Metal cutting shearing machine ESTUN E21 Controls 
Product Description:
1.This hydraulic swing beam shear is of total European design: streamlined looking monoblock.
The frame of this machine is steel welded construction, and stress is eliminated by vibration,
so it is with high strength, stable performance, easy operation and convenient maintenance.
2.As the cutting knife beam has been designed in inner-inclined structure,
it is easy for plates to fall down and the accuracy of products can be guaranteed.
3. With the help of hydraulic drive, swing beam, return of knife beam is smooth and prompt by accumulator.
4.Stepless adjusting is available for the stroke of knife beam to promote the production on plate shearing;
5.The position of low blade is adjustable,
thus ensuring the equilibrium of the gap between blades after regrinding;
6.It is easy and quick to adjust the gap between upper and down blades.
The value of the gap is indicated on a manual adjustable dial;
7.Both motorized adjusting and manual adjusting for the back gauge;
8.Cutting times of this hydraulic swing beam shear are controlled by the time relay;
9. A set of standard upper and lower blades;
10.Standard front support sheet frame;
11.Protection fence and the electric interlocker to ensure the safety of the operator;
12.This machine is certified by the European Union CE certification and ISO quality system certification.
Optional Specifications: