■ ESTUN E21S NC control

Backgauge control;

Control ordinary motors or inverters;

Intelligent positioning;

Dual programmable digital output;

Workpiece count;

40 program storage, Each program has 25 steps;

Unilateral positioning;Yield function;

One-key backup and restore of parameters;

Metric system.

CAN bus control X axis sevo;

Shear control;Color LCD HD display;

digital output;40 program storage,

each program has 25 steps;

Unilateral positioning;Dual programmable

Built-in cutting time, retreat delay;

One-key backup and restore of parameters;

Full-function online diagnosis,

real-time alarm prompt Reserve a safe,

supporting material interface;

Metric/English;Chinese-English.

High-contrast touchscreen,

with vivid colors.Simple pages,

large keys, clear display with

all the information the operator needs.

Intuitive and user-friendly interface.

Complete programming of parts in

seconds.Quick set up of the machine

with theEasyCut page.

Contextual help and waming pop-up.

Panel based housing;Bright LCD screen;

Back / front gauge control;

Retract function;

Cutting angle and gap control;

Stroke length limitation;

Manual movement of all axes;

Force control;Sheet thickness

measurement;Retum to Sender

function; Sheet support.

Built-in spring structure,where

the lower part with special

materal gasketstoad leing

trace line On aluminum alloy

or other sensitive material .

High Precision Ball Screw,Made using special

alloy steel according to the customer's needs:

material to be cut, holes & hardening.

suitable to guarantee reliability & wear resistance.

The machine can be equipped with 9CrSi,

6CrW2Si and SKD-11 all steel shear blade.

The backgauge stopper is equipped with

high-quality drive motor to run at a higher

speed and stably. Optional servo motor.

Simple and quick manual adjustment,

the implementation of the blade gap

adjustment.

The powerful Siemens motor provides

stable shear force guarantee the machine

service life, and low noise in work.

Using galvanized cold drawn pipe and EMB

ferrule type pipe joint.Reduce the risk of oil

leakage by 50% compared with most machines.

The BOSCH (Rexroth) integrated hydraulic

system is compact. Adopts electro-hydraulic

proportional pressure valve, and the whole

process pressure can be programmed and

controlled to ensure machine stable .

Our machine adopt Schneider electrical

components. The high quality electric

parts can make the machine performing

well even the electricity is not stable and

customers can easily get the replacement

anywhere in the world.

Worktable with ball to decrease the friction and

structure back-gauge ensures high positioning accuracy.