China Yawei AHYW intelligent flexible bending center adopts the pressure arm loading method, which is suitable for mesh, corrugation, hollowing and all kinds of flat or special-shaped workpieces. It is also equipped with 13-axis sychronization control, which has more functions and a wider range of applications. All kinds of flat or special-shaped work pieces are suitable, with automatic reposition, oblique reposition, dual C-axis rotation and other functions, a wider range of applications, in terms of stability, reliability and other aspects of superior performance.
PB-2000 CNC Panel Bender
Max. bending speed: 0.2second/time
Max. bending width: 2000mm
Max. Bending height: 170mm
Rated voltage: 380v
Total Motor power: 77Kw
Average power: about 2.5Kw
Noise: about 50dB
Machine dimension: 510*265*330cm
Total Machine weight: about 16t
Max. bending thickness (Optional thicker Panel Bender):
UST 515N/mm2 304 stainless steel 1.2mm
UST 410N/mm2 cold panel 1.5mm
UST 265N/mm2 aluminum panel 2.0mm
Minimum sheet thickness: 0.35mm
Four sides forming, minimum inner size: 140*190mm
Double sides forming minimum inner size: 140mm
Max. bending size: 2000*1250mm
Axis quantity: standard 13 axes concurrent linkage
Loading method: Pressing arm
Positioning method: Y axis double lift
automatic positioning ruler
Suitable material: Stainless steel, aluminum panel, cold panel and other metal material
Panel requirement: Mesh, corrugated, hollowed out and all kinds of flat or special- shaped work pieces are suitable
Functions and features: Suck arm&Pressing arm
Auto-location adaption, oblique
location adaption, dual C-axis rotation
Model | 1400P | 2000P | 2500P | Remarks |
Max. bending speed | 0.2s/bend | 0.2s/bend | 0.2s/bend | |
Max. bending width | 1400mm | 2000mm | 2500mm | |
Bending height | 170mm | 170mm | 170mm | |
Rated voltage | 380V | 380V | 380V | |
Voltage peak power | 15KW | 22KW | 25KW | |
Average power | about 1.5KW | about 2.2KW | about 2.5KW | |
Noise | about 40db | about 40db | about 40db | |
Overall dimension | 440cm X 190cm X 290cm | 510cm X 265cm X 330cm | 565cm X 300cm X 340cm | |
Total weight | about 12tons | about 16tons | about 19tons | |
User operating environment | Operating system above win7 | Operating system above win7 | Operating system above win7 | |
CNC system | PC-BASE New independent R&D ganged 13 axes Full servo CNC system | PC-BASE New independent R&D ganged 9/13 axes Full servo CNC system | PC-BASE New independent R&D ganged 9/13 axes Full servo CNC system | PC-BASE all new self developed multi axises sychronization, standard full servo numerical control system which support 128 axises. single control board can support up to 32 axises sychronization,which can achieve unlimited cascading; |
Servo motor | independent R&D | independent R&D | independent R&D | Jointly developed a fully closed-loop system with a single power of up to 22KW, which is perfectly matched with the Lanhao control system and has the highest efficiency in the industry |
Screw brand | International top screw manufacturer - Nanjing Technical Equipment | International top screw manufacturer - Nanjing Technical Equipment | International top screw manufacturer - Nanjing Technical Equipment | 8020 heavy type grinding grade screw supplied by top domestic lead screw manufacturer, has a more stable transmission and higher precision |
