GB-A Series

The GB-A series is a fully automatic bending center designed for high-volume sheet metal production. Equipped with GloryStar’s proprietary CNC system and high-precision servo drives, it provides fast and accurate automated bending operations. The system improves production efficiency while minimizing operator involvement and setup tim

About GB-A Series

The GB-A Series Fully Automatic High-Speed Bending Center is a high-precision, high-efficiency sheet metal bending solution featuring an advanced and well-engineered structure. It incorporates a self-developed control system specifically designed for bending centers, high-precision gear reducers, ball screws, linear guide rails, and high-performance servo motors to enable fully automated bending operations.

Key Features of the GB-A Series Fully Automatic Bending Center

  • Equipped with a top-tier CNC system with powerful features and an intuitive interface that reduces the learning curve and improves efficiency.
  • Equipped with high-performance absolute servo motors, provides stronger output power, acceleration, accuracy, efficiency, and are safe + reliable in demanding applications.
  • Fitted with an EU-standard linear scale with 0.0005mm resolution, ensuring precise bending and accurate angles.
  • Equipped with a customized high-precision reducer with accuracy up to 20 arc-seconds, ensuring stable and precise machine operation.
  • Equipped with a standard deflection compensation system that adjusts the V-axis in real time to ensure parallelism and straightness of the material.

Benefits of Choosing GB-A Series

  • Glorystars’s GB-A Series offers unmatched rigidity, precision, and automated performance for modern fabrication. Users gain reduced setup times, improved throughput, and consistent part quality.
  • This system handles complex tasks like arcs, closed shapes, u-forms, and hemmed edges, etc. with ease. 
  • Full automation for high throughput sheet metal applications –  GB-A can greatly increase production while reducing manufacturing & labor costs.

GB -A Series Specifications

Click the dropdowns below to view detailed specifications for the GB Series.

 

GB-1200A

GB-1500A

GB-2000A

GB-2500A

Bending Length

1200mm / 4ft

1500mm / 5ft  

2000mm / 7ft

2500mm / 8ft

Bending Height

4 sides 170mm

6.69in

4 sides 170mm / 6.7in

2 sides 170mm(6.7in) / 2 sides 350mm(13.8in

4 sides 350mm / 13.8in

Max Bending Size

1200*1200mm

4*4ft

1500*1500mm

5*5ft

2000*1500mm

7*5ft

2500*1500mm

8*5ft

Max Bending Thickness

2mm / 0.08in

3mm / 0.12in

Max Thickness – Iron Plate

1.5mm / 0.06in

2mm / 0.08in

Max Thickness – Stainless Steel

0.8mm / 0.03in

1.5mm / 0.06in

Max Bending Speed

0.2s/per bend

GB-A Series FAQ's

A: The GB-A Series can process stainless steel, mild steel, carbon steel, aluminum, copper, brass, bronze, galvanized steel, titanium, nickel alloys, steel alloys and so on. Please contact us if you have questions/special applications.

A: Glorystar self developed CNC is integrated, easy to operate, and provides quick setup times for complex tasks/fully automated operation. Training and support are provided to ensure you are up and running, can troubleshoot any learning curves, and stay updated/running at peak production.

A: The GB-A Series achieves high bending accuracy via its rigid build quality, auto-deflection compensation, and linear scales with 0.005mm resolution. Over 20 years experience and 400 independent intellectual property rights. Glorystar benders are built with heavy annealed steal frames, extra rigidity for accuracy over time, and precision/quality components. 

A: Absolutely. Its fast setup, tool-changing capabilities, and repeatability make it incredibly capable. However, this machine is designed for full automation/high production sheet metal applications.  Please see the GB-Series hydraulic bending machines, ideal for small and large batch jobs. Feel free to reach out if you need one of our team members to provide pricing or compare models.

Glorystar backs every system with end‑to‑end support: pre‑sales application consulting and sample cutting, turnkey on‑site installation and operator training, 24/7 remote diagnostics, rapid-response field service from certified engineers, a global spare‑parts network, lifetime software updates, and optional process optimization and automation upgrades—everything you need to keep your machine running at peak productivity.