Sterling STC GA PLC Twin-Column Automatic Mitre Bandsaw
Sterling’s range of bandsaws is one of the leading brands in the metal-cutting world, with the Sterling STC GA PLC Twin-Column Automatic Mitre Bandsaw being no exception. This is a fully-automatic machine in a twin-column design, ideally suited for cutting solid materials, as well as pipes, profiles, and beams in steel-cutting applications, with mitring capacities.
The Siemens PLC controller on this saw enables the user to set up a programme with 10 steps for automatic cutting. Simply punch in your lengths and quantities, and let the saw do the work for you.
| Specification | Unit | STC325 GA PLC | STC360 GA PLC | STC440 GA PLC | STC540 GA PLC | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Capacity | 0° | 30° | 45° | 60° | 0° | 30° | 45° | 60° | 0° | 30° | 45° | 60° | 0° | 30° | 45° | 60° | |
| ◯ Round | mm | 325 | 325 | 300 | 200 | 360 | 360 | 360 | 325 | 440 | 440 | 430 | 320 | 540 | 540 | 510 | 270 |
| □ Flat | mm | 315 | 315 | 300 | 200 | 360 | 360 | 360 | 290 | 440 | 440 | 425 | 290 | 540 | 540 | 450 | 250 |
| ▭ Square | mm | 400 x 315 | 380 x 315 | 300 x 315 | 200 x 315 | 610 x 360 | 590 x 360 | 450 x 360 | 280 x 360 | 610 x 425 | 570 x 440 | 430 x 425 | 260 x 425 | 670 x 540 | 600 x 540 | 450 x 540 | 250 x 540 |
| Bed Height | mm | 655 | 735 | 735 | 845 | ||||||||||||
| Blade Size | mm | 4380 x 34 x 1.1 | 5200 x 34 x 1.1 | 5400 x 41 x 1.3 | 6000 x 41 x 1.3 | ||||||||||||
| Cutting Speed | m/min | 20 – 100 | 20 – 100 | 20 – 100 | 20 – 100 | ||||||||||||
| Main Motor | kW | 2.2 | 3 | 4 | 4 | ||||||||||||
| Hydraulic Motor | kW | 1.1 | 1.1 | 1.1 | 2.2 | ||||||||||||
| Tolerances | mm | 0.3 | 0.3 | 0.3 | 0.3 | ||||||||||||
| PLC Controller | Siemens | Siemens | Siemens | Siemens | |||||||||||||
| Program | 1 Program – 10 Steps | 1 Program – 10 Steps | 1 Program – 10 Steps | 1 Program – 10 Steps | |||||||||||||
| Stroke Length | mm | 500 | 500 | 500 | 500 | ||||||||||||
| Remnant Piece (Scrap Length) | mm | 255 (Automatic Mode) 50 (Manual Mode) |
280 (Automatic Mode) 60 (Manual Mode) |
310 (Automatic Mode) 60 (Manual Mode) |
310 (Automatic Mode) 60 (Manual Mode) |
||||||||||||
| Max. Feeding | mm | 6000 | 6000 | 6000 | 6000 | ||||||||||||
| Length | mm | 2,130 | 2850 | 2850 | 3100 | ||||||||||||
| Width | mm | 2,150 | 2250 | 2350 | 2350 | ||||||||||||
| Height | mm | 1,650 | 1870 | 2000 | 2150 | ||||||||||||
| Weight | Kg | 1,860 | 2400 | 3600 | 3800 | ||||||||||||
| Operation | Automatic | Automatic | Automatic | Automatic | |||||||||||||
| Vice | Hydraulic | Hydraulic | Hydraulic | Hydraulic | |||||||||||||
Features
- Twin column rigidity
- Fully automatic PLC
- Up to 60° Mitre
- Hydraulic clamping of mitre angle
- Hydromechanical Blade Tension
- Inverter drive providing infinitely variable blade speed
- Automatic bow return
- Hydraulic vice
- Hydraulic feeding vice
- Hydraulic rear vice
- Optical height adjustment
- Heavy duty gear box
- PLC control panel
- Sensitive cutting pressure regulation
- Swarf brush
- Carbide blade guides
- Flood Coolant system
Options
- Hydraulic blade tension
- Hydraulic top clamps
- Chip conveyor
- Spray mist lubrication
- Laser cutting line
- Hexagonal Vice for bundle cutting
- Roller track and measuring systems
Sterling’s range of bandsaws are one of the leading brands in the metal cutting world. The Sterling STC GA PLC twin column, automatic, mitre bandsaw being no exception. This a fully automatic machine in a twin-column design ideally suited for cutting solid material, as well as pipes, profiles and beams in steel cutting, with mitring capacities.
The Siemens PLC controller on this saw enables the user to set-up a programme with 10 steps 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 GA PLC 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!
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Frequently Asked Questions
What is the Sterling STC GA PLC Twin-Column Automatic Mitre Bandsaw designed to cut?
The Sterling STC GA PLC Twin-Column Automatic Mitre Bandsaw is aimed at repeated angled cuts in structural steel, pipes, profiles and solid sections. The published range covers STC GA PLC twin-column mitring range. Suitability for a particular grade or section should be confirmed against the actual job and model.
What cutting capacity is available on the Sterling STC GA PLC Twin-Column Automatic Mitre Bandsaw?
The published range includes model-specific; check the round, square and rectangular figures at the required cutting angle on the current specification sheet. Capacity changes with material shape and, where relevant, mitre angle, so compare the correct model and angle in the Selmach specification table.
How does the automatic cutting cycle work on the Sterling STC GA PLC Twin-Column Automatic Mitre Bandsaw?
The machine uses fully automatic material feeding and cutting controlled by a Siemens PLC with a 10-step programme. This reduces repeated operator input between cuts, although loading, safe setup, blade selection and checks remain essential.
Can the Sterling STC GA PLC Twin-Column Automatic Mitre Bandsaw make mitre cuts?
Unlike the straight-cut STC A, this range is marketed for automatic mitre cutting; exact angle limits depend on the selected model. Check the product specification for the exact material section and cutting angle before planning production.
Which bandsaw blade is used on the Sterling STC GA PLC Twin-Column Automatic Mitre Bandsaw?
The published blade specification is model-specific; match blade length, width and tooth pitch to the exact STC GA machine and material. Blade tooth pitch and grade should be chosen for the material, wall thickness and cut frequency; Selmach can advise on suitable replacement blades.
What features or options are available for the Sterling STC GA PLC Twin-Column Automatic Mitre Bandsaw?
For this range, twin-column support and PLC-controlled length and quantity programming are highlighted in the product description. Check which features are standard and which are optional on the quoted model, particularly if coolant management or material handling is important.
What should operators check when maintaining the Sterling STC GA PLC Twin-Column Automatic Mitre Bandsaw?
Follow the machine manual and isolate the saw before maintenance. Routine checks should include blade condition and tension, guides, coolant, swarf removal, vice operation and the feed system. A useful specification point is: The Siemens PLC lets operators enter cutting lengths and quantities for a programmed cutting sequence.
Can Selmach provide a Service Plan for the Sterling STC GA PLC Twin-Column Automatic Mitre Bandsaw?
Ask Selmach about a Service Plan and aftersales support for the Sterling STC GA PLC Twin-Column Automatic Mitre Bandsaw. The recommended service schedule and any included visits or parts should be confirmed for the exact machine, its age and operating hours rather than assumed from the product page.