Bearing brand | International top Japanese bearing manufacturer-NACHI | International top Japanese bearing manufacturer-NACHI | International top Japanese bearing manufacturer-NACHI | Japan NACHI original high-load ball screw injection molding machine special bearings, bearing ball diameter up to 16mm, 12 bearings per shaft |
Linear guide rail | International top linear guide rail manufacturer-Nanjing Technical Equipment | International top linear guide rail manufacturer-Nanjing Technical Equipment | International top linear guide rail manufacturer-Nanjing Technical Equipment | heavy-duty high-precision P3 class 55 roller type rail, greater load bearing, higher precision. |
Frame | Casting integrated forming | Casting integrated forming | Casting integrated forming | self developed high-grade casting machine body, using high-grade QT500-7 and gray iron 250 castings, which effectively ensures the stability under high tonnage impact. |
Upper and bottom tooling | patented spherical cutter head: more wear-resistant,longer service life | patented spherical cutter head: more wear-resistant,longer service life | patented spherical cutter head: more wear-resistant,longer service life | patented tool, with carburizing treatment process, high-frequency quenching overall tempering, more wear-resistant, longer service life |
Gripper units | none | The suction cup gripper can be replaced at will, with automatic inspection / none | The suction cup gripper can be replaced at will, with automatic inspection / none | Imported oil-proof material, durable and replaceable |
Main Pneumatic Components | Japan SMC/Taiwan AirTAC | |||
Lower Voltage Electrical Components | Schneider France | |||
Reducer | Self R&D | High-precision helical tooth planetary reducer, with stronger load carrying capacity | ||
Coupling | TECMEN | Sino-Germany | ||
Oil System | Taiwan | |||
Max. sheet thickness | UTS 580N/mm2 stainless steel 1.0mm | UTS 580N/mm2 stainless steel 1.0mm | UTS 580N/mm2 stainless steel 1.0mm | |
(Standard tooling) | UTS 410N/mm2 cold plate 1.2mm | UTS 410N/mm2 cold plate 1.2mm | UTS 410N/mm2 cold plate 1.2mm | |
UTS 265N/mm2 Aluminum plate 1.6mm | UTS 265N/mm2 Aluminum plate 1.6mm | UTS 265N/mm2 Aluminum plate 1.6mm |
Min. sheet thickness | 0.35mm | 0.35mm | 0.35mm |
Minimum size of quadrilateral forming (not include the inside folding margin) | about 140X190mm | 140X190mm | 140X190mm |
Minimum size of bilateral forming | about140mm | 140mm | 140mm |
Hinge tooling (pair) | × | × | × |
Advanced instruction | × | × | × |
Arc command | × | × | × |
Replaceable wide and narrow piece suit | × | × | × |
C-axis lifting | × | √/× | √/× |
Oil supply self lubrication system | √ | √ | √ |
Anti-bias load detecting system | √ | √ | √ |
Plate thickness inspection system | √ | √ | √ |
Automatic feeding and unloading units | × | × | × |
High speed control units | √ | √ | √ |
Flat function | √ | √ | √ |
Hemming | √ | √ | √ |
High power negative pressure pump | × | √/× | √/× |
Handwheel | √ | √ | √ |
Cloud operation and maintenance management system | open | open | open |
Automatic production line interface | open | open | open |
Main Components Descriptions
Each part of Intelligent Flexible Bending Center needs to undergo strict selection, harsh testing, and long-term baking machine, and the key parts certification and selection cycle is nearly four years.

