CNC Controls: SIEMENS 808D / 828D / FANUC OiTF
Weight (approx. KG): 4000
Note: Design & Specifications are subject to change as product improvement is a continuous process at Marshall.
UNO – The #1 Single Spindle Chucker
UNO – The #1 Single Spindle Chucker
UNO, i.e. first or best in any field!
Uno has the highest specifications, features and performance among CNC chuckers.- 60 degree Slant Bed
- Monoblock Casting with 'Harcrete'
- 5500 RPM & 30m/min Rapids
- Up to 8 tools per spindle
- SmartFlow (Patented) Coolant System
| CAPACITY | |
|---|---|
| Swing Over Carriage Covers(mm) | 360 |
| Maximum Turning Dia. (mm) | 250 |
| Maximum Turning Length (mm) | 160 |
| Maximum Boring Length (mm) | 150 |
| MAIN SPINDLE | |
|---|---|
| Spindle Nose (Standard) | A2-5 |
| Front Bearing Bore (mm) | 85 |
| Maximum Bar Capacity (Std.) (mm) | 38 |
| RAPID TRAVERSE (Standard) | |
|---|---|
| X-axis (m/min) | 30 |
| Z-axis (m/min) | 30 |
| SPINDLE DRIVE | |
|---|---|
| Spindle Motor rated power (KW) | 7.5/11 |
| Inf. Variable speed range (Std.) (rpm) | 100-4500 |
| Inf. Variable speed range (Opt.) (rpm) | 100-5500 |
| Linear Slide | |
|---|---|
| X-axis stroke (mm) | 500 |
| Max. Tools/Side | 8 |
| Tool Shank Size | 25×25 |
| Maximum Tool Bore Size (mm) | 40 |
| POSITIONING REPEATABILITY | |
|---|---|
| X-axis | +/- 1.5 microns |
| Z-axis | +/- 2.0 microns |