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Quick Details

  • Condition: New
  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: Huantu Machinery
  • Model Number: WC67Y
  • Machine Type: Press Brake
  • Raw Material: Q235 Steel
  • Material / Metal Processed: Alloy, Stainless Steel, Mild Steel, Carbon Steel, Alimnium
  • Power: Hydraulic
  • Automation: Automatic
  • Extra Services: End Forming
  • Certification: CE ISO SGS SONCAP
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Hydraulic system: Bosch Rexroth
  • CNC system: Delem/Estun
  • Electric system: Siemens/Schneider
  • Main Motor: Siemens
  • Seals Ring: Valqua/NOK
  • Warranty: 5 Years
  • Machine color: Customer Required
  • Type: Hydraulic Press Brake Machine

Packaging & Delivery

Packaging Details Wooden box packing.
Delivery Time Shipped in 25 days after order

 

 

Our Customers and Our Certificate  (Trust and Friendship):

 

 

 

Product Description:

 

CNC Electric-hydraulic Servo (Proportional) Press Brake

Model: WE67K-200/3200(CNC DA65W)

 

-Streamlined design, high speed, high precision, high rigidity, CNC sheet metal press brake.

-Electro hydraulic servo system, full loop controlling the synchronization of the upper beam.

-Hydraulic compensation on crowning of worktable and deformation compensation of throat, ensuring good bending strength and precision.

-Back gauge driven by digital AC servo motor, moved with long-stroke ball screw, linear guideway guiding.

 

 

 

Control Technology

The synchronization of press brake adopt the technology of full loop electro hydraulic servo control, the positioning signal of the upper beam are feed back by raster (light-ruler) to CNC system and CNC system will check the opening size of synchronization valves, adjusting the inlet oil amount, to realize the synchronizing movements of the upper beam (Y1, Y2), and keep the worktable are always parallel situation. Following the situation of sheet metal to be bended, CNC system control automatically the amount of the crowning compensation of worktable to realize that angle being bended of workpiece can keep same along the full workpiece length.

 

  

Crowning Compensation

Crowning compensation system on worktable can make a workpiece having a same precision full along the length of the work piece. A crowning compensation system is composed of a group cylinders in line in worktable, which can from a relative movements of worktable, forming a curve needed of adding conves to worktable, to ensure unchanged the relative position to the upper beam of worktable after the worktable being under pressure. The crowning compensation amount is automatically calculated out by CNC system according to the worktable’s situation.

 

Key components of press brake

Valves: Rexroth, Germany

Main Electrical components: Siemens, Germany

Main Motor: Siemens, Germany

Pressure gauge: Hawe, Germany

Oil seals: VALQUA, Japan.

 Oil filter: Compass, Taiwan, China.

 

Precision of machine

Ram of the machine (precision of X,Y1,Y2,R,Z1,Z2, V axes)

Position precision of the machine     ±0.01MM

Reposition precision of the machine   ±0.01MM

 

Working environment of machine

. Power supply: 380 V/3 phases/50 Hz 

(Or 220V, 60hz or We can make as your request)

. Temperature: 5℃~+50℃

. Workshop environment: cleaning without dust

 

DA65W CNC SYSTEM 

 

Hydraulic system

Y1, Y2 axes use the electrical-hydraulic proportional servo valve technique. Hydraulic system is made in Rexroth, Germany.

The oil pump: internal gear pump, Chengjie, Shanghai.

The dynamic seal rings for main oil cylinder is made in VALQUA, Japan, which have the perfect sealing effect and long life.

The oil level can be displayed clearly by the oil level meter set on oil tank, which has the oil filter mechanism and blocking alarm function.

Extra loading overflow protecting function on hydraulic system.

 

 

 

Our Machine Pictures: 

 

 

 

 

Our Workshop:

 

 

Our Market: 

(Our machines have been sold to more than 90 oversea countries, all our customers are very satisfy about our quality)

 

 

 

 

Packing and Shipping :

Model:WE67K-200T/3200 (CNC DA65W)
Single package size: 330X180X280CM
Single gross weight:12500 KGS
Package Type:Wooden package or can be adjust for the machine's safety

 

 

 

 

Guarantee, Installation and Training Service:

 

1. Our guarantee time is 5 years from B/L date.  If any component is damaged during guarantee time, we can send the component to the customer by DHL, TNT freely.

 

2. Our factory can send our engineer to the customer’s factory install, commission and training freely. The customer provide the double trip tickets, food and accommodation for our engineer. The customer also can send the engineer to our factory to learn the operation and maintains freely.

 

3. Our factory provide the service for the customer forever, if the customer need operation help, can contact us by Skype, Email, Whatsapp, Wechat and Telephone at any time, we provide 24 hours on-line service.

 

Our Customers and Range of our Products: 

 

 

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