CNC Press Brake Machine

80 Ton CNC Hydraulic Press Brake

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80 Ton CNC Hydraulic Press Brake
80 Ton CNC Hydraulic Press Brake
80 Ton CNC Hydraulic Press Brake
80 Ton CNC Hydraulic Press Brake
80 Ton CNC Hydraulic Press Brake

Description

Reviews

We are a professional bending machine supplier. We sell 80 ton CNC bending machine online. Our machine is of good quality and cheap. Welcome to buy!

Features of 80 ton cnc press brake


  • Using CNC system, proportional servo valve control, grating feedback,
  • To achieve any positioning within the trip; rear block material can choose multiple
  • After the block material shaft, bottom dead point with pressure delay function, can reduce the workpiece rebound,
  • Fast forward into the work function, to ensure accurate on the line, the pressure 30-2000 tons
  • Robosoft Electro-hydraulic ram-table parallellism and depth stop setting 
  • pendant control panel with Delem DA-66TS CNC System
  • Backgauge on ballscrews,programmable in 0.01mm
  • Programmable automatic beam return
  • Automatic hydraulic table crowning
  • Quick manual System Top Tooling clamping 
  • Table for System Tooling 
  • 2 Sheet Supports
  • Foot Pedal Command 
  • CE Safety Specifications

80 ton cnc press brake technical parameters 


 
NO Item Value Unit
1 Nominal force 800 KN
2 Worktable length 3200 mm
3 Worktable height 850 mm
4 Slider stroke 100 mm
5 Max opening height 320 mm
6 Slider stroke adjustment 75 mm
7 Distance between columns 2600 mm
8 Throat depth 320 mm
9   Slider speed
 V-working:9  
V-return: 45
 V-unload: 50
mm/s
10 Main motor Y160M-6     n=960r.p.m      N=7.5KW  
11 Oil pump 25MCY14-1B   q=25ml/r      p=31.5Mpa  
12 System max pressure 25 Mpa
13 Dimension 3200×1600×2270 mm
 

press brake machine parameter diagram display

Product display diagram


80 ton cnc press brake Product display diagram

Structure introduction


1.The whole structure: 

• Steel plate welded structure, hydraulic transmission, accumulator return, holistic processed, vibrating to eliminate stress, high strength and good rigidity. 

• Mechanical torque system makes sure the synchronization of cylinders.

• The stroke of slider and back gauge is adjusted automatically by double servo motors or transducer, and showed on CNC Mechanical torque or NC control panel.

 • Slanting wedges can be chosen to install on the top dies which can be adjusted by hands or automatically. Hydraulic compensation system is installed under the worktable.

 

2. Hydraulic system:

 • Hydraulic control system by BOSCH-REXROTH Germany or FIRST America.

 • Oil seals by Japanese, NOK.

 • Overload & overflow protection to ensure there is no leakage and protect hydraulic system, and the oil level can be read directly.

 

3. Servo motorized back gauge:

 • CNC Back gauge system with X axis by AC servo motor driven ball screw shafts and on linear bearings with an accuracy of 0.01mm.

 • Back gauge has well enough mechanical strength and rigidity with tank-type gauge structure. 

• High-precision ball screw and linear guide-way. Particular finger-stop design, enlarge the range of back gauge.

 

4.Electrical parts and protection device:

• Schneider or Siemens Low-voltage apparatus. In accordance with international standards, reliable safety, long life, good anti-interference ability, a radiation unit is fitted in electrical cabinet.

• Protective fence and the safety interlock to ensure the operation safety. Have a movable single-hand pedal switch, easy to operate. 

• Light screen protection or Laser protection are optional.

 

About the application of 80 ton press brake


80 ton hydraulic press brakes are used as production tools for roof trusses, shelves, wall frames, keels, roof panels, wall panels, floor panels, doors and windows, containers, pipes, steel sheet piles, etc.

About the application of 80 ton press brake

Our clients


Our products are sold to more than 50 countries and regions, and our customers include small factories, distributors, and retailers. The products are of high quality, cheap, and very popular.

Our clients

FAQ


1.How about your machine quality? We are worry about the quality.

 RE: DURMARK is a mature brand in CHINA,through many years research in technology,our design including structure and detailed security and precision has enhanced greatly,and can match all the CE standard or more strict standard.Our machines distribute worldwide to about 50 countries where there are metal plate industry ,there are Brilliant machines.And where there are our machines,there are good reputation and terminal user satisfaction

2. Whether the machine price can be more discount?

RE: 1.DURMARK always provide high quality machine, with 10years experiences,our machine has enough quality standard to make sure the machine can work more than the real warranty period. In this way ,we will save a lot and think in advance for the clients.

RE: 2. Actually DURMARK also think about our price level,we are sure to provide quality=price and price=quality ,the matched price and acceptable for the clients and durable for our machines. We welcome you negotiate with us and get a good satisfaction.  

3. How about your manufactory in China?

RE: DURMARK located in MaAnShan City, AnHui province which is the leading area in China and also in the worldwide as the center of the metal plate solution machines,We have worked about 10 years in this area.Rich experiences in this field with professional technical supporting and oriented service

If you need this 80 ton series metal hydraulic press brake, please contact us immediately, we will give you the best price!

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