The development of the shredder

The first generation of the first generation of transmission mechanism are mostly belt transmission, low noise, but to work long hours, lift belt appear deformation, fracture phenomenon, even the belt tooth surface wear easily, appear machine skid.
The second generation of plastic gear transmission, because the plastic gear on the process such as injection molding, shrink more difficult to accurately grasp, lead to the accuracy of the gear itself is not high, under the high speed operation, noise; Because of brittle plastic, toughness is poor, prone to broken teeth phenomenon.

The third generation of metal sprocket: quiet operation, low energy loss, high efficiency cutting, cutting system the perfect coordination of various components can realize the function of convincing.
Fourth generation shredders transmission mechanism for metal gear transmission, metal gear to overcome the defects, but due to the installation of the accuracy of the metal, the gear meshing lubrication conditions, long running lubrication effect and other technical and maintenance is not controllable.
Fifth generation Jin Gangmi movement, adopt alloy steel material, metal cutting tools of quenching treatment, complete CNC machine processing technology, ensure accuracy of transmission part of the installation process, reduce wear to a minimum, to ensure product quality stability, lower noise. Quality assurance; Super full steel full metal gear, special steel roller knife, high-quality high tenacity motors.

The sixth generation of high-tech multimedia series crusher, high technical content; Can be a lot of broken CD, floppy disks, tapes, videos, etc.; Embedded button panel with a protective film, to ensure the forward, backward, stop, full paper downtime, and other functions.
Seventh generation in care for the quality of life nowadays, environmental protection function, performance, safety of the product had the higher request, therefore, the carton storage partitions, motor overheating protection function, super load automatic stop function, carton did not shut the power storage, and other functions have been increasingly applied in.
The eighth generation In meet the multi-function, high performance, on the basis of the shredder ability in the shredding, classification, service life is the strengthening of cross-cutting.