Sterling STC 420 AX CNC Twin-Column Automatic Bandsaw
Sterling’s range of bandsaws are one of the leading brands in the metal cutting world. The new STC 420 AX CNC is designed to maximise our customer’s production of heavy metal beams, profiles, and pipe cuts in high-volume quantities, with a fully automatic servo feeding and cutting system. Automatic controls and sensors maximises the performance to cost ratio, and extends the lifetime of a blade up 50% longer.
The Omron Touchscreen CNC controller on this saw enables the user to set-up to 100 programmes with 50 steps each for automatic cutting, simply punch in your lengths and quantities, and let the saw do the work for you.
| MODEL | STC 420 AX CNC | |
| Capacity | ||
| ◯ Round | mm | 420 |
| □ Flat | mm | 420 |
| ▭ Square | mm | 420 x 420 |
| Bed Height | 805 | |
| Main Motor | kW | 7.5 |
| Hydraulic Motor | kW | 1.1 |
| Coolant Pump | kW | 0.2 |
| Servo Feeding Motor | kW | 1.5 |
| Bow Lifting Motor | kW | 1.5 |
| Chip Conveyor Motor | kW | 0.25 |
| Cutting Speeds | m/min. | 15 – 120 |
| Blade Dimensions | mm | 5750 x 41 x 1.3 |
| Tolerances | mm | 0.1 |
| CNC Controller | Omron Touchscreen | |
| Program | 100 Programmes – 50 Steps | |
| Stroke Length | mm | 700 |
| Max. Feed | mm | 9999 |
| Length | mm | 1980 |
| Width | mm | 2860 |
| Height | mm | 2100 |
| Weight | kg | 3300 |
| Operation | Automatic | |
| Vice | Hydraulic | |
| Vice Feed | Servo (1.5kW) |
Features
- Twin-Column rigidity
- Fully automatic CNC
- Hydraulic Blade Tensioning
- Inverter drive providing infinitely variable blade speed
- Automatic bow return
- Hydraulic split vice
- Servo feeding with 700mm stroke
- User-friendly Omron touch screen
- Highly efficient gearbox
- CNC control panel (100 Programs – 50 steps)
- Sensitive cutting pressure regulation
- Proximity switch for sensing if the blade is slipping
- Motorised Swarf brush
- Chip Conveyor
- Carbide blade guides with hydraulic bearings
- Flood Coolant system
Options
- Hydraulic top clamps
- Spray mist lubrication
- Hexagonal Vice for bundle cutting
- 15kW Motor
- Roller track and measuring systems
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