WE67K-40/2500-DA52 Electric Hydraulic Servo CNC Synchronous Press Brakes

Specifications

The frame adopts steel and making up structure, the internal stress is eliminated by normalizing and high-frequency vibration to

 

 Main components

1. DA-52 CNC System-------DELEM, Holland
2. High-powered Hydraulic system controls synchronization----BOSCH
3. Light encodes of two sides checking feedback of synchronous position
4. The back gauge equipped with screw mandrel and linear slider is driven by the high-powered servo motor.
5. Hydraulic defection compensation is operated by CNC system.
6. A set of standard of upper and lower moulds.
   1. Front support frame.

 

Ⅲ. Main Import components Fittings

1. DA-52CNC System-------DELEM, Holland
2. Servo motor and coder------YASKAWA, Japan
3. Light encodes------------HEIDENHAIN, Germany
4. Hydraulic driving force----------Major motor: SIEMENS

5. Oil pipe and tie-in---------PARKER

6. Hydraulic valve group--------BOSCH, Germany

1. Main electrical elements--------SCHNEIDER, Germany

8. Standard moulds--------Home-made

9. Frame-----------Home-made

10. Hermetical groupware in oil cylinder--------PARKER

 

 

. Main specification and capacity

WC67Y-40/2500
No.	Items		Value	Units	Remarks
1	Nominal Pressure		400	KN
2	Worktable Length		2500	mm
3	Uprights Distance		2050	mm
4	Throat Depth		200	mm
5	Ram Travel		120	mm
6	Max Opening Height		300	mm
7	Ram Adjustment		70	mm
8	Ram Speed	Unloaded	90	mm/s
		Ful-loaded	20	mm/s
		Return	70	mm/s/
9	Axial Plunger Pump	Mode	10MCY-1B		actual use  10MPa
		Flow	10	ml/r
		Pressure	31.5	MPa
10	Major Motor	Mode	Y132M2—6	B35
		Power	5.5	KW
		Speed	950	rpm
11	Ram Adjusting Motor	Mode	A02—6324	B14
		Power	180	W
		Speed	1400	rpm
12	Backgauge Adjusting Motor	Mode	YU80M6B
		Power	930	rpm
		Speed	0.5	KW
13	Dimension	L	2560	mm
		W	1270	mm
		H	1860	mm
14	Weight		3	T

 

 Structure and Standard Elements

The frame adopts steel and making up structure, the internal stress is eliminated by normalizing and high-frequency vibration to ensure the holistic precision of machine tools and with great rigidity, anti-distortion, anti-incline ability. The thickened working table and ram provides great rigidity. So while working, working table deflects very little and the work piece has the consistency of angles and straightness accuracy.

Functions and Traits of NC system

DA-52 featuring:
 Parameter programming in one page 
6.4" LCD, true-color, TFT display

 Crowning control
 Tool library

 Optional backgaugesecond axis control 
USB interface
Advanced Y axis control algorithm for controlling closed-loop valve and open-loop valve

 Servo, frequency inverter or AC motor control
Panel based housing