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CPRO | CPRO 2 Technical Specifications

	CPRO	CPRO2
Grinding length	80 mm	200 mm
Center height	125 mm	125 [150] mm
Foot print (without peripheral equipment)	2250 x 2700 mm	2450 x 2800 mm
Weight (estimated)	4450 kg	5050 kg

Cross Slide (external cylindrical grinding)
Usable slide traverse X	200 mm	200 [250] mm
Usable slide traverse Z	300 mm	500 mm
Axis speed	0 - 10 m/min	0 - 10 m/min
Smallest increment	0.0001 mm	0.0001 mm
Smallest programmable increment	0.0001 mm	0.0001 mm

Cross Slide (internal cylindrical grinding)
Guide system	Roller bearing linear axis	Hydrostatic linear axis with ‘full contact‘ guide and fluid regulation
	Roller bearing linear axis


Usable slide traverse X	50 mm	190 mm
Usable slide traverse Z	100 mm	190 mm
Axis speed	0 - 10 m/min	0 - 10 m/min
Smallest increment	0.0001 mm	0.0001 mm
Smallest programmable increment	0.0001 mm	0.0001 mm

Grinding spindle head (plain bearing)
Grinding wheel-diameter	355 [406] mm	406 [508] mm
-bore	127 mm	127 [203.2] mm
-width max.	40 [60] mm	60 [100] mm
Driving power	2.2 [4.0] kW	4 [5.5 - 7.5] kW
Circumferential wheel speed	45 m/s	45 m/s

CBN-Grinding spindle head (frequency controlled)
Grinding wheel-diameter	350 [450] mm	350 [450] mm
-bore	127 mm	127 mm
-width max.	40 mm	40 mm
Driving power	9 kW	9 kW
Circumferential wheel speed	120 m/s	120 m/s

Workpiece spindle head (roller bearing)
Driving power	4.1 kW	4.1 kW
Rotational speed, infinitely variabel (1/min)	up to 6000	up to 6000
Load on chucks	(dressing at WPSH)	(dressing at WPSH)
	1500 / 4000 Ncm	4000 Ncm
[] = option