CNC Electro-Hydraulic Synchronization Press Brake

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China Mainland
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Description

Product Detail

?CNC Electro-Hydraulic synchronization press brake

Model:WC67K
Description
1.Machine Frame
The design of the machine frame is a critical part of any machine with relation to its ability to produce accurate parts for a long period of time. SIECC uses several different types of construction depending on the certain dimension such as length, tonnage, stroke, daylight and throat/depth.
2.Large Stroke, Daylight & Throat
The large frame dimensions allow versatile production of parts requiring increased clearance profitably and easily.
Forming of deep sectioned four sided boxes. .
Forming and Removal of Complex Large Parts
3.Y1, Y2 Precision & Flexibility
In the Y1, Y2 ram positioning system each cylinder operates independently in a closed loop system. Linear encoders combined with precision hydraulic valves and the CNC command center, provide ± .0004" accuracy and the ability to program all ram position, speeds and ram tilt.
4.Oversized Ram Guides
Long rectangular shaped guides assure stable, smooth, and secure ram positioning. Conventional machines can typical have these guides mounted on the inside of the frames resulting in obstructions to full length acute angle bends.
5.X Axis Back Gauge
X axis (finger depth) is set automatically via the program. The fingers are mounted on a linear guide for quick, easy, and accurate lateral positioning. A hand crank is located at the top of each finger for height adjustment. Programmable R axis (finger height) is optional.
6.Shimless Bending
Independent left and right axes (Y1,Y2) are controlled by electronic servo valves and electronic linear position controllers. CNC-controlled motorized crowning system homogenizes bending, which forces every point of the bending parts to acquire straight bends. The need for shimming is eliminated.
7.X/R Style Back Gauge
With the X/R style back gauge, the height of the back gauge is programmable in addition to the depth. This is very useful for changes in die height, extreme crowning settings, and for gauging to a flange that may be a different height than the die.
8. Application advantages include:
Stage or Progressive Bending
Fade Out or Conical Work
Enhanced Material Handling with Total Ram Control

Details:

Advantages
1. Technology: Reliable mechanical and hydraulic systems are designed by experienced engineers at the factory by utilizing parametric 3D engineering technology as well as implementation of mechanical and kinematics analysis.
2. Quality: Safe and reliable electronics systems are designed by the factory's Research & Development Center. Only after extensive testing evaluations are the machines approved for production.
Robust machine bodies and construction ensure long machine life and low maintenance. User friendly control unit options are available.
3. Fabricating machinery: Precision parts are manufactured by using T8A steel Punch and Die. Shorter cycle times are achieved by a high speed machining center.

Features
1.Ergonomic Working Height
Lower beam (bed) height for most machines is optimized at approximately 35 to 36" (excluding die holders and dies) for ergonomic operation.
2.Lower Deflection & Longer Life
Acceptable industry stress standards for material are 8.5 kg/mm2 stress. All SIECC machines must meet a value of 5-6 kg/mm2. These strict standards reduce deflection and increase frame durability and the ability to hold tolerances over long periods of heavy use. All incoming plate must be certified the SIECC's standards and requirements. SIECC's high frame rigidity and robustness provides long-term accurate bending.

Parameter

Type	Nominal Force	Worktable Length	Poles Distance	Throat Depth	Stroke	Max. Open Height	Power	Dimension
Type	(KN)	(mm)	(mm)	(mm)	(mm)	(mm)	(KW)	LxWxH (mm)
30T/1600	300	1600	1250	170	90	195	3	1600x920x1660
30T/2050	300	2050	1450	170	90	195	3	2050x920x1660
40T/2200	400	2200	1650	245	100	330	5.5	2260x1200x1950
40T/2500	400	2500	2150	245	100	330	5.5	2560x1200x1950
50T/2500	500	2500	2150	245	100	330	5.5	2560x1200x1950
50T/3200	500	3200	2850	245	100	330	5.5	3260x1200x1950
63T/2500	630	2500	2000	250	120	350	5.5	2560x1350x2120
63T/3200	630	3200	2580	250	120	360	5.5	3260x1350x2120
80T/2500	800	2500	2000	250	120	350	7.5	2560x1350x2120
80T/3200	800	3200	2580	250	120	350	7.5	3260x1350x2120
80T/4000	800	4000	2980	250	120	350	7.5	4060x1350x2250
100T/2500	1000	2500	2000	300	130	400	7.5	2560x1465x2300
100T/3200	1000	3200	2580	300	130	400	7.5	3260x1465x2300
100T/4000	1000	4000	2980	300	130	400	7.5	4060x1465x2300
125T/2500	1250	2500	2000	300	130	400	11	2560x1465x2350
125T/3200	1250	3200	2580	300	130	400	11	3260x1465x2350
125T/4000	1250	4000	2980	300	130	400	11	4060x1465x2350
160T/3200	1600	3200	2580	340	150	450	11	3260x1620x2700
160T/4000	1600	4000	2980	340	150	450	11	4060x1620x2700
160T/5000	1600	5000	4000	340	150	450	11	5060x1620x2850
160T/6000	1600	6000	5000	340	150	450	11	6060x1620x3000
200T/3200	2000	3200	2580	340	150	450	15	3260x1620x2700
200T/4000	2000	4000	2980	340	150	450	15	4060x1620x2700
200T/5000	2000	5000	4000	340	150	450	15	5060x1620x2850
200T/6000	2000	6000	5000	340	150	450	15	6060x1620x3000
250T/3200	2500	3200	2580	400	200	500	18.5	3260x1700x2900
250T/4000	2500	4000	2980	400	200	500	18.5	4060x1700x2900
250T/5000	2500	5000	4000	400	200	500	18.5	5060x1700x3000
250T/6000	2500	6000	5000	400	200	500	18.5	6060x1800x3200
300T/3200	3000	3200	2580	400	200	520	22	3260x2000x3000
300T/4000	3000	4000	2980	400	200	520	22	4060x2000x3000
300T/5000	3000	5000	4000	400	200	520	22	5060x2000x3200
300T/6000	3000	6000	5000	400	200	520	22	6060x2100x3400
350T/3200	3500	3200	2580	400	250	570	22	3260x2000x3000
350T/4000	3500	4000	2980	400	250	570	22	4060x2000x3000
350T/5000	3500	5000	4000	400	250	570	22	5060x2000x3200
350T/6000	3500	6000	5000	400	250	570	22	6060x2100x3400
400T/3200	4000	3200	2580	400	250	580	22	3260x2000x3100
400T/4000	4000	4000	2980	400	250	580	22	4060x2000x3100
400T/5000	4000	5000	4000	400	250	580	22	5060x2000x3300
400T/6000	4000	6000	5000	400	250	580	22	6060x2100x3500
500T/4000	5000	4000	2980	500	300	640	37	4100x2300x3600
500T/5000	5000	5000	4000	500	300	640	37	5100x2450x4000
500T/6000	5000	6000	5000	500	300	640	37	6100x2450x4200
600T/4000	6000	4000	2980	500	300	660	45	4100x2300x3600
600T/5000	6000	5000	4000	500	300	660	45	5100x2450x4000
600T/6000	6000	6000	5000	500	300	660	45	6100x2450x4200