6m Hydraulic Bending Sheet Press Brake CNC 45kw Easy Operation High Productivity

6m 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

of seconds.

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
Stroke		320mm
Speed	Idle down	90mm/s
	Working	9mm/s
	return	90mm/s
support arm		offer two support arms
Main motor		45kw
CNC system		Type: DA-52s Delem Co., Netherlands Control Axis:Y1,Y2,X and V (crowned compensation)
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

Hardox® Steel

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

 

mild 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

control

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

service life.
One set of universal tooling is suitable for the normal bending

 
Standard equipment

• System intermedliate Upper clamps with Anti Wedges
• Plate Support Arams with scale and stopper
• Powered Depth X Axis
• Backstop with ball screw
• Top and Bottom Tooling 
• DELEM DA52S CNC control
• Germany Bosch-Rexroth Hydraulic
• Telemecanique/Schneider Electrics
• Hydraulic and Electrical overload protection  
• Squaring Arm and Front Support Arms
• Delta inverter with ball screw and polished rod with 0,05mm accuracy
• Side guard is standard meeting CE regulations.

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
Hotkey navigation
7” VGA colour TFT
Up to 4 axes (Y1, Y2, and 2 auxiliary axes)
Crowning control
Tool/material/product library
USB, peripheral interfacing
Advanced Y-axis control algorithms for closed loop as well as open loop
valves

 

Quality Guarantee of CNC bending 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

CNC hydraulic press brake machine.pdf

 

500ton press brake machine picture:
 
 
 5mm thickness stainless sheet bending for test by the inspector

 

up punch and bottom die of 500T CNC press brake machine