• NO:6 Jinghua Road , Economic and Technological Development Zone, Yizheng City

Torsional Axis Synchronous Press Brake

FEATURE

  • The entire EU streamlined design, heat treatment frame, high rigidity workbench, optional mechanical compensation device for precise bending.
  • Hydraulic synchronization control and Estun E21programmable logic controller ensure precise repeatability and ease of use.
  • The integrated hydraulic system (Bosch Rexroth, Germany) can quickly and automatically switch to a slow bend.
  • The X-axis and Y-axis are programmed by the controller Advanced variable frequency hydraulic control technology, with more stable, and more reliable operation.
  • The optimal parameter ratio and optimal core configuration ensure stable performance and convenient operation.
  • PB series press brake equipped with standard single-axis backgauge system (X-axis) and single-axis bending angle system (Y-axis), you can choose to add V-axis compensation function, and select the appropriate mold to easily bend the workpiece with complex shapes.

Product description

Specification

                                  Hydraulic press brake (Series WC67Y)

Model Pressure

(KN)

Worktable length

(mm)

Distance between columns (mm) Depth of throat (mm) Stroke

(mm)

Max height between

worktable and ram (mm)

Main motor (KW) Weight

(KG)

Dimension

(LxWxH)(mm)

WC67Y-40/2500 400 2500 1925 220 80 300 4 3000 2650x1100x1950
WC67Y-50/2500 500 2500 2015 220 100 340 4 3750 2650x1250x2100
WC67Y-63/2500 630 2500 2015 250 100 340 5.5 4300 2650x1300x2200
WC67Y-80/2500 800 2500 2010 250 120 380 5.5 5200 2560x1350x2250
WC67Y-80/3200 800 3200 2510 250 120 380 5.5 6000 3260x1350x2280
WC67Y-100/2500 1000 2500 2050 320 150 420 7.5 6700 2550x1360x2270
WC67Y-100/3200 1000 3200 2550 320 150 420 7.5 7200 3260x1365x2520
WC67Y-100/4000 1000 4000 3050 320 150 420 7.5 8500 4060x1365x2720
WC67Y-125/3200 1250 3200 2550 320 150 420 7.5 7800 3260x1465x2600
WC67Y-125/4000 1250 4000 3050 320 150 420 7.5 9000 4060x1460x2800
WC67Y-160/3200 1600 3200 2590 320 200 475 11 10500 3260x1580x2775
WC67Y-160/4000 1600 4000 3040 320 200 475 11 12500 4060x1580x2925
WC67Y-160/6000 1600 6000 4800 320 200 480 11 19500 6060x1580x3480
WC67Y-200/3200 2000 3200 2580 320 200 475 18.5 13200 3260x1650x2800
WC67Y-250/4000 2500 4000 3130 400 250 530 18.5 19000 4060x1840x3150
WC67Y-250/5000 2500 5000 3930 400 250 530 18.5 24000 5060x1840x3450
WC67Y-300/3200 3000 3200 2530 400 250 580 18.5 18000 3300x2100x2980
WC67Y-300/4000 3000 4000 3200 400 250 580 18.5 22000 4060x2040x3330
WC67Y-400/4000 4000 4000 3180 400 320 630 30 30000 4060x2220x3630
WC67Y-400/6000 4000 6000 4700 400 320 630 30 45000 60602x2203x980
WC67Y-500/6000 5000 6000 4600 500 320 70 30 55000 6080x2760x4000
WC67Y-800/6000 8000 6000 4600 500 400 900 37 72000 6100x3250x4300

 

EQUIPMENT

Controller Estun E21 NC System from China
Backgauge Axis 2 (Y, X )
Hydraulic Valve YUNEN from Japan
Hydraulic Gear Pump Sunny from America
Main Motor Siemens from Germany
Electrical Components Schneider from France
Ball Screw and Linear Guide PMI/PYM from Taiwan
Servo Motor/ Servo Drive Estun from China
Tubing Connector JS/EMB from Germany
Clamps Normal Clamp
Front Protection Left & Right Guard
Rear Protection Fully Enclosed Rear Guard

 

More details:

Mechanical Structure

The main mechanical structure of the press brake consists of the frame, column, ram, worktable, the main cylinder and backgauge. The main components are through finite element analysis and optimized design by 3D software to fully guarantee the structural strength and rigidity of each component.

 

Back Side View

 

E21 Control System

 

Siemens Main Motor and America Sunny Gear Pump

 

Germany Rexroth Hydraulic System
France Schneider Electrical
Stop Fingers
Front Support with Linear Guide

 

Normal Clamp

 

Torque Synchronous Control System

Adopt steel torsion bar synchronization system, the structure is very simple, but the accuracy is very high. At the two ends of the ram, there are two synchronizing devices so that the ram movement is always parallel to the worktable. This structure highlights the effect of balancing motion during operation.

 

 

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