Main Features:

1. Special numeric-control system is fitted with mainframe of the bending machine. High bending precision, fast working speed, heat treatment rack, high rigidity worktable to achieve precision bending.

2. Good antiknock frame(welded-steel plate construction),whole frame is been tempering, reduce modification, using large-scale CNC milling machine, process in one time, insure high-precision.

3. Hydraulic synchronous control and Estun NC programmable logic controller ensure accurate repeat-ability and ease use.

4. X axis and Y axis realize accurate positioning function by frequency converter through NC E21 system programming control.

5. Multi-work-step programming function is able to achieve an automatic operation and continues positioning of multi-step procedures, as well as an automatic precision adjustment for positions of rear stopper and gliding block.

6. The machine is provided with bend counting function, for a real-time display of processing quantity and power-failure memory of positions of stopper and gilding block, as well as procedures and parameters.

7. Imported ball bearing lead screw and linear guide rail are used for rear stopper, to ensure the positioning precision of rear stopper, for processing precision of machine to be higher.

8. Replaceable worktable and the upper and lower mound, no welding, forging and precision grinding.

9. Thickening the slider and the vertical plate, to ensure the stability of the machine tool and reduce the elasticity.

10. Rational layout of the oil pipeline design, to prevent the oil temperature rise quickly.

11. The similarity of images and shipping machine can reach 99.5%.

Model	Nominal Force (KN)	Worktable Length (mm)	Poles Distance (mm)	Throat Depth (mm)	Slider Travel (mm)	Max Open (mm)	Y-axis Downward Speed (mm/sec)	Y-axis Back Stroke Speed (mm/sec)	Bending Angle Precision (°)	X-axis Max. Distance (mm)	Workpiece Linearity (mm/m)	Back Supper (PCS)	Main Motor (KW)	LWH (mm)
40T/2200	400	2200	1850	230	100	320	80	70	<±40	500	0.5	2	5.5	225012001910
40T/2500	400	2500	2030	230	100	320	80	70	0.5	500	0.5	2	5.5	255012001910
50T/2500	500	2500	1970	230	100	320	80	70	0.5	500	0.5	2	5.5	255012102000
63T/2500	630	2500	1970	250	100	320	80	70	0.5	500	0.5	2	5.5	255013002210
63T/3200	630	3200	2500	250	100	320	80	70	0.5	500	0.5	3	5.5	325013002210
80T/2500	800	2500	1970	250	100	340	80	70	0.5	500	0.5	2	7.5	255014502300
80T/3200	800	3200	2500	250	100	340	80	70	0.5	500	0.5	3	7.5	325014502300
80T/4000	800	4000	3100	250	100	340	80	70	0.5	500	0.5	4	7.5	405014502400
100T/2500	1000	2500	2000	320	120	370	80	70	0.5	500	0.5	2	7.5	255015502500
100T/3200	1000	3200	2600	320	120	370	80	70	0.5	500	0.5	3	7.5	325015502500
100T/4000	1000	4000	3100	320	120	370	90	82	0.5	500	0.5	4	7.5	405045502500
125T/3200	1250	3200	2600	320	120	370	90	82	0.5	500	0.5	3	7.5	325015502500
125T/4000	1250	4000	3100	320	120	370	90	82	0.5	500	0.5	4	7.5	405015502500
160T/3200	1600	3200	2510	320	200	450	90	86	0.5	500	0.5	3	11	325017002800
160T/4000	1600	4000	3040	320	200	450	90	86	0.5	500	0.5	4	11	405017002800
160T/5000	1600	5000	3800	320	200	450	90	86	0.5	500	0.5	5	11	505019003100
160T/6000	1600	6000	4600	320	200	450	90	86	0.5	500	0.5	6	11	605019003100
200T/3200	2000	3200	2510	320	200	450	90	86	0.5	500	0.5	3	15	325019502800
200T/4000	2000	4000	3040	320	200	450	90	86	0.5	500	0.5	4	15	405019502800
200T/5000	2000	5000	3800	320	200	450	90	86	0.5	500	0.5	5	15	505019503000
200T/6000	2000	6000	5000	320	200	450	90	86	0.5	500	0.5	6	15	605019503300
250T/3200	2500	3200	2510	400	250	560	90	86	0.5	500	0.5	3	18.5	325020003200
250T/4000	2500	4000	3040	400	250	560	90	86	0.5	500	0.5	4	18.5	405020003400
250T/5000	2500	5000	3800	400	250	560	90	86	0.5	500	0.5	5	18.5	50502003400
250T/6000	2500	6000	5000	400	250	560	90	86	0.5	500	0.5	6	18.5	605020003400
300T/3200	3000	3200	2500	400	250	560	90	86	0.5	500	0.5	3	22	325020003450
300T/4000	3000	4000	3040	400	250	560	90	86	0.5	500	0.5	4	22	405020003450
300T/5000	3000	5000	3800	400	250	560	90	86	0.5	500	0.5	5	22	505020003450
300T/6000	3000	6000	4800	400	250	560	90	86	0.5	500	0.5	6	22	605020003450
400T/4000	4000	4000	3040	400	250	560	90	86	0.5	500	0.5	3	30	405021803400
400T/5000	4000	5000	3800	400	250	560	90	86	0.5	500	0.5	4	30	505021803500
400T/6000	4000	6000	5000	400	250	560	90	86	0.5	500	0.5	5	30	605021803800
500T/5000	5000	5000	3800	400	300	600	90	86	0.5	500	0.5	6	45	505035003700
500T/6000	5000	6000	5000	400	300	600	90	86	0.5	500	0.5	3	45	605035003700
600T/4000	6000	4000	3000	400	302	600	90	86	0.5	500	0.5	4	45	405045003700
600T/6000	6000	6000	4800	400	320	600	90	86	0.5	500	0.5	5	45	605045003700
800T/6000	8000	6000	5000	400	320	600	90	86	0.5	500	0.5	6	55	630045006000

