ecoLine 300 / 410A
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 ecoLine 300 CNC centerless grinder the ideal system for a high productivity of workpieces with a diameter as small as just 0.1 mm and popular for very frequent change overs or for the use with diamond grinding wheels.
The ecoLine 410 A is built as an angle head grinding machine for the simultaneous grinding of diameters AND shoulders.
The use of natural granite for the machine base and the spindle blocks, the ecoLine machines guarantee a high process capability and maximum output. This results in low cost per piece.
Simplicity as the prerequisite 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 300/410A
| ecoLine 300 CNC | ecoLine 410A CNC | |
|---|---|---|
| CNC Axis | 3 | 3 |
| Grinding range plunge grinding | up to ∅50 mm (2") | up to ∅50 mm (2") |
| Max. grinding length plunge grinding | 100 mm (4") | 115 mm (4.5") |
| Plunge angle | straight | angle head 30° |
| Grinding range through feed grinding | up to ∅ 25 mm (1") | n/a |
| Grinding wheel OD x Width/Bore | ∅ 300 x 100/127 mm (∅11.8" x 4"/5") |
∅ 400 x 100/127 mm (∅15.75" x 4"/5") |
| Regulating wheel OD x Width/Bore | ∅ 225 x 100/50.8 mm (∅8.85" x 4"/2") |
∅ 225 x 100/50.8 mm (∅8.85" x 4"/2") |
| Drive power grinding wheel | 4 kW (5.4 hp) |
4 kW (5.4 hp) |
| Option (increased power) | 9.5 kW (12.7 hp) |
9.5 kW (12.7 hp) |
| Speed steps grinding wheel | ininitely variable / v-constant | ininitely variable / v-constant |
| Peripheral Speed grinding wheel | max. 63 m/sec | max. 63 m/sec |
| Speed range regulating wheel | ininitely variable 5 ‐ 1000 rpm |
ininitely 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 | 2140 x 2100 x 2145 mm | 2370 x 2600 x 2150 mm |
| Weight | approx. 2500 kg (5500 lbs) |
approx. 5000 kg (11000 lbs) |