Blog

1.Supply of raw materials and core components

Key link

Metal materials

Sheet metal raw materials such as steel plates and aluminum alloys.

Value-added point: The strength and ductility of the material directly affect the bending accuracy and the service life of the mold.

Core components

Hydraulic/servo system → Determines the power and energy efficiency of the machine.

The CNC control system → affects programming flexibility and operational accuracy.

Tooling (Wila, Rocca) → Specialized tooling (such as V-type, R-type) to meet complex bending requirements.

Challenge

High-end hydraulic systems and CNC controllers rely on imports (Chinese manufacturers are accelerating domestic substitution).

2. Design and manufacturing

Key link

Mechanical structure design

The rigidity of the frame and the accuracy of the guide rails affect long-term stability.

Value-added point: Finite element analysis (FEA) optimizes the structure and reduces deformation.

Intelligent function integration

Laser Angle detection, AI rebound compensation.

Value-added points: Reduce trial-and-error costs and increase the first-article pass rate.

Cost distribution

Mechanical structure (40%), control system (30%), hydraulic/servo system (20%), others (10%).

3. Distribution and after-sales service

Key link

Sales channels

Direct selling (high-end brands such as TRUMPF), agents (emerging markets), online platforms.

Value-added points: Offer trial use and technical training (such as operation courses of the Delem control system).

After-sales service

Remote diagnosis (IoT modules), rapid spare parts supply (molds, hydraulic valves).

Value-added point: Service contracts (annual fee system) contribute 20-30% of the manufacturer's profits.

Regional differences

The European and American markets prefer all-inclusive services, while the Asian market pays more attention to cost performance and response speed.

4. Terminal Applications and User Value

Main application fields

Sheet metal processing: chassis, cabinets (batch consistency required).

Automobile manufacturing: Body structural components (high-precision requirements).

Aerospace: Lightweight components (special material bending).

Core user demands

Small-batch production: Quick mold change.

Mass automation: Robot integration.

5. Auxiliary value chain links

Software and digital tools

Offline programming software (Radan, AutoPOL) → Reduce machine idle time.

Simulation (such as AutoForm) → Predict material rebound and optimize processes.

Third-party service provider

Mold customization (local small manufacturers meet non-standard requirements).

Technical training (community colleges, manufacturer certification courses).

The trend of value chain optimization

Upstream integration

Leading manufacturers develop their own control systems to reduce external reliance.

Downstream expansion

Provide "Bending-as-a-Service" and charge based on the duration of use.

Green value chain

Electric servo bending machines (such as Salvagnini P4) replace hydraulic models, reducing energy consumption by over 30%.

Summary：

In the value chain of CNC Press Brake:

High-profit zone: Control system design, intelligent software, after-sales service.

Bottleneck links: Localization of core components (Chinese manufacturers are making breakthroughs), shortage of skilled operators.

Future opportunities：

Leasing model (lowering the entry threshold for small and medium-sized enterprises).

AI+IoT enables predictive maintenance (such as predicting hydraulic failures through vibration data).

By optimizing the value chain, manufacturers can transform from "equipment suppliers" to "solution providers" and gain higher added value

If you have more ideas, please contact us!

Tel: +86 -18855551088

Email: Info@Accurl.com

Whatsapp/Mobile: +86 -18855551088