Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer

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  • Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer
  • Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer
  • Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer
  • Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer
  • Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer
  • Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer
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  • Overview
  • Product Description
  • Processing and Manufacturing
  • LEJIA Clients
  • Enterprise honor certificate
Overview

Basic Info.

Model NO.
PBH-80/2550
Condition
New
Certification
ISO 9001:2008, CE
Automation
Automatic
Suitable for
Plastic, Rubber, Copper, Aluminum, Alloy, Carbon Steel, Stainless Steel
Type
Press Brake
Double Crowning System
High Efficrency CNC Pressbrake
Lead Time
60 Days
Transport Package
Applicable for Shipment
Specification
3140*1540*2520MM
Trademark
SLJS
Origin
China
HS Code
8462299000
Production Capacity
5000pieces/Year

Product Description

Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer

Product Description

No.

Name

PBH-80/2550-4C

Unit

1

Normal pressure

800

kN

2

Length of worktable

2550

mm

4

Distance between uprights

2150

mm

5

Ram stroke

175

mm

6

Die setting height

480

mm

7

Throat depth

350

mm

8

CNC axis

4+1(Y1,Y2,X,R,S)

 

9

Ram speed

Approach

200

mm/s

Working

14

mm/s

Return

170

mm/s

10

Back gauge

X axis

Stroke

500

 

sheet metal size

0-950

mm

Max.speed

400

mm/s

11

 

Overall dimension

L

3140

mm

W

1540

mm

H

2520

mm

12

Power supply

                 

7.5

kW

13

Weight

 

6800

kg

Note:

Y1,Y2----Control ram movement

X----Control back gauge front and rear movement

R----Control back gauge up and down movement

S----Control compensation crowning system

Machine structure

       Structural feature of machine

1,Outline feature

1.1 Totally European new design, streamlined looking

1.2 High class European safety standard


2,Frame

2.1 Complete steel plate welded structure, good anti-vibration.

2.2 Taking off inner-stress by tempering, good stability

2.3 Machine body is machined with once clamping for all machining surface from Spain five faces machining center, which assure parallelism and verticality between/among surface of the machine body.

2.4 Remove rust with sand-blast and coated with anti-rust paint

2.5 Finish of Nippon Polyurethane paint
Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer
3,Ram strecture                                  

Upper stroke design for bending, low noise, stable operating situation               

3.1 Y1,Y2 can be programmed separately, can work under non-balance load, can bend cone-shape work piece.

3.2 At bottom dead center a pressure-keeping time is offered, and can be programmed to assure precision of all kinds of work piece

3.3Able to move the ram up slowly, which allow the operator to control work piece conveniently


4,Hydraulic system

4.1 Close loop electro-hydraulic synchronized servo-control system, the most advanced

4.2 Hydraulic system is from HOERBIGER, Germany.                       

4.3 Imported Italy linear optical reader,guiding system,positioning system and hydraulic balancing system with high precision, which all can permit the processing work piece of full length or with eccentric.

4.4 Outfit with "C" is at throat, as deformation compensation on throat, directly measuring the distance between upper tool and low die, assuring the precision of work piece.

4.5 Special treatment about the cylinder--rough treatment--hardening--inner grinding--inner Float boring, make the inner side of the cylinder with high precision and wear resistant

4.6 Pipe fitting and seals of hydraulic system is imported from foreign country, good quality and high performance

4.7 Hydraulic connector are imported from foreigh country,with good quality

4.8 Overload overflow protection is outfitted to hydraulic system, which can assure no leakage.

4.9 Oil level can be read or seen directly

4.10 Being able to work continuously under rated load and hydraulic system shall have no any leakage, stable working, high precision positioning


5,Back gauge

5.1 Good for work piece needing multiple steps of bending with high precision requirement

5.2 The speed of backgauge is fastest,and the precision is best in the domestic market

5.3 X axis of back gauge is moved with ball screw, guided by linear guide, and driven by digital AC servo-motor. Back gauge is driven by digital AC servo motor

5.4 Back gauge beam is tank structure,with good enough mechanical strength and rigidity              

5.5 Particular finger-stop design, enlarge the range of back gauge.

Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer

6,Electrical system

6.1 Electrical components are imported or from Sino-foreign joint Venture, in accordance with international standards, reliable safety, long life, good anti-interference ability

6.2 Equip with movable food panel,convenient operating,emergency stop


7,Crowning Compensation

7.1Low worktable has an automatic crowning compensation unit, compensation amount is automatically set up by CNC system, with guarantee a same bending angle on full length.The special desgin of worktable to effectively reduce the bending deflection of die.           

                                                                                     

8. CNC control system is DA52S, DELEM of the Netherlands.

Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer
9. Standard Press brake Quick Punch clamp , upper tool &  2V Die with the machine :

Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine ManufacturerList of main commercial components

No.

Name

Supplier

1

CNC controller

DELEM from Holland

2

Hydraulic system

 HOERBIGER,Germany

3

High pressure gear pump

VOITH,Germany

4

Filter

HYDAC,Germany

5

Optical Linear scale

Italy

6

Slide-in oil pipe joint

VOSS,Germany

7

Linear guide

HIWIN/TBI, Taiwan

Ball screw

8

Seals of oil cylinder

SKF, Swiss

9

Proximity switch

CONTRINEX,Swiss

10

Single/double air switch

SIEMENS,Germany

11

AC contactor

12

Button

SCHNEIDER,France

13

Terminal

WAGO,Germany

14

Pendent arm

ESTUN(joint venture )

Optional parts:

Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer

Processing and Manufacturing

We has mainly advanced equipment and measuring device by about 300 sets, which meet the technical process requirement and ensure produce quality.

Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer
Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer

LEJIA Clients

We Lejia export our products to different countries all over the world.(Germany, Sweden, Hungary, Italy, Netherlands, Spain, Portugal, Czech Republic, Lithuania, Serbia, Greece, Malta, Austria, Kosovo, Turkey, Ukraine, Albania, Estonia, Belarus, Bulgaria, Bosnia, Croatia, Romania,USA, Japan,Brazil, Argentina, Mexico, Bolivia, Colombia, Canada, Peru, Chile, Australia, New Zealand, Rwanda, Egypt, South Africa, Tanzania, Nigeria, Botswana, Mauritius, Russia, Vietnam, India, Iran, Singapore, Uzbekistan, Thailand, Sri Lanka, Bangladesh, Malaysia, Kazakhstan, Philippines, Bahrain, Pakistan, United Arab Emirates, Kuwait, Saudi Arabia, Sudan, Jordan, Oman, Qatar, Israel, Yemen,Mongolia,Burma..)

Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer

Enterprise honor certificate

Pbh Series Press Brake/High Efficrency CNC Press Brake Machine/High Quality Bending Machine Manufacturer

 

 

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