CNC Hydraulic Press Brake

The CNC hydraulic press brake, also known as an electro-hydraulic synchronous CNC bending machine, is used to bend a variety of plates, including stainless steel plates, carbon steel plates, copper plates, aluminum plates, and more. This machine features a high precision, smooth functions, and an excellent synchronization performance, making it ideal for use with kitchen ware, bathroom accessories, advertisement boards, light-fixtures and hardware, electric equipment and other metal manufacturing.

Features
The machine body uses a rigid torsion bar design, electro-hydraulic servo valve, and a linear scale to achieve a closed loop control, and a fast, precise motion for sliding block feedback, a high synchronization performance and a high bending accuracy. The repeated positioning error is less than 0.02 mm. The body structure undergoes an annealing treatment to eliminate mechanical internal stress and remain durable. The metal plate stopper is designed with several plate stopper screws. The hydraulic system features an integral control system to make it easier for pipe installation and prevent oil leaks. The machine is equipped with an automatic hydraulic compensation mechanism for deflection, removing any risk of impact caused by sliding block deformation. Users can choose a hydraulic structure or mechanical structure to move the worktable for positioning compensation, and an adjustable, easy to use forward moving support can be equipped upon request. Parameters

Models	Nomal Pressure (Kn)	Length of Table (mm)	Distance Between Housing (mm)	Throat Depth (mm)	Stroke (mm)	Open Hight (mm)	Main Motor (Kw)	Weight (t)	Overall Dimensions (L W H) (mm)
63/2500	630	2500	2000	320	150	380	5.5	5	28751650*2350
63/3200	630	3200	2700	320	150	380	5.5	5.5	3800*1650*2450
100/3200	1000	3200	2700	400	180	440	7.5	7.5	3810*1750*2530
125/3200	1250	3200	2700	400	180	440	7.5	8.2	3820*1800*2530
125/4000	1250	4000	3200	400	180	440	7.5	9	4600*1800*2580
160/3200	1600	3200	2700	400	180	450	11	10.8	3830*1870*2560
160/4000	1600	4000	3200	400	180	450	11	11.5	4610*1920*2700
200/3200	2000	3200	2700	400	180	450	11	12.5	3900*1920*2560
200/4000	2000	4000	3200	400	180	450	11	13.8	4620*1950*2700
200/6000	2000	6000	4800	400	180	480	11	18.5	6080*1950*2900
250/3200	2500	3200	2700	400	200	480	15	15	3900*2150*2950
250/4000	2500	4000	3200	400	200	480	15	16.5	4080*2150*3000
250/5000	2500	5000	4000	400	250	560	15	17.5	5080*2200*3250
250/6000	2500	6000	4800	400	250	560	15	20	6080*2200*3400
300/4000	3000	4000	3200	400	250	560	22	19	4080*2200*3200
300/5000	3000	5000	4000	400	250	560	22	21	5100*2200*3300
300/6000	3000	6000	4800	400	250	560	22	24	6200*2200*3500
400/4000	4000	4000	3200	400	320	630	30	25	4100*2400*3500
400/5000	4000	5000	4000	500	320	630	30	28	5200*2600*3700
400/6000	4000	6000	4800	500	320	630	30	38	6200*2650*4800
500/4000	5000	4000	3200	600	320	630	37	40	4200*2800*4600
500/5000	5000	5000	4000	600	320	630	37	45	5200*2800*4900
500/6000	5000	6000	4800	600	320	630	37	50	6200*2800*5200
600/5000	6000	5000	4000	600	320	630	45	58	5200*3000*5300
600/6000	6000	6000	4800	600	320	630	45	63	6200*3000*5600
800/5000	8000	5000	4000	700	350	800	55	75	5200*3500*5600
800/6000	8000	6000	4800	700	350	800	55	85	6200*3500*5800
1000/6000	10000	6000	4800	700	400	800	55	105

Parts Suppliers

Hydraulic system: BOSCH Germany
Servo motor and drive: ESTUN Nan Jing
Numerical Control System: DELEM Netherland, ESA Italy, CYBELEC Switzerland
Liner scale: HEIDENHAIN, GIVI Italy
Ball screw and liner guide: HIWIN Taiwan
electrical apparatus element: SCHNEIDER France

Numerical Control System and selectable multiple spindles
Crowning System
Samples