Large Sheet Press Brake CNC Hydraulic Press Brake Machine For Sales Bending Tool
Distribution: auotmatic CNC hydraulic press brake machine/ CNC Hydraulic shearing machine
steel plate press brake machine Fearture
Single press brakes are available with bed lengths up to 54 feet, capacities to 2000 tons. These
are not merely theoretical specifications. They represent advanced press brakes that are working
in plants today. These machines of unprecedented length offer the same advantages that shorter
length advanced press brakes provide: productivity, repeatability, long-term reliability, and the
flexibility to meet changing requirements. Tandem press brakes are available with overall bed
lengths up to 60 feet. They can be operated together to form long parts, or they can be
operated independently to maximize machine usage.
The changeover from tandem 0peration to independent operation can be completed in a matter
we offers a variety of options to customize these machines: increased closed height, increased
stroke, deeper throats and permanently widened beds and rams. We manufacture the machine
to meet your specific requirement.
steel structure press brakeTechnical Parameter:
|Type||Hydraulic CNC electro-hydraulic synchro press brake|
|Working force||500 T|
|Length of table||7000 mm|
|distance between frames||5600 mm|
|Throat depth||600 mm|
|Open height||760 mm|
|support arm||offer two support arms|
|CNC system||Type: DA-52s Delem Co., Netherlands
Control Axis:Y1,Y2,X and V
|Tool||With 1 punching and 1 bottom die|
|Main Electric Elements in cabinet||Schneider or Siemens|
|Seal in the cylinders||NOK, Japan|
|Gross weight||65000 kg|
|Overall sizes(mm) LxWxH||7150x3280x5300|
|Packing:||Iron pallet With plastic cover|
|Delivery date||40days after sing the contract|
Customer Succese Stoires for mechnical press brake machine
Fab Shop’s Massive New 1500-Ton Press Brake Gives Customers Freedom To “Design Big” With
our manufacturer of retail displays bests global competitors with automated laser-cutting, forming
and material handling systems
Tandem Press Brakes keeps barges and towboats "rolling on the river"
PROFORM press brakes prove bulletproof reliable in 24/7 production of Humvee "up-armor"
Whirlwind Disaster Response
Teamwork Takes Black Magic Out of Bending Stainless Steel
PROFORM Press Brake Bring Big Flexibility to Mining Equipment Maker
Jinqiu Fab Family
CNC Frontgage Technology Speeds Setups, Improves Productivity
Hardwick Company Leads Large Piece Niche with JInqiu Press Brake
steel bending machine Performance
The frame of cnc press brake machine is composed of tank, worktable, left and right housings
and ram. So it has high strength and good rigidity. Also it takes vibration to eliminate stress.
Synchronization working principal of this machine:Adopting electric-hydraulic proportional valve
to ensure the synchronization of this machine. The proportional valve is made by Bosch- Rexyoth
company with very good performance such as small friction between mechanic action pairs, fine
electronic amplifier and electric magnet with high controlling force and continuous action. There are
two raster displayers on both sides of machine to inspect the position of ram continuously and feed
back the signal to control system, then the control system will control electric-hydraulic valve to
make two cylinders synchronization on one machine. Because the raster displayers are installed
to “C” plates,not on housing plates directly, the deflection of ram and frame when working will not
effectitsmeasuring and controlling precision.
Through computer,the operator could communicate with machine. The computer has several
service language, calculate and adjust the bending force automatically. Also it could calculate and
the dead point, speed changing point. The strokes (Y1, Y2) of ram could make a small tilt to meet
the special requirement of user.
Equipped with good guiding system, position measuring system and hydraulic balance system to
meet the requirements of full length job and eccentric job.
Worktable compensation unit is adopted to make up for deflection of machine when working to
make sure the precision of work piece.
The back gauge is adoped ball screw ,the repeat position precision of X axis is ±0.06mm
The surface of cylinder has good wearing and heat treatment, so it has good lubrication and long
One set of universal tooling is suitable for the normal bending
DA-52S System introduction
The compact DA-52s is a complete CNC solution for conventional as well as
synchronized press brakes.
Quick, one page programming
7” VGA colour TFT
Up to 4 axes (Y1, Y2, and 2 auxiliary axes)
USB, peripheral interfacing
Advanced Y-axis control algorithms for closed loop as well as open loop
Quality Guarantee of CNC bedning machine:
Since press brake machine reached the agreed destination, its main parts will be
guaranteedwithin one year or 1000 hours (subject to the earlier mature term).
We take charge of all troubles caused by plate rolling machine's fault and repair
according to the regulation
stipulated by original plants. Factors not accordance with the regulation of original
plantssuch as daily consumed components, wrong operating, lack of maintenance
are not included in the quality guarantee
download brochure here
500ton press brake machine picture:
5mm thickness sheet bending for test by the inspector
up punch and bottom die of 500T CNC press brake machine