CNC Metal Forming Technology
CNC PRESS BRAKE BENDING & CUTTING
8200 mm Tandem Bending Capacity, 240 Ton Bending Force, and 500 mm Throat Depth delivering zero-tolerance industrial sheet metal forming with outstanding precision.
8200 mm Tandem (4100 + 4100)
240 Ton Bending Force
500 mm Throat Depth
Multi-Axis CNC Synchronization
8200 mm
Tandem Capacity
Dual 4100 mm + 4100 mm synchronized press brake system providing single-piece, seamless bending up to 8.2 meters in length.
240 Ton
Bending Power
High-tonnage hydraulic force delivering rigid and millimetric forming power across thick plates and high-yield structural steels.
500 mm
Throat Depth
Generous 500 mm throat clearance allowing frictionless manipulation for deep box bends, wide return flanges, and complex geometries.
CNC 2D/3D
Smart Control
Dynamic automated crowning compensation, precision angle detection, and direct CAD/CAM digital simulation for flawless repeatability.
Production Line Overview
CFS Profile 8200 mm Tandem Press Brake Technology
The Tandem CNC Press Brake at CFS Profile operates via optical linear encoders and advanced multi-axis CNC controllers synchronized down to micron levels.
This state-of-the-art capability enables automotive chassis rails, lighting poles, structural purlins, architectural cladding cassettes, and custom engineering profiles to be fabricated in one single piece with zero weld joints.
- Seamless Single-Piece Fabrication: Flawless bending up to 8.2 meters eliminating welding and assembly costs.
- Dynamic Crowning Compensation: Consistent angular accuracy and uniform pressure distribution along the entire bending axis.
- Flexible Dual Station Capacity: Capability to operate as two independent 4100 mm workstations simultaneously.
- Low-to-Medium Volume Efficiency: Fast tooling changeover and rapid prototyping without high roll-form tooling investments.
HIGH PRECISION SHEET METAL FORMING
CNC Press Brake Bending & Shearing Services
High-accuracy CNC sheet metal bending, guillotine shearing, and custom profile fabrication across extensive size and thickness ranges.
Press Brake Bending & CFS Profile Approach
With evolving industrial demands, bending thick and high-tensile sheet metal requires precise mathematical calculation. Press brake machines consist of CNC control units, hydraulic cylinders, and matched upper (punch) and lower (die) tooling sets. The punch forces the sheet into the V-die under hydraulic tonnage to achieve precise angular bends.
At CFS Profile, we deploy Roll-Forming lines for high-volume standard profiles, while utilizing our 8200 mm Tandem CNC Press Brake for low-to-medium production runs, custom oversized profiles, and heavy plate thicknesses exceeding roll-forming limitations.
Formable Materials & Alloys
Our machinery park and comprehensive tooling inventory accommodate a diverse spectrum of raw materials with varying mechanical properties:
Mild & Carbon Steel (S235, S275, S355)
Galvanized Steel (DX51D to S350GD)
Stainless Steel (304, 316, 430)
Aluminum Plates (1050, 5754, 6082)
High-Strength & Hardox Steels
Perforated & Patterned Sheets
| Technical Parameter | Tandem Operating Mode | Solo (Single) Operating Mode | Advantage & Application |
|---|---|---|---|
| Maximum Bending Length | 8200 mm (8.2 Meters) | 4100 mm + 4100 mm | Continuous long-span structural and facade components |
| Total Hydraulic Force | 240 Ton | 120 Ton + 120 Ton | Rigid forming in thick plates and high-yield alloys |
| Throat Depth Clearance | 500 mm | 500 mm | Unrestricted bending for deep boxes and wide flanges |
| Control System | Multi-Axis CNC Synchronized | Independent 2x CNC | Optical angle sensors & automated crowning compensation |
| Shearing Support | CNC Guillotine Shearing | High-Precision Sizing | Burr-free, straight and angle-accurate preparation cuts |
Key Industry Application Sectors
Steel Construction & Buildings
Custom roof purlins, edge gutters, column cladding cassettes, and heavy-duty wide-span U-C-Z reinforcement profiles.
Automotive & Heavy Transport
Up to 8-meter single-piece chassis side members, trailer sideboards, floor plates, bumper bars, and bracketry.
Solar Energy & Infrastructure
Solar mounting support structures, cable trays, utility lighting poles, and industrial control enclosures.
PRODUCTION & APPLICATION SHOWCASE
CNC Press Brake Gallery
Visual insights from our tandem CNC press brake facility and high-precision forming operations (Click on images to expand in lightbox).
COMMONLY ASKED QUESTIONS
Frequently Asked Questions (FAQ)
Essential information about CNC press brake bending, tandem operation principles, and our engineering capacities.
What is Tandem CNC Press Brake bending and what are its advantages?
Tandem press brake bending operates by synchronizing the electronic and hydraulic axes of two distinct CNC press brake machines. Long parts (up to 8200 mm / 8.2 meters) that cannot be formed on a single machine are bent seamlessly in a single piece. This completely eliminates welding, splice plates, and assembly labor while significantly increasing structural integrity and aesthetics.
What are the maximum bending length and tonnage capacities at CFS Profile?
Our facility provides a continuous bending capacity up to 8200 mm (8.2 meters) in tandem mode with 240 Ton total hydraulic force. For high-mix requirements, the machines can also operate independently as two separate 4100 mm production lines simultaneously.
What advantages does the 500 mm throat depth provide for manufacturing?
Throat depth refers to the distance between the tooling center and the machine side frames. A generous 500 mm throat depth allows wide flange sections, deep return bends, box cassettes, and multi-bend complex profiles to be shaped without interfering with the machine body.
What is the difference between Roll-Forming and Press Brake bending?
Roll-Forming is the most economical solution for high-volume, standardized profile series. However, when quantities are small-to-medium, tooling investments are uneconomical, or wide cross-sections exceed roll-forming limits, CNC Press Brake Bending is the optimal solution. CFS Profile delivers both technologies to provide maximum flexibility and cost efficiency.
Do you offer contract cutting and bending services from custom CAD drawings?
Yes. Our engineering department reviews customer DWG, DXF, STEP, or blueprint files to simulate blank developments, tooling setups, and bending sequences. We provide complete manufacturing solutions including guillotine shearing, press brake forming, and punching.
Get Technical Support & a Quotation for Your Project
Contact our technical team for your 8200 mm Tandem CNC Press Brake bending and shearing requirements to build the best solution together.
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