DISKUS DDS 600 CRA vertical double-spindle surface grinder
Very good machine! Electrically upgrade-contactors.
Machine with extremely low working hours because partly 10 or 15 years in idle. Mechanical parts and tubing’s like new.
Absolutely noiseless machine. Gearbox no repairs required.
Precision machine 15-20 microns/through feed MC
Machine especially suitable for simultaneous grinding of both wheels in large numbers, i.e. shims, piston rings, hydraulic parts, watch parts, stamping parts etc.
Grinding wheel diameter each 600 mm
Grinding wheel height approx. 60 mm
Minimum workpiece grinding height depending from workpiece proportion 0,9 mm
Grinding height x grinding width max. approx. 20x120 mm
Vertical adjustment of each grinding head 150 mm
Hydraulic infeed impulse 0,0025 - 0,025 mm
External dia. of workpiece carrier disk approx. 900 mm
Feeds of rotary feed system stepless 18-153 mm/sec
Grinding wheel speed each approx.(24 m/sec) - 765 rpm
Grinding wheel drive each 22 kW
Total electric load approx. 46 kW / 380 V / 50 Hz
Space required 2000 x 4000 x 2850 mm
Total weight approx. 8 tons
Accessories / Special features:
- 1 hydraulic block make: Vickers
- Air filtering station
- Electrical switching cabinet, rebuilt conventional control
- Column dressing attachment
- Workpiece conveyor
- Automatic release of grinded parts via transport sheet collecting
case. Speed regulation of template feed depending measure and
- Manual adjustment of grinding wheel
- Ampere-meter for both of the grinding spindle
- Central lubrication