High speed
High-frequency proportional valves increase dynamics and productivity.
Press brakes
YAWEI PBC Series
High-performance CNC press brakes for precise sheet metal processing. The YAWEI PBC series stands for modern CNC bending technology high speed, precision and ease of use.
The machines are specially designed for industrial applications, where efficiency, repeatability and flexible configurations are crucial.
Maximum precision
Automatic crowning ensures consistently precise bending results.
Intuitive operation
Streamlined controls and clear interface for quick setup.
Process-stable and safe
Precise axis synchronization and stable construction for series operation.
Flexibel konfigurierbar
Customizable from standard applications to complex production.
Your benefits
Efficient, precise and user-friendly.
High speed and efficiency
High-frequency proportional valves significantly increase the dynamics in the bending process.
Maximum precision
Mechanical crowning compensates for material deformations over the entire length.
Intuitive operation
Clear user interface for quick programming and short training.
Flexible configuration
Individual design for standard tasks and complex bending processes.
Product overview
New machine design with modern operating logic.
The PBC series combines a new machine design with a user-friendly Human-machine interface. Optimized controls and intelligent functions ensure easy operation and high performance at the same time.
- High repeatability for industrial series production
- Quick setup thanks to well-thought-out operating and clamping concepts
- Robust construction for long-term everyday production
Technology & equipment
For precise and economical bending processes.
The YAWEI PBC series combines stable axis synchronization, automated Crowning and optional energy-saving technology for permanently productive production.
High-frequency valve control
- Precise Y1/Y2 synchronization even at high speed
- Increasing bending accuracy and high process stability
Mechanical crowning system
- Integrated and CNC controlled as standard
- Constantly precise bending angles over the entire bending length
Servo motor (optional)
- Energy saving and reduced oil temperature
- Longer lifespan with lower maintenance costs
Standard equipment
Tool interface
- Amada quick clamping of the upper tools
Workpiece handling
- 2 Low-deflection crowning vorn verschiebbar
Safety
- Safety by Fiessler AKAS Laserlichtschranken
Control and operation
- DELEM Control (alternativ Cybelec)
Table
- Press table with 13 mm groove for insert dies
Mechanical crowning
- Automatic deflection compensation for constant angular accuracy
Servo-mechanical bending aids up to 200 kg
For ergonomic processing of heavy and large workpieces.
- Ergonomic support when bending heavy sheet metal parts weighing up to 200 kg – for energy-saving and safe work.
- Precise servo-mechanical control ensures precise movements and optimal support throughout the entire bending process.
- Higher productivity and less physical strain through automated handling of large and heavy workpieces.
Bend angle measurement systems
For consistent angle quality with demanding tolerances.
- Precise real-time measurement of the bending angle for consistently high accuracy during every bending process.
- Automatic angle correction compensates for material fluctuations and reduces waste and rework.
- Faster set-up times and reproducible results thanks to intelligent process monitoring directly on the press brake.
5-axis backgauge
Advanced flexibility for complex bending tasks.
- Precise positioning in 5 axes allows maximum flexibility for complex and multi-stage bending tasks.
- Faster set-up times thanks to automatic backgauge adjustment for different workpieces and geometries.
- Higher repeat accuracy and process reliability even with demanding flashings and small tolerances.
6-axis backgauge
Maximum flexibility for highly complex components
- Maximum flexibility thanks to 6 freely programmable axes for highly complex components and demanding bending geometries.
- Highest precision and repeatability even with complex multiple bends and tight tolerances.
- Significantly reduced setup and processing times thanks to fully automatic positioning of the back gauge.
Tandem
Synchronized systems for very long bent parts.
- Synchronized tandem press brakes enable the precise processing of particularly long and large bent parts.
- Maximum stability and even force distribution ensure precise bending results over the entire working length.
- Flexible use as a single or tandem machine increases efficiency and expands the range of uses in production.
Robot
Automated processes for high output in series.
- Automated robot solutions ensure high quantities and maximum efficiency in series production.
- Consistently precise processes reduce errors, scrap and manual operating effort.
- Flexible integration into existing manufacturing processes enables automated handling, loading and unloading as well as sorting of components.
Alternative control systems
Available with Cybelec, ESA or DELEM upon request.
- Freely selectable control systems from Cybelec, ESA or DELEM – tailored to your requirements and processes.
- Intuitive user interfaces enable quick programming and efficient control of complex bending tasks.
- High flexibility and easy integration into existing manufacturing environments for maximum future security.
Extended stroke or reach
For particularly large tools and heavy-duty applications.
- Extended stroke and larger throat enable the processing of particularly large workpieces and the use of high special tools.
- Ideal for heavy-duty applications with more freedom and flexibility for complex bending geometries.
- Greater versatility of the press brake through optimal adaptation to demanding production requirements.
Libellula Bend
Offline programming for processing + fast order preparation and secure processes.
- Offline programming with Libellula Bend enables quick order preparation and reduced machine downtime.
- Automatic processing and collision control ensure safe and efficient bending processes even before production starts.
- Intuitive software support simplifies complex bending tasks and increases productivity and process reliability.
WILA hydraulic tool clamping at the top and bottom
Optional WILA clamping system for quick and precise tool changes.
- Hydraulic WILA tool clamping at the top and bottom enables particularly quick and precise tool changes.
- Safe and consistent tool clamping ensures maximum repeatability and optimal bending results.
- Reduced set-up times and simplified handling increase efficiency and productivity in daily operations.
Technical data
PBC series at a glance
| Model | Bending force(kN) | Bending length A(mm) | Distance betweenside frames B(mm) | Throat D(mm) | Stroke C(mm) | Daylight E(mm) | Speed(mm/s) | Connected load(kW) | Oil tank(L) | Overall dimensionsL × W × H(mm) | Weight(kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PBC-30/1050 | 300 | 1050 | 950 | 90 | 120 | 450 | 200 | 3 | 40 | 1790 × 1235 × 2385 | 3000 |
| PBC-50/2050 | 500 | 2050 | 1750 | 350 | 175 | 495 | 200 | 4,8 | 150 | 2550 × 1450 × 2485 | 4500 |
| PBC-80/2550 | 800 | 2550 | 2150 | 350 | 215 | 535 | 200 | 8,4 | 230 | 3140 × 1540 × 2535 | 6200 |
| PBC-110/3100 | 1100 | 3100 | 2600 | 410 | 265 | 585 | 200 | 8,4 | 300 | 3610 × 1550 × 2935 | 8800 |
| PBC-110/4100 | 1100 | 4100 | 3600 | 410 | 265 | 585 | 200 | 8,4 | 360 | 4610 × 1550 × 2985 | 9600 |
| PBC-160/3100 | 1600 | 3100 | 2600 | 410 | 265 | 585 | 160 | 12 | 380 | 3630 × 1600 × 2985 | 10400 |
| PBC-160/4100 | 1600 | 4100 | 3600 | 410 | 265 | 585 | 160 | 12 | 430 | 4630 × 1600 × 3025 | 12300 |
| PBC-220/3100 | 2200 | 3100 | 2600 | 410 | 265 | 595 | 120 | 15 | 400 | 3650 × 1850 × 2995 | 12800 |
| PBC-220/4100 | 2200 | 4100 | 3600 | 410 | 265 | 595 | 120 | 15 | 500 | 4650 × 1850 × 3095 | 14500 |
The YAWEI PBC CNC press brake is a powerful and versatile solution for modern sheet metal processing with high precision, fast processes, flexible adaptability, user-friendly operation and robust construction.
Your PBC configuration for more performance.
We provide practical advice on configuration, options and integration in your production.