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INTERNAL AND UNIVERSAL GRINDING MACHINE
Do you need to hold diameter, roundness, and TIR to within 2 microns in large parts that weight up to 1100 lb (500 kg)?
The ILD machine can handle all these challenges —and more— with a single platform.
The ILD specializes in grinding a wide variety of large, long or heavy workpieces with fast changeovers. These include:
- Spindle shafts
- Spindle housings


Natural granite base
Machine bed made of natural granite, the optimal material for achieving the highest accuracy.
Linear motors
Linear motors deliver highly dynamic transmission of power. The technology achieves fast and precise movements that guarantee maximum productivity and quality.
Workhead
Carefully built in our own facilities with high quality components for long life. All this helps to ensure that the workpieces have the optimum quality you are looking for.
Grinding spindles
High quality spindles with high precision bearings with air/oil or lifetime lubrication.
We can offer you a machine including (un)loading systems, feeding or storage systems, and auxiliary stations.
ILD-400 | ILD-600 | ILD-700 | ILD-700U | ||
---|---|---|---|---|---|
Max. internal grinding diameter | mm | 420 | 420 | 500 | 450 |
Max. internal grinding length | mm | 400 | 400 | 400 | 400 |
Max. external grinding length | mm | 150 | 150 | 400 | 400 |
Max. workpiece swing diameter | mm | 600 | 600 | 700 | 760 |
Max. workpiece length incl. clamping system | mm | 800 | 1300 | 500 | 500 |
Max. workpiece weight incl. clamping system | kg/Nm | 500/500 | 500/500 | 500/500 | 500/500 |
X and Z axis stroke | mm | 450/550 | 450/550 | 700/700 | 420/700/U700 |
ILD-400 | ILD-600 | ILD-700 | ILD-700U | ||
---|---|---|---|---|---|
Max. internal grinding diameter | in | 16.5 | 16.5 | 19.6 | 17.7 |
Max. internal grinding length | in | 15.7 | 15.7 | 15.7 | 15.7 |
Max. external grinding length | in | 5.9 | 5.9 | 15.7 | 15.7 |
Max. workpiece swing diameter | in | 23.6 | 23.6 | 27.5 | 29.9 |
Max. workpiece length incl. clamping system | in | 31.4 | 51.1 | 19.6 | 19.6 |
Max. workpiece weight incl. clamping system | lb/ft-lb | 1100/360 | 1100/360 | 1100/360 | 1100/360 |
X and Z axis stroke | in | 17.7/21.6 | 17.7/21.6 | 27.5/27.5 | 16.5/27.5/U27.5 |
Machine tool spindle shaft
Machine tool spindle housing
Hip joint
- Customized maintenance plans depending on production needs, including laser interferometry tests, measuring equipment calibration...
- We do machining tests on your parts to find the best machining solution for you

