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
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.
A built-in flood coolant system helps to not only prolong blade life, but assists with a cleaner cut, preventing overheating and warping of blades. The hydraulic gravity down feed allows you complete control of the speed of the cut, ensuring the drop of the blade suits to the material that you are cutting, with the automatic stop, the blade will stop spinning once the cut is complete, allowing for safer worker interaction.
Ideal for cutting round, square or rectangular section, bandsaws like this Sterling STC 420 AX CNC are the mainstay of virtually any fabrication shop in the UK. We offer a wide range of Sterling and Bianco Bandsaws, to fit with your cutting requirements, look at the rest of the range here.
We can also supply blades and coolant too, these can be purchased directly off our tooling website. All of our Saws are supplied with a starter set of our Goldcut Blades, we will discuss with you the material you will be cutting to ensure they will meet your requirements and a free container of coolant, so your new saw is ready to begin cutting straight away as soon as it’s delivered to you!
How Does an IPG LightWELD Laser Welder Compare to Traditional MIG or TIG Welding?
26th September 2023
Laser Welding – Frequently Asked Questions
11th September 2023
How to use the gravity down feed on a Bianco saw
30th September 2021
Benefits of the Bianco Bandsaw 420MS
21st July 2017
How to fold, coil, unfold and flip a bandsaw blade FAQ
10th March 2017
How to use the Sterling SRA 440 DGSA Control Panel
21st October 2016
How to Recalibrate the SRA440 DGSA Bandsaw Bow Mitre Digital Readout
21st October 2016
Achieve the best results with the Goldcut Bandsaw Blades
21st October 2016
Holme Lacy College forges ahead with new machinery
3rd June 2023
The National School of Blacksmithing, based in the Rural Crafts Centre at the Holme Lacy Campus of HLNSC (Herefordshire, Ludlow and North Shropshire College), is a provider of a wide.. More
Pembrokeshire College adds to their collection
26th April 2023
Pembrokeshire College is a provider of a wide range of Post-16 study options in South-West Wales, including an impressive set-up for Engineering based courses with their new Welding and Fabrication.. More
6IX Process Design Ltd uprate their machinery with Selmach
14th September 2022
6IX Process Design Ltd, based in Somerset, are manufactures of stainless steel tanks, vessels and processing systems for the brewing and dairy industries. We spoke to Sam Cabell, Managing Director.. More
MR Industrial Services continued success with the help of Selmach Machinery
6th September 2022
MR Industrial Services, based in Corby, Northamptonshire supply a range of architectural and industrial steelwork to the construction industry. We spoke to Carl Peters, Martyn Nimmo and William Adams to.. More
Ridgesteel brings profiling in house to boost their capacity and productivity
23rd November 2021
We spoke to Ryan Ridgewell, General Manager of Ridgesteel and the Black Country Engineering Group about the High Definition Ajan 260amp CNC Plasma Cutting Machine and Sterling 360 DGSAE Bandsaw.. More
“You can never have enough bandsaws” says Channa Engineering Ltd
13th June 2021
Channa Engineering is a family run business based in Essex. They specialise in all metal works, designing and create custom gates, grills, railings, balustrades & much more. We spoke to.. More
Warwick Steel Structures share their thoughts on our service
7th August 2017
Warwick Steel Structures have purchased several machines from Selmach in the past including bandsaws and guillotines, so when they wanted to replace their cutting machine, they got in touch. We.. More