Sheet Shearing Machines

Special Features:

QC11K Series Hydraulic Guillotine Shear

Controller: E21s

General Features

• ADH Guillotine Shearing machine adopt ball screw, linear guide and servo motor to drive the back gauge with high positioning accuracy
• Integrated steel welded structure, eliminate stress by vibration with good rigidity
• Adopt the advanced hydraulic integrated valve black which is in compact structure and will reduce piping connections, and improves system reliability and maintainability
• Optional Estun E200PS, DELEM DAC310s and DELEM DAC360s CNC controller
• Serials connection of oil cylinder to prevent the cutting angle changing during the operation of the shearing machine
• Accumulator return smooth and rapid
• Manual/automatic adjustment of blade clearance (depend on the controller), accurate, rapid and convenient
• Adjustable shear angle to reduce sheet distortion
• Motorized back gauge and position display make it convenient and precise
• Rolling material support ball will reduce the scratch and frictions as well

STANDARD COMPONENTS

• Estun E21S NC controller
• Germany BOSCH-REXROTH hydraulic system
• Germany SIEMENS motor
• SAEMP/Sunny oil pump
• Taiwan HIWIN/HAWKKING ball screw
• Germany cutting sleeves and joint
• France Schneider electrics
• Light alignment device
• Manual blade gap adjustment
• Manual cutting angle adjustment
• Blade material 6CrW2Si/H13

OPTIONAL

• Motorized cutting angle adjustment device
• Estun E200PS servo motor & drive + Taiwan HIWIN ball screw.
• DAC 360 servo motor & drive + Taiwan HIWIN ball screw & linear guide
• Auto blade gap & cutting angle adjustment
• Cooling System
• Rear pneumatic support

 

Estun E21S NC controller

Estun E21s, E200PS and Delem DAC310s controller can be used.

 

Front Table

It can reduce the contact between the sheet and the worktable and reduce the work intensity.

 

Hydraulic Hold-down Pads

The lower end of the press cylinder is made of non-metal material, which has certain elasticity and large friction coefficient. When cutting the sheet, the press pad can be in close contact with the material plate to provide sufficient friction to effectively prevent the plate from being shaken during the shearing process.

 

Backgauge

The guillotine shear design consists of a box-type bed frame that is fully welded to the workbench. The frame produces high stiffness to balance the torque load generated by the shear forces.

 

Germany SIEMENS Motor

We're using the Siemens motor to ensure the service life of the machine.

 

REXROTH Hydraulic System

The BOSCH (Rexroth) integrated hydraulic system is compact. The system pressure control adopts electro-hydraulic proportional pressure valve, and the whole process pressure can be programmed and controlled to ensure stable and reliable machine performance.

 

Ball Screw

Taiwan HIWIN ball screw is adopted to ensure the movement of the backgauge in high precision.

 

Emergency Stop

The emergency stop button will be used if you need to stop the machine in emergent condition.

 

Manual Blade Gap Adjustment

The blade gap can be adjust manually by the manual controller at the side of the hydraulic guillotine. Generally it should be 1/10 of the sheet thickness.

 

Blade

Blade material 6CrW2Si. Only the highest quality cutting blades are used to ensure the longest service life and the least number of sharpenings.

 

Sheet Support

Automatic lift mechanism for large material avoidance. When the back gauge returns to the maximum stroke, its mechanical system immediately raises the stop, allowing the shearer to smoothly pass the underside of the back gauge when cutting the longer sheet.