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650 Ton Synchro Semi Automatic Mast Pole CNC Tandem Press Brake Manufacturer

Categories Tandem Press Brake
Brand Name: JINQIU
Model Number: 2-WE67K-650/7000
Certification: ISO9001
Place of Origin: China
MOQ: 1set
Price: negotiation
Payment Terms: T/T or L/C
Supply Ability: 2 sets per month
Delivery Time: According to the requirement of order
Packaging Details: iron pallet with rain roof cover, container type: 20'OTx4, 40'HQx5,20'GPx1
Product Name: CNC Hydraulic press brake bending
type: CNC fold machine
working force: 650X2Ton
application: machinery&hardware
automatic: semi automatic
working length: 7000x2mm or special order
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650 Ton Synchro Semi Automatic Mast Pole CNC Tandem Press Brake Manufacturer

650 Ton Synchro Semi Automatic Mast pole CNC Tandem Press Brake Manufacturer

electric tandem Press Brake Machine,automatic press brake


Features of press brake forming:


1. Overall welded and processed structure.
2. Closed loop control mode composed of electric-hydraulic servo valve and measure ruler.
3. Ensure the highest control precision, bending accuracy and repositioning accuracy are

also reach to the highest level.
4. Back gauge mechanism can be multi-axes controlled.
5. Integrated hydraulic system decrease the pipe connections, oil leakage, and increase the

stability and overall beautifies.
6. Worktable equipped with hydraulic and mechanical compensation to avoid the deformed

upper beam from affecting the quality of the work piece, it is adjusted automatically by the

CNC controller with convenient and accuracy.
7. CNC controller normally uses Holland DELEM, Italy ESA, Swiss CYBELEC, all with

multi-languages.


Description of press brake bending machine:
1. The frame of mini 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.
2. Synchronization working principal of both machines: Adopting electric-hydraulic
Proportional valve to ensure the synchronization of both machines. The proportional

valve is made by BOSCH 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 effect its measuring

and controlling precision. When two machines working together, the differential potentio

meter installed between two machines will transfer the mechanic synchronizing signal

into electronic one and feed back to synchronization plate and control system.

The signal will be enlarged by BOSCH amplifier to control the synchronization of

both machines by controlling electric-hydraulic proportional valve. So the

synchronization of two machines is achieved with high precision.
3. 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.
4. Equipped with good guiding system, position measuring system and hydraulic balance

systemto meet the requirements of full length job and eccentric job.
5. Worktable compensation unit is adopted to make up for deflection of machine when

working to make sure the precision of work piece.
6. The surface of cylinder has good wearing and heat treatment, so it has good lubrication

and long service life.

Sheet Metal Press Forming Technical Parameter:

CNC Multi-machine

tandem hydraulic

press brake

model

Nominal

pressure

(KN)

Length

of table

(mm)

Distance

between

housings

(mm)

Throat

depth

(mm)

Stroke

of

ram

(mm)

Strokes

of

ram

(mm)

Max.

open height

(mm)

Main motor

(kw)

2-WE67K-320/6000320060004800720250≥1.587022
2-WE67K-320/7000320070005600720320≥1.587022
2-WE67K-400/7000400070005600720320≥1.587030
2-WE67K-600/60006000600048001000320≥1.5100045
2-WE67K-800/60008000600048001100350≥1.5130055
2-WE67K-1000/650010000650048801400400≥1.5140055
2-WE67K-1200/700012000700056001600450≥1.516002x45
2-WE67K-1200/900012000900065001100450≥1.512502x45
2-WE67K-1600/7000160007000056001600450≥1.516002x55
2-WE67K-1600/900016000900065001100450≥1.512502x55
2-WE67K-2000/900020000900065001600450≥1.516002x75
2-WE67K-2200/800022000800060001100450≥1.512502x75

Main Configuration of 650 ton press brake:
Hydraulic System
Main oil seal: NOK (Japan)
Hydraulic valve: Hoerbiger (German)
Gear pump: Hoerbiger (German)
Electrical System
Main electronic part: Schneider (France)
Linear scale: HEIDENHAIN, German
CNC controller: DA52 (Delem Netherland)
Main motor: WUXI (China)


Product features of 4 feet press brake:


Double machine wroking, 2-WE67K series is combined structure,

CNC ssytem control mechanical titled flexible compensation

European high effeciency electric hydraulic proportional system

the backgage adopt AC servo motor and ball screw.

oil seals, oil pipe connector from Europ or America

hydraulic pump adopt gear pumpfrom Japan

sychronization system adopt electro hydraulic servo proportional valve

the machine equip the front feeding device and side discharge device


the catalog of CNC tandem press brake to reference

CNC multi machine tandem hydraulic press brake.pdf



Product Tags:

bending press brake

  

shear press brake

  
Quality 650 Ton Synchro Semi Automatic Mast Pole CNC Tandem Press Brake Manufacturer for sale
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