Ermaksan Green Press Brake 22200-1000
The Ermaksan Green Press Brake 22200-1000 is a high-tonnage CNC press brake suited for heavy manufacturing, shipbuilding, high‑rise construction components, as well as automotive parts, HVAC ducts, and light fabrication, where long bends, high forces, and repeatable accuracy are critical.
Overview
- High-tonnage press brake designed for demanding bending of thick plate and large structural components.
- Applicable to shipbuilding, heavy manufacturing, and construction-grade fabrications requiring deep, long, or multiple bends.
- Capable of handling production of automotive parts and HVAC ducts, as well as general light fabrication when large bed length or high force is needed.
- Suited for operations where consistent bend angle accuracy and repeatability are required across long parts.
- Typically configured as a CNC-controlled machine with programmable axes for higher throughput and reduced setup time.
Typical Cost Ranges
Pricing estimate (USD): $250,000 – $900,000 USD
- Lower end of the range typically corresponds to shorter bed lengths and lower tonnage within the “high-tonnage” class.
- Higher costs are associated with very long bending lengths, higher tonnage, and more advanced CNC control and backgauge configurations.
- Additional options such as automatic tool clamping, sheet followers, and angle-measurement systems can significantly affect the final price.
- Installation, commissioning, training, and tooling packages are often separate line items that add to the total project cost.
Specs That Matter
- Tonnage capacity: Critical for heavy manufacturing, shipbuilding, and high‑rise construction components; must be matched to maximum material thickness, strength, and bend length you intend to run.
- Bending length / bed length: Long parts for ship sections, structural beams, and large HVAC duct panels require sufficient usable bending length and throat depth.
- CNC control and axes: Number of controlled axes (ram Y-axes, backgauge X/R/Z axes, crowning) strongly affects setup speed, bend accuracy, and suitability for complex automotive and light‑fabrication parts.
- Backgauge system: Range of motion, speed, and rigidity are important for repeatable positioning of small automotive parts as well as long ductwork panels.
- Crowning / deflection compensation: Essential on high‑tonnage and long‑bed machines to maintain consistent bend angle across the full length of heavy plate.
- Open height, stroke, and daylight: Influence the ability to run deep box shapes, tall flanges, and multi‑step bends common in HVAC and structural components.
- Tooling interface and tooling capacity: Compatibility with standard press brake tooling systems and the ability to support heavy, long tools is important for flexible production.
Buying Advice
- Confirm required tonnage and bending length based on your thickest, strongest material and longest part (including a safety margin).
- Check that open height, stroke, and throat depth are sufficient for your tallest flanges, box heights, and deep profiles.
- Evaluate the CNC control: ease of programming, graphical bend simulation, and support for angle correction or offline programming if needed.
- Inspect backgauge construction, travel range, and speed, especially if you will run a mix of long structural parts and smaller automotive or HVAC components.
- Verify crowning or deflection compensation capability across the full bed length for accurate bending of heavy plate.
- Assess frame rigidity and overall build quality appropriate for continuous high‑tonnage operation.
- Review available safety systems (light curtains, guards, safety PLC) and ensure they fit your local regulations and workflow.
- Confirm tooling interface type and availability of suitable punches, dies, and segmented tools for your part mix.
- Ask about installation, training, and service support options, including response times and availability of spare parts.
- Estimate operating costs (energy use, maintenance intervals, consumables) in relation to your expected production volume.
FAQ
What types of work is this press brake best suited for? It is suited for high‑tonnage bending in shipbuilding, heavy manufacturing, and high‑rise construction components, while also handling automotive parts, HVAC ducts, and light fabrication.
How should I size the tonnage for my application? Base tonnage on your thickest and strongest material, the longest bend you will run, and add a safety margin to avoid running the machine at its limit continuously.
Why is bed length so important? Bed length determines the maximum part length you can bend in a single hit, which is critical for long ship panels, structural members, and large duct sections.
Do I need CNC crowning on a high‑tonnage press brake? On long, high‑tonnage machines, crowning or deflection compensation is highly beneficial to maintain a consistent bend angle across the full length of heavy plate.
Is this machine overkill for light fabrication and HVAC work? It can be used for light fabrication and HVAC ducts, but its capabilities are especially valuable if you also run large, heavy, or long parts that require high tonnage.
What should I look for in the CNC control? Look for intuitive programming, sufficient controlled axes, bend sequence calculation or simulation, and features that reduce setup time for frequent changeovers.
How does backgauge design affect productivity? A rigid, fast, multi‑axis backgauge improves repeatability and reduces handling time, especially when running a mix of large structural parts and smaller components.
Can one machine handle both automotive parts and heavy plate? Yes, provided tonnage, stroke, and tooling are correctly specified; you may need a flexible tooling strategy to cover both small precision parts and large heavy sections.
What are typical additional costs beyond the base machine price? Common extras include tooling packages, installation and commissioning, operator training, and possibly material handling or safety equipment.
How important is service and support for a press brake in this price range? Service and support are critical, because unplanned downtime on a high‑value, central forming machine can significantly impact production schedules and costs.
Source: Ermaksan Green Press Brake 22200-1000
Ermaksan Green Press Brake 22200-1000
