Tandem CNC Press Brake For Ultra-long Sheets

Tandem CNC Press Brake For Ultra-long Sheets

The machine can take concurrent control of two press brakes of the same specifications for synchronous running. Working in conjunction with tandem or multi-machine synchronization device, it is fit for bending long or ultra-long sheets, with a surprising effect of 1+1>2. It has been applied in bending lamp post, power pole, automotive frame of urban construction and expressway. These two machines can work together or independently as needed.

500-20000 [KN] Bending force
1500*2-15000*2 [mm] Bending length

Technical Parameters

Main Parameters Model
BDE10032-10032 BDE10041-10041 BDE60060-60060
Bending Force (kN) 1000 1000 6000
Bending Length (mm) 3200*2 4100*2 6000*2
Depth of Throat (mm) 400 400 600
Width Between Columns (mm) 2600 3600 4800
Open Height (mm) 480 480 670
Speed of Slide Blocks (mm/s) Approach 180 180 90
Bend 0-10 0-10 0-7
Return 160 160 90
Overall Dimensions (L*W*H, mm) 3700*1515*2630+3700*1515*2630 4700*1930*2630+4700*1930*2630 6200*2700*4750+6200*2700*4750
Machine Weight (kg) 7800*2 9100*2 52000*2
Main Motor Power (kw) 7.5 7.5 45

Competitive Strengths

 Tandem linkage

* Make two press brakes of same specifications line up to form zygomorphic structure

* Its machine tool bed is made of Q235B steel plates to make sure of its high strength

* The modular front support can make side-to-side movement and change its height by using hand shank

* High-precision back gauge system regards worm and worm wheel as transmission gears (X axis: 400mm/s)

* The hydraulic system has high frequency response (12ms), easy commissioning and accurate closed-loop control

 High-standard machine tool

Keep machine tool indeformable and unbroken at high temperature even after long-time use because of going through 7 standard processes like high annealing and aging treatment

 Mechanical deflection compensation system

The system mobilizes wedge blocks after control system calculating compensations required, then, plays its role against the crooked or distorted upper & lower beam, hence, difference among bending sheets is minimal

 Rich in bending processes

Bend up & down, and arc, dead-edge, U-shaped, enclosed-type bending, as well as bend in right, acute, obtuse angle and other complex shapes

 Tandem linkage

* Make two press brakes of same specifications line up to form zygomorphic structure

* Its machine tool bed is made of Q235B steel plates to make sure of its high strength

* The modular front support can make side-to-side movement and change its height by using hand shank

* High-precision back gauge system regards worm and worm wheel as transmission gears (X axis: 400mm/s)

* The hydraulic system has high frequency response (12ms), easy commissioning and accurate closed-loop control

 High-standard machine tool

Keep machine tool indeformable and unbroken at high temperature even after long-time use because of going through 7 standard processes like high annealing and aging treatment

 Mechanical deflection compensation system

The system mobilizes wedge blocks after control system calculating compensations required, then, plays its role against the crooked or distorted upper & lower beam, hence, difference among bending sheets is minimal

 Rich in bending processes

Bend up & down, and arc, dead-edge, U-shaped, enclosed-type bending, as well as bend in right, acute, obtuse angle and other complex shapes

 Graphical programming

Users are permitted to plan and simulate bending processes graphically, so that bending speed and accuracy will be optimized

 Automatic calculation

It can calculate the spread length, bending force, clamping point, deflection compensation, back gauge and other parameters automatically

 Automatic measurement and compensation

Measure sheet thickness in real time, change bending parameters to compensate the thickness deviation, in order to keep bending angle accurate

 Intelligent interconnection

Reserve robot/truss expansion interface for loading & unloading, so as to make bending, loading & unloading fully automatic

Related Products

500-20000 [KN] Bending force
1500*2-15000*2 [mm] Bending length

500-20000 [KN] Bending force
1500-15000 [mm] Bending length

Company Strengths
Respect the Technical R&D
SENFENG has established dozens of laboratories like Mechanical Process Library and Optical Aging Test, Cladding & Welding Laboratory to launch lots of key components as below. R&D Outcome Laser cutting, welding and cladding heads Laser generators with high redundancy Intelligent full-featured CNC systems
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Whole Industry Chain
We take into account laser cutting, bending, welding, cladding, automation and new energy. This whole industry chain gives laser a push to the whole globe.
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High-quality Production
Our production workshops perform the principle of standardization, general utilization and modularization. Throughout the whole process of production, quality control standards are strictly observed to deliver your machines in time with zero defect.
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International Certification of Authority
Our machines have been certificated with TUV-CE, FDA and ETL. It means that we have reached the world advanced level in both quality and safety. ocal-based Service
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Consulting products or obtaining quotations
If you can describe your usage scenario or difficulties encountered, we will assist you more accurately.

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