Hand shearing machine

Specifications

Technology license from LVD,Belgium
CE&CSA certificate
Adopting imported hydraulic and electrical components
Cost-effective

 

The whole structure of machine and Characteristics:

 

- Totally European design, streamlined looking, Frame: consists of right and left wall boards, working table, oil tank, slot steel and etc. The stress of the welded parts can be eliminated by vibration. The machine enjoys high accuracy and high strength and can be transported easily.

-As the cutting beam has been designed in inner-inclined structure, it is easy for plates to fall down and the accuracy of products can also be guaranteed.

- High accuracy, high efficiency, simple and convenient operation, good performance, favorable price and best service.

- The machine by the European Union CE certification North American CSA certificate and ISO quality system certification

1. Hydraulic system:

 

- Adopt integrated hydraulic control system, more reliable and easy for maintenance. The hydraulic system consists of motor, oil pump and valve groups and it is installed at the top of the oil tank

- Every complete working cycle can be achieved through the control of hydraulic valve.

-Extremely reliable and precise REXROTH or VICKERS or BOSCH valves are used for the regulating circuit

-Overload overflow protection is outfitted to hydraulic system, which can assure no leakage, and the oil level can be read or seen directly

2. Cutting control system:

 

- The cutting times of this machining tool is displayed on a Estun E20 NC and accurately show the cut after the back gauge size and number display.

- The parallelism of the sheet to be cut off and the precision of the shear size can be ensured. The cut stroke and cut times also can be controlled.

- Light alignment device eases drawing line for cutting, standard front support sheet frame, a set of standard blades

- System uses a bladder-type hydraulic accumulator as an auxiliary energy, absorb the pressure shock, the machine is running smooth, low noise.

3. Blade adjust and cutting precision :

 

- Adopt handwheel to rapidly and accurately adjust the blade clearance, Shearing in sections, shadow-line cutting.

- The rectangular monoblock blades featuring long life with 4 cutting edges, quality high-carbon high-chrome blades D2 quality.

- Shearing angle is variable, which can reduce the shearing deformation of sheet metal and can shear much thicker sheet metal.              

4. Advance technology and procedures:

 

- Optional: Holland Delem DAC350, DAC360, DAC310 or Estun E20 cnc controller automatically controls the backgauge, cutting stroke, cutting angle and the blades clearance together the numbers of workpieces accurately.

- European key electrics and Hydraulic valves advanced integral hydraulic system with good reliability-imported from Germany.

-X axis back gauge clearance are controlled by E20 which ensures a higher cutting accuracy, Backgauge with Optional ball screw and line guide rail,, maximum stroke of backgauge can realize 1000mm.

5. Electrical system and the safety device:

 

- Electrical components are imported or from Sino-foreign joint venture, in accordance with international standards, reliable safety, long life, good anti-interference ability, a radiation unit is fitted in electrical cabinet.

- Protective fence and the safety interlock to ensure the operation safety. Have a movable single-hand pedal switch, easy to operate.

- Emergency stops on machine and foot switch for safety and Fence like body guard is standard or light curtain is optional