Case

250 Tons 4000MM Hybrid Servo Press Brake To Egypt

SC SHENCHONG ships one set of WDK 250 Tons 4000MM hybrid servo press brake to Egypt.

Because of the hot weather, clients in Egypt always prefer to choose our WDK series hybrid servo press brake. This series has the advantage that the oil temperature of the machine will not increase during the machine running time so that ensure the stable running of the machine.

Machine Details - Hybrid Servo Press Brake To Egypt

TYPE	WDK-250/4000(ESA S860)
SR.NO.	ITEM	UNIT	SPECIFICATION
1	Nominal Pressure	kN	2500
2	Length of Table	mm	4000
3	Distance Between housings	mm	3200
4	Throat Depth	mm	400
5	Stroke	mm	400
6	Approach speed	mm/s	200
7	Return speed	mm/s	200
8	Working speed	mm/s	10-15
9	Axis (6+1)		Y1, Y2, X, R, +V
10	Y1, Y2 parallel tolerance	mm	±0.01
11	X-axis arbitrary positioning precision	mm	±0.025
12	X-axis repeat positioning precision	mm	±0.015
13	X-axis speed	mm/s	0-500
14	X-axis positioning spacing	mm	5-1000
15	R-axis repeat positioning precision	mm	±0.02
16	R-axis speed	mm/s	0-500
17	R-axis positioning spacing	mm	200
18	Z1,Z2-axis repeat positioning precision	mm	±0.05
19	Z1,Z2-axis speed	mm/s	0-500
20	Z1,Z2-axis moving spacing	mm	2000
21	Open Height	mm	490
22	X axis servo motor	kw	1
23	R axis servo motor	kw	1
24	Main motor	kw	8×2
25	Oil tank capacity	L	80*2
26	Overall Dimensions (LWH)	mm	4540x1980x3260
27	Weight	T	16.5

SR.NO.	ITEM	CONFIGURATION
1	Control system	ESA S860 (ITALY)
2	Hydraulic control system	REXROTH (Germany)
3	Ferrule	EMB (Germany)
4	High-pressure gear pump	ECKERLE (Germany)
5	Magnetic railing ruler	ELGO (Germany)
6	Seal ring	SKF (Sweden)
7	Top punch and bottom die	SHENCHONG
8	Back gauge system	SHENCHONG
9	Oil cylinder	SHENCHONG
10	Heavy load rolling guide	SHANGHAI
11	Primary motor	STARS Servo Motor
12	Single/bipolar air switch	Schneider
13	AC contactor, thermal relay	Schneider
14	Circuit breaker, button	Schneider
15	Miniature relay	Schneider
16	Linear guide, ball screw	SHAC (Taiwan)
17	Back gauge servo motor	DETAL (Taiwan)
18	Safety protection (Side and Back Guard)	SHENCHONG

To meet customers’ bending requests, SHENCHONG announce WDK Serie Hybrid Servo CNC Press Brake, which provides more advantages on bending speed, energy saving and working environment.

WDK Serie press brake is equipped with a touch-screen graphic programing CNC controller and is available in 6 axes in total with 4 axes back gauge. WDK Serie is intended and designed for customers looking for better operation experience and Eco production targets.

Features Of Double Servo Pump Control System

(1) The use of servo motor makes the system low energy consumption in the working gap. The energy-saving effect is excellent. Compared with the model, the energy-saving rate is up to 70%, and the noise is even lower. When the machine is running at high speed, the noise value does not exceed 60 decibels.

(2). The distribution of oil is basically on-demand distribution without throttling loss. It can achieve real energy saving.

(3) The low temperature rises, when the ambient temperature is 38°C, the continuous working oil temperature does not exceed 50°C, which reduces the risk of oil leakage, has higher stability, and improves the service life of the hydraulic system and cylinder.

(4) Using a bidirectional gear pump, the machine tool cylinder is determined by the forward and reverse rotation of the gear pump, which reduces the dependence on the quality and stability of the hydraulic valve group. The quality of the machine tool is more stable, and it is most suitable for robots to bend.

(5) The position accuracy of the slider or the accuracy of the parts is higher than that of the proportional valve control system machine tool. After actual testing, the repeatable positioning accuracy of the slider is ±0.01mm, and the highest accuracy is ±0.005mm.

(6) The economy is better; the consumption of energy is reduced by 70% compared with the model, which greatly saves power consumption and hydraulic oil consumption.

(7) The work efficiency is higher, and the efficiency of the electro-hydraulic synchronous CNC bending machine is increased by up to 30% compared with the same period of the previous year.