning-Ø over bed (max.) | 560 mm |
Turning-Ø over support | 350 mm |
Travels | |
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Travel X-axis | 200 mm |
Travel Z-axis | 1050 mm |
Headstock | |
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Spindle speed | 4500 1/min |
Spindle mount | ISO A2-6 |
Lathe chuck diameter | 250 mm |
Spindle bore | 65 mm |
Spindle bore with draw tube | 50 mm |
Rapid feed | |
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Rapid feed X-axis | 30000 mm/min |
Rapid feed Z-axis | 30000 mm/min |
Tooling | |
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Number of tool stations | 12 positions |
Tool shank dimensions | 25 mm x 25 mm |
Diameter | 40 mm |
Accuracies | |
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Positioning accuracy X-axis | ± 0,008 mm |
Positioning accuracy Z-axis | ± 0,008 mm |
Repeatability X-axis | ± 0,004 mm |
Repeatability Z-axis | ± 0,004 mm |
Tailstock | |
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Tailstock taper | 5 MT |
Tailstock quill stroke | 900 mm |
Drive capacity | |
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Motor rating main drive | 15 kW |
Main drive, continuous load | 11 kW |
Motor rating X-axis | 1.8 kW |
Motor rating Z-axis | 1.8 kW |
Measures and weights | |
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Overall dimensions (length x width x height) | 3.57 m x 1.86 m x 1.9 m |
Weight | 4500 kg |
Proven record:
Siemens 828D control
12-station turret
electronic hand-wheel
hydr. 3-jaw chuck Ø 250 mm
auto bar feeder interface
chip conveyor chain type
programable tailstock
coolant system flush gun
air gun
coolant system
automatic central lubrication
heat exchanger control cabinet
work lamp
operational health status indicator
operator instructions
SINUMERIK 828 D – The workhorse in the compact class of CNCs
Highlights
CNC hardware
CNC performance data and functions
CNC technology cycles
Graphic features
CNC tool management
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