Product Introduction

The hydraulic system of the hydraulic press brake machine has high stability, and can achieve four operating speeds of rapid slide down, slow slide down, slow bending close to the workpiece, and fast return to the original position. The positioning adopts the structure of built-in mechanical stopper in the oil cylinder, with high repeated positioning accuracy, the slider stroke and the rear stop distance can be quickly adjusted by the motor, manually fine-tuned, and displayed by the counter. The slider can be stopped in time to ensure the safety performance of the operation. The upper die of the hydraulic bending machine can be equipped with a quick clamping device to shorten the time for changing the die and improve the production efficiency. The upper die has a manual adjustment device to ensure the machining accuracy of the workpiece and the service life of the die.The hydraulic press brake machine is equipped with best configurations,has long service life.

Feature

1.Equipped with Estun NC E21 controller system,easy operate
2.Equipped with germany brand siemens motor,bosch rexroth valve hydraulic system
3.With imported high precision ball screw and linear guide
4.Overall welding has high strength
5.With high precision backguage,working with high efficiency
6.Brand france schneider electric components to ensure machine working stability
7.Equipped with hardness moulds,dies can made by 42Crmo steel
8.With high quality stable hydraulic system and electric system

Application

Hydraulic press bake bending macine can bend all thickness different angles of sheet metal stainless steel iron plate workpiece with high precision.Hydraulic bending machine are widely used in Smart home, precision sheet metal, auto parts, communication cabinets, kitchen and bathroom sheet metal, electrical power, new energy,stainless steel products and other industries.

Parameter

Samples

Machine Details

Estun E21 controller system

● Chinese and English languages are optional

● Positioning function for X axis and Y axis

● Built-in holding time, unloading delay setting function

● One-key parameter backup and restore function

● Support multi-step programming

● Passed CE certification to meet the needs of overseas markets

Moulds
The dies are hardness,after heat treatment up to 42 degrees,long life

Overall welding
Adopt overall welding,taking off inner-stress of welded parts by tempering, good stability

Ball screw and linear guide
high precision backguage are equipped with best ball screw and linear guide

Siemens motor
Using germany siemens motor,high efficiency and energy saving

France Schneider electrics and DELTA inverter
Stable france schneider electrics, with DELTA inverter to improve the positioning accuracy of X,Y axies

Sunny pump
Using Sunny oil pump perform well and provide great power for hydraulic system

Bosch Rexroth hydraulic valve
Germany bosch Rexroth integrated hydraulic valve block,hydraulic transmission with high reliability

Front plate supportor
Simple structure,powerful function,supporting up/down adjustment, and can move along T-SHAPED channel in Horizontal direction

Quick clampings
Quick clampings are with higher safety when changing moulds

Optional controller system