ecoLine/proLine 400 CNC
The patented 3-axes concept significantly simplifies the entire system for maximized reliability and uptime. The patented movable workrest axis (W-Axis) allows for additional grinding processes and even complex profiles can be ground. The loading and unloading of the workpieces is always outside of the grinding zone, allowing simplified and safe automation or safe manual loading.
The TSCHUDIN proLine system additionally features a fourth CNC axis (Y-axis, Patent US 9,085,059) to move the regulating wheel vertically in order to eliminate the need to adjust the workrest blade height and to keep the grinding geometry consistent throughout the entire grinding process.
For highest demands on profile accuracy, a grinding spindle housing made from Invar to further reduce thermal influence and ultra-precise (UP) linear slides are optionally available.
Almost completely digitalized processes will facilitate a technology transfers to other manufacturing locations.
Simplicity as the pre-requisite for reliability and precision.
Machine concept – less parts means more reliability
Grinding process – consistency by mastering the thermal growth
Set up process– digitally stored setting data to recall
Operation process– Anyone can reproduce identical results
ecoLine/proLine 400
| ecoLine 400 CNC | proLine 400 CNC | |
|---|---|---|
| CNC Axis | 3 | 4 height adjustable regulating wheel |
| Grinding range plunge grinding | up to ∅ 180 mm (4") | up to ∅ 180 mm (4") |
| Max. grinding length plunge grinding | 280 mm (11") |
280 mm (11") |
| Plunge angle | straight | straight |
| Grinding range through feed grinding | up to ∅ 100 mm (3") | up to ∅ 100 mm (3") |
| Grinding wheel OD x Width/Bore | ∅ 410 x 280/203.2 mm (∅16.1"x11"/8") |
∅ 410 x 280/203.2 mm (∅16.1"x11"/8") |
| Regulating wheel OD x Width/Bore | ∅ 254 x 280/127 mm (∅10"x11"/5") |
∅ 254 x 280/127 mm (∅10"x11"/5") |
| Drive power grinding wheel | 15 kW (20 hp) |
15 kW (20 hp) |
| Option (increased power) | 29 kW (39 hp) |
29 kW (39 hp) |
| Speed steps grinding wheel | infinitely variable/v-constant | infinitely variable/v-constant |
| Peripheral Speed grinding wheel | max. 63 m/sec | max. 63 m/sec |
| Speed range regulating wheel | infinitely variable 5 ‐ 1000 rpm |
infinitely variable 5 ‐ 1000 rpm |
| CNC Control |
FANUC 0i MF | FANUC 0i MF |
| Option | PC front end | PC front end |
| Dimension incl. electrical cabinet | ||
| Length x Width x Height | 2860 x 2660 x 2080 mm | 2860 x 2660 x 2080 mm |
| Weight | approx. 9500 kg (20000 lbs) |
approx. 10000 kg (21500 lbs) |