Compared to traditional press brakes, CNC press brakes deliver better bending accuracy and efficiency, enabling a 30% increase in bending times within the same period.
Sanxin PBHCNC series is a precision CNC-controlled press brake with crowing in a basic but very complete configuration, standard equipped with 4 CNC-controlled axes (Y1-Y2,X,V). PBHCNC series offers the user a heavy built, reliable, precision CNC press brake at an economical price.
The high precision grating rulers at both sides of the machine continuously measure the movement and position of the upper beam (axes Y1-Y2).
The data is processed and monitored by the CNC controller which controls the hydraulic valves.
The high level of accuracy is obtained during the movement and final positioning of the upper beam due to the continuous monitoring and feedback of the encoder measuring data.
Using this technology, a repeatability of approximately 100% (+/-0.01mm) can be guaranteed.
Standard equipment
CNC DELEM DA53T with 2D colour graphics
Rexroth (Bosh) hydraulic system
High efficiency motor – Siemens
Electrical cabinet with Schneider,Omron components
Fagor optical scales
Sanxin Pro Auto crowning system
Sanxin BGA-2 for X=550mm X,R-Axis
Tool kit: 2 V die (V=8-12) series of 835mm punches
Back guage with dust-proof cover
Heavy duty beam with linear guides for stop finger
DA53T Controller
10.1" high resolution colour TFT “Hot-key” touch navigation Up to 4 axes (Y1,Y2 + 2 aux. axes) Tool / material / product library Advanced Y-axis control algorithms for closed-loop as well as open-loop valves. CNC Crowning control USB memory stick interfacing Profile-53TL offline software
FEA & Stress Analysis
Stress Analysis & Finite Element Analysis The CAE software SOLIDWORKS used as the method to analyze the linear static construction, stress and deformation for press brake and laser cutting machine frames. So for complicated structures, highly complex loading’s, transient modelling and combinations of the above, FEA makes sense.
FEA & Stress Analysis
Stress Analysis & Finite Element Analysis The CAE software SOLIDWORKS used as the method to analyze the linear static construction, stress and deformation for press brake and laser cutting machine frames. So for complicated structures, highly complex loading’s, transient modelling and combinations of the above, FEA makes sense.
Rexroth Proportional Valves
High quality German hydraulic system with high frequency positioning valves. Smooth running of the machine is achieved with high speed machine operation
Hydraulic Oil Tank
Hydraulic tank made of stainless steel, insuring a perfect clean hydraulic system. According to our experience in after sales service, 85% of the problems with the hydraulic system are caused by contamination of hydraulic circuit. Sanxin has committed to reduce such failures and resolve this from the source by implementation of our patented clean hydraulic system.
Fagor grating ruler
Precision grating at both ends of the machine ensure highly accurate positioning of the upper beam. The independently mounted ruler mounting frames automatically compensate for the minimal deflection of the press brake side frames, ensuring perfect bending results. The ram accuracy is guaranteed to +/0.01mm.
Crowning
Always provides an extremely consistent bending angle Available with automatic drive systems Mounted on the right-hand side as standard Motorized adjustments provided for compensation by calculation of controller Can effectively prevent the non-standard collision linear scale of the work piece Compact design which is practically maintenance free
Punches & Dies
Selecting the appropriate press brake punches and dies is a crucial aspect to consider before placing your order. The right combination of punch and die is essential for achieving the desired bending shape. We offer a wide range of tooling options tailored to meet the diverse bending requirements of our customers.
Moveable front support system
With the SPA Thin support system, you can bend thinner sheets and rely on each toalways be correctly positioned and guided.This system is installed in the fingers of theback gauge and can be activated with predefined bending.This enables the plate toslide until it lies adjacent to the back gauge.As a result, you can rely on:
Motorized stop fingers
To ensure superior movement accuracy of the X-axis, we utilize imported ball screws and linear guide rails instead of traditional screw rods. This choice enhances the precision and consistency of our fabrication process.
We have implemented a synchronous pulley mechanism controlled by a servo motor for the rear stop, as opposed to a stepping motor. This upgrade provides better control and accuracy in our operations.
Our entire backgauge system undergoes a high-temperature tempering process to eliminate internal stress, enhance metal plasticity and toughness, and prevent any loss of accuracy resulting from frame deformation.
Sanxin BGA-2 BackGauge
Press Brake 2-Axis CNC BackGauge With X,R-Axis
· Ball screws and double linear guide on X, R-axis
· Fingers on linear guides and micro adjustment.
· Mechanical accuracy ± 0.05 mm.
· Axes X speed 500 mm/s
· Axes R speed 500 mm/s
CNC Press Brake
80T1600 CNC Press Brake DA53T 4+1
Undoubtedly, the controller serves as the brain of the entire machine. At our company, we provide controllers from three reputable brands: Delem, ESA, and Cybelec. These controllers are imported from the Netherlands, Italy, and Switzerland, respectively.
CNC Press Brake
125T/4000 CNC Press Brake DA53T 4+1
Undoubtedly, the controller serves as the brain of the entire machine. At our company, we provide controllers from three reputable brands: Delem, ESA, and Cybelec. These controllers are imported from the Netherlands, Italy, and Switzerland, respectively.
CNC Press Brake
160T4000 CNC Press Brake DA53T4+1
Undoubtedly, the controller serves as the brain of the entire machine. At our company, we provide controllers from three reputable brands: Delem, ESA, and Cybelec. These controllers are imported from the Netherlands, Italy, and Switzerland, respectively.
CNC Press Brake
200T4000 CNC Press Brake DA53T 3+1
Undoubtedly, the controller serves as the brain of the entire machine. At our company, we provide controllers from three reputable brands: Delem, ESA, and Cybelec. These controllers are imported from the Netherlands, Italy, and Switzerland, respectively.
