Swiss-type cnc lathe

STAR Micronics SR-20RIII

TECHNICAL DETAILS
- Number of axes : 7
- Number of spindles : 2
MAIN SPINDLE
- Max. bar diameter : 20 [mm]
- Max. machining length : 205 [mm]
- Spindle speeds : 10000 [rpm]
- Spindle power : 3.7 [kW]
- C axis indexing precision : 0.001 [°]
COUNTER-SPINDLE
- Max. bar diameter : 20 [mm]
- Spindle speeds : 8000 [rpm]
- Spindle power : 2.2 [kW]
- C axis indexing precision : 1 [°]
- Number of guide bush holders : 1
GUIDE BUSH HOLDER 1
- Number of positions : 10
- Number of motorized positions : 4
END ATTACHMENT
- Number of positions : 7
SECONDARY OPERATION
- Number of positions : 4
- Number of motorized positions : 4
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- Live tools speed : 8000 [rpm]
POWER SUPPLY
- Supply voltage : 400 [V]
- Total installed power : 7 [kW]
WEIGHT & DIMENSIONS
- Machine floor space : 2200 x 1200 [mm]
- Machine height : 1700 [mm]
- Machine weight : 2200 [kg]
MACHINE HOURS
- Number of hours under power : 107555 [h]
- Number of working hours : 91025 [h]
- Number of spindle hours : 54783 [h]

EQUIPMENT
- CNC : Fanuc 300is-model A
- Rotating guide bush
- Parts catcher
- Parts conveying strip
- Ejection of workpiece
- Coolant tank