300 Ton hydraulic nc press brake machine 5M with CE safety certification

Hydraulic NC Press Brake 5M CE safety certification 300 tons NC Press Brake Machine for Accurl

General Features

---

● Machined with high accuracy, dynamic and static stifness provided.

● Hydraulic synchronized valve technologywith its repeatable bending accuracyhelps you get same bending quality ondifferent side of work piece.

● Single axis back gauge (X=500) system moves fast on a ballscrew shaft.
● Cromed and honed hydrolic cylinders keep its precision even in high tonnages.

● HOERBIEGER hydrolic system.

● SIEMENS electric systems.

● Easy to use and movable control unit allows operator to choose his working position.

Main Features

---

● The frame is heavy-duty as well as compact and it assures precise results.It is made of high
● quality mild steel and it has undergone systematicmechanical processes.

● Electric welding of high precision

● Usage of high-tech boring machines for extreme precision parts

● ACCURL® chooses the best products to guarantee long-lasting and high-techmachines.

● ACCURL® selects the best components.

Product Features

---

● Totally European design, streamlined looking,Monoblock,Welded steel frame rigid to deflection moment and high tensile with ST44 A1 material.
● ACCURL Press Brake is Equipped with the Estun user-friendly user interface,the E21 provides all main press brake functionality.
● Automatic tonnage and stroke adjustment for bending angles.Perfect bending results with easy angle input and operation of machine.
● All tubes are connected by tube insertings to avoid oil lost and burst by welding tubes.
● Ball screw and line guide was designed to improve precision.
● E-Z fast wedge clamping was designed to change tools quickly.
● Safe fence and the electric interlocker have been designed for the machine to ensure the operation safety.

Product Application

---

The ACCURL® NC press brake , engineered with great care for details , is a high quality machine tool . The studies made on the framework flections have allowed us to design a product that reacts in the most appropriate and responsive way to the mechanical solicitations , therefore guaranteeing a stable structure , thus a higher precision in bending. This feature is even enhanced by a system of manual crowning . Worth mentioning is also the possibility to add options and upgrades on the configuration , at later stage .

Machine Parts

---

● Machine Frame
ACCURL® machines are designed from the ground up by our expert engineers with only one goal: to build the best machines imaginable . By combining our unique machine designs with the highest quality materials available , we have achieved our objective and invented some of the most reliable and durable machines in the world .

● Hybrid System
ACCURL® is introducing the hybrid system at the same price as theconventional system, leading to a series of advantages for the customer:a huge energy saving ( 55% if compared to a traditional machine ) and amassive reduction of the oil quantity needed, thanks to the double tank .

● Hydraulic Cylinder
All seals in cylinder is PARKER from USA,Being able to work under rated load continuously , stable working and high precision .

● Double Guided Ram
The double guided ram ensures the stability and the ram-working table perpendicularity . This allows to keep the high precision during the whole bending phase , even with different tools and intermediates, thus ensuring the centering made during the initial tests in time .

● Ram Positioning System
Main Torsion bar machine limitations:
1) Always for center bending ( No off center )
2) No conic bends – Y1 = Y2
3) Impossible tandem connection
4) Mechanical synchronism on Y1/Y2

● Punch and dies
Full length multi V series of 835mm punches with a fractioned one

● X - Axis Back Gauge
ACCURL® press brake are provided are equipped with a back gauge that automatically adjusts the X (depth) axes to ensure your material isalways positioned accurately, resulting in higher quality finished parts.

X-Axis CNC BackGauge:
1) X precision servo-driven back gauge
2) Manually adjustable R and Z1 , Z2- axis
3) High - Speed with HIWIN linear guides
4) Driven by DELTA Servo Motors and drives
5) Complete Backgauge fingers on double linear guide
6) X – axis speeds up to 800 mm / sec and accuracy to 0.01mm

● Speed Arip System
The speed arip system reduces the time spent changing tools by 8.5 times compared with traditional systems .

● Foot Switch
Foot switch from Germany's Siemens ( Category 4 )

● Safety Light Curtain
Back of the machine safety light curtain

ACCURL® product designs combine accuracy, speed, flexibility, durability, reliability and advanced technology to deliver machines with the highest performance-to-price ratio in the industry.

Produtivity
● Automatic calculation of angle, force and axis positioning
● User-friendly control

Versatility
● Configuration on demand

Precision
● Structural compensation system
● Schneider inverter-motorized axis
● Proporcional hydraulics

Safety
● Machines with directive CE 2006/95 CE
● Safety light curtain

Reliability

---

ACCURL® has a strict policy for the choice of its components , on the basis of an extensiv experience acquired over decades . All components are certified in accordance with European standards and their main sources are Germany , USA , Holland , Italy and Switzerland . All structural parts are calculated by the finite element method and only high quality steel S275 and S355 JR namely J2 ( + N ) is used

Specifications for NC Press Brake Machine

---

hydraulic press brake machine, press brake machine, tube bending machine