cnc hydraulic metal sheet shearing machine, hydraulic sheet cutting machine, QC12y-4X2500 E21s

hydraulic shearing machine qc12y 4x2500

Product Description

The Main Structure Character of QC11Y Series Hydraulic Shear Machine(Standard)

The front feeding platform has equipped with ruler for the plate feeding and also smooth in the surface to protect the plate in any surface hurting when feeding. The ruler can be precision into MM or more unit for accuracy control and checking.
The working table has equipped with ball or round bar steel to support the plate into feeding and also the protection for any surface lacerate.

The electronic box been equipped with good certificated components. Mostly we use CE certificated Siemens or Schneider components for exportation machines and also some high quality CCC certificated components to carte for different standard needs clients.

The machine body steel, we mostly choose China top brand steel plate provider Shanghai BAOSTEEL with good quality and been treated with anticorrosive paint before the last paint on. So the machine firstly will have good durable usage and also perfect outside appearance.

The blade: The blade material is 9CrSi or 6CrW2Si, the material is high tested material with thousand times for high rigidity and cutting result. The up blade is rectangle blade with four blade edges which is different from QC12Y Swing Beam shear machine. The blade clearance can be adjusted by manual or by motor. Both has the index dial to display the clearance so the control and display can be easily. And the up blade shaft use tilting structure to promote the shearing precision.

The machine equipped the press foot to press the plate stably when cutting, the foot has been equipped with plastic surface with high fraction without surface destroy of the plate. For Hole plate, we will equip square foot for stable square press.
Gear Pump: We use good brand "straight conjugate internal gear pump" in both China brand Shanghai chengjie or Germany Eckerler. The internal gear pump is treated as never wear pump in industry and has been widely used in high precision hydraulic machines with the character of low-noise, no pulsation and long lifetime. Shanghai Chengjie gear pump also used in China's aircraft industry so it is trustable and reliable. When in high speed working, the audio is flat and smooth even no trapping. The long lifetime is depend on his abrasive performance the inner machine components has oil film protection layer, so even use normal hydraulic oil, even no abrasion.

The hydraulic system can use Germany Rexroth or USA OMG system. The return is controlled by nitrogen return cylinder with stable working process and easy in operation. The hydraulic press enforced up transmission and nitrogen impose the up push-out with good cooperation working.
Backgauge are counted by counter and can be micro-adjusted and is motor drived.
The machine will be equipped with fence protection door before the cutting blade and the press foot. The fence can be opened if any needed. Near the throat, we will equipped with open-available door for person security but open-able when needs any inside checking.
Using three bearing rolling track to eliminate rail gap and enhance the shearing quality. (Machine drawing available for clearly explain)

Convenient working and person security protection(Optional)

The machine can be equipped with full closed back side door to prevent any careless inside when cutting.
The machine can be equipped with cutted lift out declined platform under the backgauge for convenient operation.
Light curtain can be equipped also for security standard needs.
Light function is equipped for convenient checking and care when cutting.

NC/CNC System and advance touch screen funtion


Max. Shearing Thickness8MM
Max. Shearing Width3200MM
Strength of Shearing Sheets450N/MM2
Shearing Angle30′-1°30′
Stroke Number12-30/MIN
Backgauge Range20-600MM
Blade Material9CrSi
Blade Length3300MM
Gear PumpNT3-G25F
Main Motor PowerTypeY160M-4
Overall dimension3900x1950x2250MM


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