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DISKUS DD 400 II CRM
Type: DD 400 II CRM
Manufacturer: DISKUS
Group: Grinders various
Subgroup: Double surface grinder
Stock: 021401
DISKUS DD 400 II CRM is a Double surface grinder designed for precision, high accuracy and reliable operation. Max work-piece height 80 mm; grinding width 40 mm; wheels Ø 400 mm (outside), Ø 250 mm (inside); width/height 50 mm. Wheel speeds 135–1435 t/min (peripheral 24 m/s) and left wheel 1150 t/min (3–30 m/s); feed 26–246 mm/s; 380 V; total installed power 30 kW; weight ≈4200 kg; machine 3300×2600×2300 mm; electric cabinet 1800×400×2000 mm. Accessories: coolant system, redressing device, IONIC measuring instrument, workpiece loader, automatic loading/unloading, set of grinding wheels, lamp. Delivers tight tolerances; suitable for automotive, aerospace, machine tools, medical and watchmaking.
Max. work-piece height | 80 mm |
Grinding width | 40 mm |
Grinding wheel: | |
outside diameter | 400 mm |
inside diameter | 250 mm |
Width / height | 50 mm |
Grinding wheel right side: | |
Grinding wheel speeds: | |
from | 135 t/min |
up to | 1435 t/min |
Peripheral speed | 24 m/s |
Grinding weehl left side: | |
Rotation speed | 1150 t/min |
Peripheral speed | 3 - 30 m/s |
Feed range | 26 - 246 mm/s |
Voltage | 380 Volt |
Total installed power | 30 kW |
Machine's weight about | 4200 kg |
Overall dimensions machine: | |
Length | 3300 mm |
Width | 2600 mm |
Height | 2300 mm |
Dimensions electric cabinet: | |
Length | 1800 mm |
Width | 400 mm |
Height | 2000 mm |
Various accessories: | |
Coolant system | |
Redressing device | |
Measuring instrument | IONIC |
Workpiece loader | |
Automatic loading and unloading unit | |
Set of grinding wheels | |
Lamp |