The upper and lower blades (A, D) bend up or down during the job.
The upper pressing tool (B) works simultaneously with the bending blade and the lower pressing tool to hold and bend the panel precisely and efficiently. The lower pressing tool (C) clamps the panel tight when bending.

patented tool, applied imported slow wire process, higher consistency,
general segmented upper pressing tool accuracy up to 0.006mm, the overall heat treatment plus ultra-cryogenic process harder and more wear-resistant. Using cr12mov or 42crmo material, different materials can be selected according to the customer's process. Self-built tool factory, each tool can be traced back to the source, and through strict quality inspection, the quality is more secure.

The core frame of the equipment adopts high-grade QT500-7 and gray iron 250 castings. Stable and reliable long-term operation.

Adopted NaCHI original high-load ball screw injection molding machine special bearings, bearing ball diameter up to 16mm.


Applied heavy-duty high- precision P3 class 55 roller type line rail, which has greater load bearing and higher precision.
8020 heavy-duty grinding grade screw, quality assurance, transmission is more stable, and the accuracy is higher.
Main Configurations and Parts
Main function and parts | Description |
High-grade cast integrated machine | Effectively ensure stability under high tonnage impact forces |
Multi-axis sychronization intelligent numerical control system | self developed a multi-axis sychronizationfull servo intelligent numerical control system |
C axis lift | Can realize C axis lift |
Double C axis automatic tracing system (P series) | Upper and lower pressing tools automatic tracing system, automatic changing and reposition model |
Graphical visual error detection programming | Programming can be completed by entering workpiece parameters and process instructions without the need for cod |
Oil supply self-lubricating system | Automatic alarm of lack of oil to ensure safe operation of the machine |
Y axise double lift automatic positioning ruler | Y axis double lift 5 ruler automatic clamping positioning |
Workpiece misplacing detection function (P series) | When the panel is misplaced, the system automatically alarms |
Workpiece accuracy surface customization function | When the panel is misplaced, the system automatically alarms |
0.001mm system accuracy | 0.001mm system accuracy can reach 0.001mm |
Bias load detection system | When a bias load occurs, the system automatically alerts |
Panel thickness detection system | When the thickness of the workpiece is inconsistent, the system automatically alarms |
Interchangeable and customizable narrow modules (X series) | Replace or customize narrow modules according to workpiece requirements |
Cloud O&M management interface | cloud operation and maintenance management system, detecting equipment operation, and realizing all-round customized management. |
Y axis three positioning rulers (X series) | Y axis far and near positioning rulers, three axises positioning |
off line edition function | Programming in the offline state is flexible and convenient |
Big data self-learning capabilities | Big data self-learning based on bending data |
Advanced programming functions | Advanced programming for complex workpieces |
High-speed control module | Collaborative work at high speed |
Up and down press edge function | Realize the upper and lower edges press of the workpiece |
Flattening function | Realize the flattening of the workpiece |
Self-driving integrated loading and unloading automation components | Optional self-drive integrated automation components or docking third-party automation components to achieve automatic loading and unloading |
Handle wheel | The system has an anti tool collision function, which can control the movement of each axis at will through the handwheel without the risk of tool collision |
flexible bending center can be widely used in the field of steel cabinet shell (file cabinet, tool cabinet,
outer guard, electrical cabinet, communication cabinet, gas cabinet, water meter cabinet... ), kitchenware areas
(refrigerator, air conditioning, stove...). ), furniture, ventilation, refrigeration, purification, door industry, decoration,
elevators and other related metal forming fields.
flexible bending center adopts universal bending mold, only a set of molds can complete the bending of various
shapes, and users do not need to customize the mold. The equipment can easily realize the requirements of circular arc,
crushed edge, loop type, closed type and other complex sheet metal bending requirements


Graphical visualization programming, the user only needs to enter the corresponding bending parameters
according to the size of the workpiece to automatically generate a bending program, ordinary workers can
learn in 2 hours.
The system supports bend detection functions, such as when bending parameters are abnormal, the system
self-test program automatically alarms, and notify the user
Difference Between CNC Press Brakes and Panel Bender from China AHYW Yawei Factory
A press brake and a panel bender is the physical way the sheet metal is bent. For a traditional hydraulic press brake, clamps secure the hangers used to hold the upper punch and the lower riser, which holds the V-die. The punch comes down on the sheet metal to form the bend into the V-die with the assistance of an operator at a foot pedal. V-dies, the most common type of die, will have different sized openings based on sheet thickness and required bend radii and angles. There are many other specialty dies that might be needed depending on the job. Similarly, the punch may need to be varied from a standard punch, such as a gooseneck bending punch for making u-profiles or a narrow punch for when space is limited when making a final bend.
However, investing in various tooling can be expensive and cost-prohibitive to a project. In addition to this, press brake tooling must be replaced over time as the tools wear, and it can also be labor-intensive and time consuming to change out tooling.
A panel bender operates differently and tends to be automated. With a panel bender, the sheet is held steady by the counter blade and blank holder. The machine has upper and lower universal bending blades that generate lateral bending force to fold the sheet metal. Because the counter blade, blank holder, and bending blades are universal, they can adapt to material size and thickness, so there is no need to change out tooling and minimal production downtime in between jobs.
In addition to the tooling advantage, the panel bender has an advantage over a traditional press brake in terms of speed, repeatability, and consistency.
Both can take advantage of CNC (computer numerical control) functionality, but a press brake requires manual manipulation of the sheet metal from bend to bend. Large sheets can be troublesome for operators to manipulate or require several people to complete the bend. Fatigue of the operator can also impact quality and efficiency.
Conversely, a panel bender uses a part manipulator to move the metal around. Once the sheet is inserted against the locating device, the entire piece is formed without the operator having to touch it until it is completed. Intelligent sensors measure the thickness, size of the material, and environmental temperature and adapt the panel bender tooling to those changes, eliminating waste, mistakes, and inefficiencies.
A panel bender can bend a part two to three times faster than a press brake and with much higher consistency. For example, the Salvagnini P4 Panel Bender can complete, on average, 17 bends per minute. The automation of this machine also allows it to be run lights out when tight deadlines are required.
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