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China manufacturer WC67Y-40T/2500mm E21 400kn hydraulic manual press brake for 2.5meterx1.8mm metal plate

Name: China manufacturer WC67Y-40T/2500mm E21 400kn hydraulic manual press brake for 2.5meterx1.8mm metal plate
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Supply Ability 1000 per Month
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Product Description

Product Introduction

China manufacturer WC67Y-40T/2500mm E21 400kn hydraulic manual press brake for 2.5meterx1.8mm metal plate

Hydraulic manual press brake is an important equipment for workpiece bending and forming in sheet metal industry.

Machine tool for bending metal sheet and plate material (the most common metal plates). Bends the cold metal plate into workpieces of various shapes according to the process needs through matching punches and molds (general or special molds).

Widely used in sheet metal bending in automobile, aircraft manufacturing, light industry, shipbuilding, container, elevator, railway vehicle and other industries.

CNC hydraulic manual press brake is used for manufacturing continuous and complex workpieces to improve efficiency.

Product Recommended

Our hydraulic manual press brake is fitting with special numeric-control system.

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

The manual press brake machine is provided with bend counting function, for a real-time display of processing quantity, power-failure memory of positions stopper and gliding block, procedures and parameters.

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.

Product Details

Estun E21 Controller feature:

Back gauge and block control Control for general AC motors frequency inverter Intelligent positioning Stock counter Holding/decompression time setting Program memory up to 40 programs

25 steps per program One side positioning Retract function One Key backup/restore of parameters Mm/inch Chinese/English

Standard molds(punch and die):

Our hydraulic manual press brake machine with one set of upper and bottom standard molds. (multiple V mold, four sides using)

The mold can be designed and segmented according to customer's requirements.

Default segmentation.

(special requirements, pls inform in advance)

Optional: mold design.

Workpiece bending sample

Overall structure:
1. Using UG (finite element) analysis, through computer aid design, with nice appearance.

2. The hydraulic manual press brake structure is welded with steel plate, with sufficient strength and rigidity. The hydraulic drive prevents the machine from serious overload operation accidents caused by the change of sheet thickness or bad choice of lower die cavity. Additionally, this hydraulic folding machine is also featured by the steadiness of work, convenience of operation, and reliable safety.

3. The mechanic block is equipped in the oil cylinder to ensure the fixing accuracy when the slider travels to the bottom dead point and so as to assure the consistency of bending angle in bulking production.

4. Using German technology to eliminate internal stress.

5. Entire frame using striking grit to get rid of rust and spout anti corrosive paint.

Oil cylinders Y1 & Y2

NOK oil seal, long service life & no oil leakage.

Two heavy duty steel plate support arm for easy bending

Quick release clamp(Optional)

Standard mold clamp

(with measuring ruler)

(Optional:Quick release clamp)

Side & back safety fence.

Good quality electrical cabinet

Emergency stop button foot switch

Back gauge manual lifting

High accuracy stop fingers

double linear guide easy moving

Synchronous wheel & belt

back gauge moving accuracy

Back gauge with HIWIN ball screw, linear guide

High working speed & bending accuracy

Contactor

Fan cooler (Optional)

Pressure gauge

EMB oil tube

provide long using life & no oil leakage

Siemens motor, low working noise long using life

Bosch Rexroth valve low working noise good performance

Electric cabinet with Schneider brand components

Electrical control system:
1. Electric components and material are accord with international standard, safety and reliable, long life, and strong ant jamming capability.

2. Moving foot pad attached.

3. Choosing high grade famous electrical control components.

4. The power of the hydraulic manual press brake is 3-phase AC380V.

5. Main power way of motor has short circuit,overload,lack phase protection.

6. Operation buttons equipped on machine button stage, electric switch,pilot lamp equipped in electric box

7. Oil pump stop button as the total button of machine, when oil pump power off, whole machine stops working.

8. Emergency stop button are installed on machine.

9. The synchronization of the slider travel of hydraulic manual press brake is mechanic synchronous unit in simple, stable and reliable structure with synchronous precision required by this machine. And generally, it can be used for long time while don’t need to be repaired frequently

