COLGAR
08787
MOD. PROGRAM 213 TR 12
CNC SIEMENS 840D Powerline
TECHNICAL DATA
WORK AREA:
X axis - longitudinal stroke of the table 3,500 mm
Y axis - Vertical stroke of the head 2.000 mm
Axis Z - Cross travel of the mast 2.650 mm
W axis - Cross stroke of the boring spindle 700 mm
AXIS B:
Continuous table rotation
Positioning step for 360.000 pos. 0.001 degrees
B axis with mechanical indexing in positions pos. 4 x 90 degrees
Diameter of the hydrostatic fifth wheel 1200 mm
Table dimensions 1800x2000 mm
Maximum permissible load, uniformly distributed on the table surface 15,000 kg.
RAM:
RAM section 410x505 mm
Projection of the head 500 mm
SPINDLE:
Boring spindle diameter 130 mm
Spindle taper ISO 50
Spindle rotation speed 3000 rpm.
FEED RATE:
Hydrostatic B axis rotation 0.002 ÷ 2 rpm
Force 20,000 Nm
Rapid feeds 20.000 mm / min.
MOTOR POWER:
Spindle motor in continuous service S1 100% 37 kW
Spindle torque 2,200 Nm.
HEAD:
Automatic double spindle head VT2S 2,5 degrees
AUTOMATIC TOOL CHANGE:
Tool change 136 positions
EQUIPPED WITH:
-System for external / internal tool coolant
-Heat exchanger
-Direct type measuring instruments: Heidenhain LB 382 C optical scales
-Refrigerant filtration unit

SIEMENS 840D PowerLine numerical control replaced in 2015
Complete washing of the hydrostatic system in 2012

USED MACHINE