Hydraulic Shearing Machine
KRRASS is Leading Hydraulic Shearing Machine Manufacturer in China. KRRASS is your trusted partner, offering a range of highly efficient Guillotine Shears to clients worldwide. Our commitment goes beyond delivering machinery; we specialize in tailoring solutions that precisely align with your unique requirements. KRRASS provides global customers with more productive Guillotine Shears, new customized solutions, and easy-to-use option suites designed to meet the customer’s actual needs.
Our Guillotine Shears are engineered for enhanced productivity, equipped with advanced features that enable you to achieve optimal results. Whether you’re working on precision cuts or tackling high-volume tasks, our shearing machines are designed to perform consistently and reliably.
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Hydraulic Shearing Machine - Guillotine Shears
Hydraulic Shearing machines are machine tools used for straight cuts on sheet metal. On a swing beam shear, the swing beam moves with the upper blade in a circular arc. On a guillotine shear, the upper shaft moves straight down.
KRRASS Shears have been manufactured since 1995 and installed and working in various sheet metal cutting operations for many industries. Years of experience have helped us develop durable, low-distortion, and precise cutting machines.
Hydraulic Shearing Machine List
QC12K Series Shears today, tomorrow and forever with you
QC12K Swing Beam Shearing Machine
High technology standards, design, and user-friendly interface QC12K provide perfection with high-standard safety and efficient solutions that strengthen your skills and add value to your company. We have reduced the cutting angle to achieve straight precision and minimum twist tolerance.
World standards equipped QC11K Series shears high-tech products offer you exact solutions
QC11K Sheet Metal Hydraulic Guillotine Shears
KRRASS QC11K Series products provide a reliable, effective, and economical solution. Knowledge, ability, and experience have been the basis for developing our mechanical and electronic drive components. Product performance and quality are never compromised while manufacturing QC11K Series.
Customer Case
Shearing Machine Video
FAQ
The gate-type shearing machine uses a frame structure with all-steel welding. It has four angles, eight sides with a right-angle guide rail, high precision, good rigidity, and hydraulic pre-tightening. The whole hydraulic system adopts a two-way cartridge integrated valve and can be configured with a digital stroke display, photoelectric protection device, and portable table (convenient for changing the mold). The gate-type shearing machine has a double function of both the upper slider and the lower hydraulic pad, and the device can adjust the working pressure stroke in the specified range according to the process requirements. It is easy to operate with the centralized control button.
- Use the whole welding frame structure and vibration aging treatment. The machine has good rigidity, high precision, and good precision retention.
- Use a three-point supporting axle rolling guide rail. The upper tool rests and moves gaplessly in the rolling guide rail. Rotating the hand wheel can adjust the service life of the blade.
- The movable blade support and four-legged long blade are provided for easy adjustment of blade gap uniformity, improve shear quality and prolong blade service life.
- Use a tandem cylinder synchronization system. The machine is forced uniformly. Adjusting the flow of the tandem cylinder makes it very convenient to adjust the shear angle, which can meet the needs of different shear plate thicknesses.
- Use a motorized rear stopper device and electronic counter. It is convenient to adjust the position of the rear stopper.
The swing-type shearing machine usually adopts inclined blade shearing. It has been widely used because of its simple structure, low failure rate, high shearing efficiency, and no distortion and warping after cutting. In the shearing process, as the tool rest does rotary movement, the angle and shearing gap of the swing-type shear will change.
The machine is a steel-welding structure. Hydraulic transmission, vibration to eliminate stress, and it has high strength and good rigidity. Hydraulic swing-type shearing machines do downward shearing movement, and nitrogen cylinder return by using the main cylinder (fixed on the wall panel). So simplified, the hydraulic system operates more stably—the upper tool rest of the swing-type shearing machine swings around a fixed axis in the shearing process. Through leverage, the fulcrum has little force, which can improve the shearing blade and machine life. The whole machine is in a compact structure and can electrodeless adjust the stroke of the upper tool rest, significantly improving the working efficiency.
The shearing machine, to obtain a high-quality workpiece, should be able to ensure the straightness and parallelism of the shear surface of the sheet after cutting and minimize plate distortion. The upper blade is fixed on the tool rest, and the lower is specified on the working table. Material supporting ball is set on the operating table, so the sheet material will not be scratched when sliding on it. The rear stopper is used for plate positioning, and the motor adjusts the position. The press cylinder compresses the sheet to prevent it from moving during shearing. The guardrail is a safety device to prevent accidents at work. The return usually depends on nitrogen, which is fast and has little impact.
Reviewed by 94 users
my 8*4000 E21S shearing machine arrived, that’s ok. I like it.
Hydraulic shearing machine
Shearing machine quality is good, cutting speed is high, and operation is very easy.
Esta QC12K-12×3200 Shears máquina es muy buena. Me gusta mucho. Todos especifican la marca KRRASS en el futuro. Muchas gracias.
I recommend KRRASS machine. We have a Guillotine shearing of 25×3200 with DAC360. It has been worked for 3 years. Perform good.
QC12K-12-6000
This is a big heavy machine,man .As they said , You get what you pay for . Thank you KRRASS team !