No.	Accessory Name	Model/Manufacturer	Others	Configuration
1.	CNC System	E21 System		Standard
2.	Electrics	Schneider Electric	Travel switch & Limit switch
3.	Main Motor	Best brand Motor in China
4.	Back gauge, synchronous belt, synchronous wheel	Taiwan, China	positioning control
			Guaranteed precision
5.	Frequency Converter	JRACDRIVE	positioning control
			Guaranteed precision
6.	Pedal Switch	South Korea KACON
7.	Backgauge	Ball screw linear guide rail-Taiwan HIWIN
8.	Hydraulic system	China
9.	Oil Pump	SUNNY-USA
10.	Sealing Ring	Japan
11.	Oil Tube Connector	Casing connector
12.	Front Safety Guard	Produced by MYT
13.	Back Safety Guard	Produced by MYT
14.	Die	One set of standard dies
15.	Clamping	General clamping tools
16.	Crowning Mode	Hydraulic crowning		Optional
17.	Crowning Mode	Mechanical crowning
18.	Laser Protection	DSP- Italy
19.	Front Photoelectric Protection	LNTECH-Shangdong
20.	Back Photoelectric Protection	LNTECH-Shangdong
21.	Clamping	Quick clampings
22.	System Options	E200P、DA41S ,DA52S, E300, CT8
23.	Safety Standard	■ CE □CSA ■NR-12 □OSHA

Hydraulic Press Brake with E21 NC Control System

Main Configuration of Hydraulic Press brake with E21 NC Control System

Safety Standard of Hydraulic Press brake with E21 NC Control System

E21 Control System of Hydraulic Press brake with E21 NC Control System

Optional Upper Tools and Down Tools of Hydraulic Press brake with E21 NC Control System

Details of Hydraulic Press Brake with E21 NC Control System