125 Ton Hydraulic Press Brake , 4000mm Aluminum Sheet Bending Machine For Mild Steel

125 Ton Hydraulic Press Brake , 4000mm Aluminum Sheet Bending Machine, NC Bending Machine For Mild Steel

Standard configuration:

1. Main Features:

1. Totally EU streamlined design,Monoblock by welding robots & aparatus and stress relief process by Annealing treatment.

2. Hydraulic synchronised positive stop design,and by Etsun NC programmable controller assuring accurate repeatability &ease of use.

3. Integrated hydraulic system(Bosch-Rexroth form Germany)allowing rapid approach switching automatically to slow bend.

4. Inverter with E21 NC System operated back gauge with quality support fingers also with vertical adjustment

5. Inch, single mode being designed for the machine and reversing and maintain time can be controlled by the time relays.

6. Safe fence and the electric inter locker have been designed for the machine to ensure the operation safety 

2. Standard Equipment:

-Estun E21NC control System

-Powered Depth Y-axis&Back gauge X-axis

-DELTA Inverter controlled back gauge

-HIWIN Ball screws & Polished rod with 0,05mm 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)

-Safety Standards(2006/42/EC)

Features
1.Hydraulic / Mechanical ram, synchronised positive stop design, ram stroke controlled by precision mechanical nut depth stops built into each cylinder. Electronically controlled by Estun NC-E21 Programmable digital control assuring accurate repeatability.
2.Parallelism is ensured by torsion bar that can be easily adjusted by clutch system.
3.Estun NC-E21 programmable digital control stores up to 40 unique programs with 25 automatic progressive bending steps in each individual program, assuring production accuracy & repeatability every time.
4.Estun NC-E21 programmable hardened ballscrew back-gauge system, simply enter the desired measurement into the controller and press go, the backgauge then will move quickly into the position you have requested. The superior hardened ballscrew system eliminates any backlash that leadscrew type machines produce.
5.Segmented heavy duty 86° offset top punch is segmented for return bend clearance, complete with European style punch holder with an adjustable wedge clamping system for crowning. Intermediate clamp has safety key to stop punch dropping.
6.Multi vee ('V') bottom die is made from one 3200mm solid die block design to handle heavy plate, safety edge vee ('V') is incorporated in bottom die block.
7.Conveniently mounted control box on pendant for quick swivel and adjustments.
8.Mono-block steel frame design, welded then machined to ensure minimal bed deflection under load
9.Enclosed rear gate with micro safety switches complete with sliding rear door for easy access.
10.European Intermediate clamping system, allowing operator to change position of tooling to suit multiple requirements on complex applications. This feature ensures minimum down time, more productivity and results in reduced cost per finished product.
11.Sliding steel fabricated sheet supports enabling a wide range of material sizes to be aligned and supported at the correct required height. This feature is achieved with a "T" slot machined down the total length of the die bed sheet supports are also adjustable vertically to assist in supporting material with return bends already folded.
 

WC67Y/WC67K Series Technical Parameters

Note: No notice if any changes of the above statistics made.