Product specifications
	Item	30T/1600	30T/2000	40T/2200	★ 40T/2500	E21
1	Nominal pressure	300	300	400	400	KN
2	Worktable length	1600	2000	2200	2500	mm
3	Column distance	1280	1580	1775	1975	mm
4	Throat depth	230	230	240	240	mm
5	Ram stroke	80	80	100	100	mm
6	Max.open height	210	210	320	320	mm
7	Main motor	4	4	4	4	kw
8	Dimension(LWH)	19009501750	23009501800	250011501950	*280012001950*	mm

Kindly remind:

If purchased improperly, the production cost will rise. The key point is to buy the machine with the shortest worktable and the smallest tonnage that can complete the processing task.

If you don't know how to choose the hydraulic manual press brake, pls contact and tell us your metal thickness, width, material and other product details. We will recommend the most suitable machine for you.

Main configuration of the manual press brake
1	NC control system	Estun E21 NC system, China
2	Electrical components	Schneider, French
3	Main motor	Siemens, Germany
4	Ball screw / Linear guide	HIWIN, Taiwan(China)
5	Foot switch	China
6	Hydraulic system	Rexroth, Germany
7	Tubing connector	EMB, Germany
8	Sealing ring	NOK, Japan

Optinoal configurations

Delem DA41 (Netherlands)

· High resolution LCD display

· Control of sliding block stop position

· Control of back gauge

· Angle programming

· Setting of die parameters

· Withdrawal control function

· 100 procedures

· 25 work steps in each program

· Panel type installation

· Servo control, variable frequency control and double-speed AC motor control

CT 8 (Switzerland)

· 8" color LCD display, touch screen, icon recognition function;

· The 'EasyBend' page is processed with easy single bending;
· The fully efficient bending programming can meet the needs of mass production and processing;
· Automatic calculation of bending angle, main pressure and deflection compensation, bending data, upper die depth;
· Angle, back gauge correction.

CT 12 (Switzerland)

· 12" color LCD display, touch screen, icon recognition function;

· The 'EasyBend' page is processed with easy single bending;

· The fully efficient bending programming can meet the needs of mass production and processing;

· Automatic calculation of bending angle, main pressure and deflection compensation, bending data, upper die depth;

· Angle, rear gear correction, 2D graphics programming;

· Automatically simulate bending sequence and provide the best bending scheme(option).

Multi-Axes solutions

Ram stroke: Y1, Y2

Backgauge: X1, X2, R1, R2, Z1, Z2

Compensation axis: C

CNC systems: DA41, DA52, CT8, CT12, etc.

Quick release clamp, faster die change

Laser protection

Photoelectric protection

Grating ruler

monitor stroke position,more accurate

Fan cooler, cool the oil

tropical areas recommended

Compensation (hydraulic/mechanical)

offset deformation & improve accuracy

Company Profile

MAANSHAN SHIRONG MACHINERY TECHNOLOGY CO,LTD is a production, research and development trade and after-sales service as an integrated joint-stock enterprises, professional production of various kinds of common and CNC sheet metal processing machinery such as bending machine, shearing machine, punching machine, plate bending rolls, combined punching & shearing machine and other forging equipments, scrap metal recycling machines such as alligator shears, metal baling machine, rectangular duct former and related HVAC duct equipment such as manual folding machine, lock former machine, TDF flange forming machine, duct beading machine and so on.

Widely used in decoration, metallurgy, shipbuilding. automobile, machinery. aviation, steel, waste recycling, etc. The company technical force is rich, mature production technology, Detection equipment is complete, have excellent quality assurance system and cost control system.Therefore, Malaysia machinery has high stability and excellent cost performance. the company's products with excellent quality and reasonable price selling in domestic, and export southeast Asia nations and the Middle East. The company has strong sales and after-sales service network. with the large and medium cities all over the country have sales and service outlets. and set up overseas sales in Thailand, Malaysia, Indonesia. to facilitate you buy all the products.

SHIRONG MACHINERY march forward hand in hand together with you!

Contact Us

4YRS Maanshan Shirong Machinery Technology Co., Ltd.

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China manufacturer WC67Y-40T/2500mm E21 400kn hydraulic manual press brake for 2.5meterx1.8mm metal plate

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