E21 E22 E200 E300 Nc Hydraulic Press Brake Wc67y 125t 3200mm 4mm Sheet Metal Bending Machine160t CNC Press Brake

Product Description

E21 E22 E200 E300 NC Hydraulic Press Brake WC67Y 125T 3200MM 4MM Sheet Metal Bending Machine160T CNC PRESS BRAKE
1. Multi-language CNC operating system
2. Silent and reliable internal gear pump
3. Hydraulic system regulated by proportional valves
4. Combination of brushless drive and motor with "can open" digital technology, high precision backgauge which permits permits fast movements of the axes.
5. High precision optical lines
6. Adjustable clampings
7. Hardened, grinded tools and clamps for quick tools adjustment
8. Complete backgauge fingers on double linear guide
9. Stainless steel front supports adjustable in height
10. Automatic mechanical crowning
11. Electrical panel with high quality components
12. European safety standards Start&Stop system
Standard configuration specification:
# Hydraulic system: BOSCH, Germany
# Servo motor and drive: nanjing easton
# Grating ruler: HEIDENHAIN, Germany, GIVI, Italy
# Ball screw and linear guide: HIWIN, Taiwan
# Main electrical components: French SCHNEIDER
# Bench compensation: hydraulic compensation or mechanical compensation
# Simple adjustable pre-moving bracket with guide rail
Working principle of hydraulic deflection compensation mechanism
In the process of bending, the Angle of the bending workpiece is inconsistent due to the certain amount of deformation between the slider and the workpiece, especially the hot-rolled plate of stainless steel, which has large rebound force and large error.This series bending machine adopts the workbench hydraulic automatic deflection compensation mechanism, it is composed of a set of oil cylinder installed in the workbench, and each compensation location of the oil cylinder, size is according to the slider, finite element analysis of the deflection curve design compensation table, hydraulic compensation is after the former three vertical plate, the relative displacement between the neutral version of the convex compensation, to achieve its principle is accomplished by elastic deformation of steel itself raised, so the amount of compensation can be realized within the elastic range in the workbench.
The E22 bending machine CNC system has a high cost performance, and has rich software functions, simple and smooth hardware design, simple and easy operation, and can realize multi-step programming, automatic positioning, automatic step change and other functions. Various control functions optimize the electrical design of the machine tool, improve the operability and electrical reliability of the machine tool, and have built-in hardware self-diagnosis functions, thereby improving the maintainability of the equipment.
Technical parameter

Model	Nominal Pressure (kn)	Length of table (mm)	Distance Between Housing (mm)	Throat Depth (mm)	Stroke (mm)	Open Hight(mm)	Main Motor (kw)	Dimensions (L × W × H)(mm)
40/2000	400	2000	1600	200	110	335	4	2545×1510×2050
40/2500	400	2500	2000	200	110	335	4	2950×1510×2080
63/2000	630	2000	1600	250	110	350	5.5	2555×1600×2130
63/2500	630	2500	2000	250	110	350	5.5	2960×1600×2180
63/3200	630	3200	2600	250	110	350	5.5	3740×1600×2230
100/2500	1000	2500	2000	350	150	400	7.5	2980×1650×2330
100/3200	1000	3200	2600	350	150	400	7.5	3740×1650×2355
100/4000	1000	4000	3200	350	150	400	7.5	4550×1650×2450
100/5000	1000	5000	4000	350	150	400	7.5	5100×1500×2650
125/2500	1250	2500	2000	350	150	410	7.5	3980×1650×2370
125/3200	1250	3200	2600	350	150	410	7.5	3750×1650×2450
125/4000	1250	4000	3200	350	150	410	7.5	4550×1650×2470
125/5000	1250	5000	4000	350	150	410	7.5	5100×1500×2795
125/6000	1250	6000	4500	350	150	410	7.5	6100×1500×2895
160/2500	1600	2500	2000	350	150	425	11	2980×1715×2410
160/3200	1600	3200	2550	350	150	425	11	3750×1715×2450
160/4000	1600	4000	3200	350	190	450	11	4550×1715×2730
160/5000	1600	5000	4000	350	190	450	11	5100×1570×2900
160/6000	1600	6000	4500	350	190	450	11	6100×1570×3010
200/3200	2000	3200	2600	350	240	460	11	3750×1815×2715

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