ACCURL is located in the Maanshan city ,close to Nanjing Airport. Our geographical position is superior and the transportation is very convenient. Our company covers an area of 160 acres with the registered capital of 32,000,000 Yuan. We have more than 320 employees, including all types of engineering and technical personnel, serving the company R&D, production, and customers' service. At the same time, we have our own sales companies in each major and medium city.
Press Brake Machine
1. Hydraulic system:
Adopt integrated hydraulic control system, more reliable
Be installed at the top of the oil box, which can assure that the cylinder is always full of oil when the slide is moving down at high speed
Consist of motor, oil pump and valve groups
Complete working cycle can be realized through the control of hydraulic valve.
The working pressure at the right side of the wall board can be adjusted by the remote adjustment valve
2. Protective fence and the safety interlock
Protective fence and the safety interlocker to ensure the operation safety. Power supply switch that is set in the electric box will be automatically turned off when the box's door is opened or the fence is turned up. Protecting barrier with safety interlocker is mounted on the back of the machine. Another, there are travel limit protection and foot pedestal mounted emergency off switch.
3.Synchro control system:
Slide syncho system: adopt steel torsion bar synchro system, simple in structure and high in accuracy
2 ends of slide has 2 synchro fork which make,The system uses upper die compensation to improve the brake precision.
Adopt upper die compensation to improve the brake precision
4. Sectional Ram Clamp Bars:
Separate sectional clamping bars are supplied as standard equipment in order to securely fasten short dies, as well as standard length tooling. Unique crown correcting device is standard.
5. Advance technology and procedures:
This metal machining tool is a kind of steel torsion bar synchro press brake. -Electronic control of back gauges and ram stroke, data displayed and manual setting
Process of cylinder and sealing component:
Cylinder: no.45# steel treated, inner holes fine machined and extruded.
Valve rods: no.45# steel treated, nickel and phosphorous coated outside.
(1) hydraulic drive, the machine at both ends of the cylinder placed in the slider, direct drive sliding work.
(2) the use of mechanical block structure, stable and reliable.
(3) slider stroke maneuver fast tune, manual fine-tuning, counter display.
(4) the use of all welded structure, with sufficient strength and rigidity.
(5) The slider synchronization mechanism uses the torsion axis forcing synchronization.
(6) wedge-shaped deflection compensation mechanism to ensure a higher bending accuracy
Estun E21 controller
Controller controls and adjusts Y-axis and X-axis
Servo drive and control positioning of X-axis and Y-axis
Adopting HIWIN ball screw and linear guide rail, accuracy 0.05mm
Front supporter bracket
Germany Bosch Rexroth hydraulic valve block
Germany EMB oil tube connector
Germany Siemens main motor
France Schneider electrics
Hydraulic & electrical overload protection
Upper and lower dies(86°, R0.6mm, material: 42CrMo)
|Model||WC67Y 100T 3200|
|Distance between holes||2600MM|
|Depth of throat||350MM|
|Max opening height||400MM|
ESTUN E21 NC control System
Servo motor control block
HIWIN Ball screws & Polished rod with 0,01mm accuracy
Plate Support Arms
Germany Bosch-Rexroth Hydraulic
Germany EMB Tubing connector
Germany Siemens Main Motor
Tele mecanique/Schneider Electrics
Hydraulic &Electrical overload protection
Top and Bottom Tooling(86°,R0.6mm)
We dispatch technician to customer's factory for installation and preoperation of machines. (Customers only need to pay for the airfare and hotel expense.)
Our technician is available to your factory and offer training of how to use our machines. As well, you may send your technician to our company to learn how to operate machines. ( Customers only need to pay for the airfare and hotel expense.)
We arrange a final test before shipment. We will make shipments after making sure machine is in the best performance.Machine warranty is 2 years.
Q:Are you trading company or the manufacturer ?
A:we are the manufacturer and have two factories in China,can guarantee you factory direct sale price
Q:How to confirm the machine models that i need?
A:You just tell us the thickness ,Max thcikness and material of your plate,we will recommend you the suitable model.
Q:What's your payment terms?
A:Our payment is T/T,l/C or Western Union also can be accpected
Q:What's yout delivery time?
A:Usually,we will prepare for some standard model on stock.if not ,the prooduction time about 20 days .
Q:Where is your factory?
A:Our factory is located in Maanshan city (near to Shanghai),we can pick you up from Nanjing South Station.