Hydraulic top one thousand jins noise is due to the suction air condition, so hydraulic electric pump caused by hydraulic oil shocks the similar gas collision of noise, accordingly Hydraulic one thousand catties Top most noise caused by the reason is due to the internal components of the hydraulic pump hydraulic electric pump or damage to, or brittle, or hurt, then in the inward and outward caused very big vibration, The high frequency vibrations would have caused the noise.

In the process of hydraulic operation, it is necessary to pay attention to sound insulation and noise reduction and to adjust the noise caused by the mechanical equipment itself. Manual jacks, noise is a key problem in manufacturing factory, so Factory to check whether the noise of the shellfish in more than on time as stipulated specifications, more regularly to four-column hydraulic press to carry out the detailed inspection, among them, the function of the high pressure oil make axis, a hood and a regulator, tractor, hydraulic pump and so on are all must be very attention, Only the emergence of the residue is the key reason for the hydraulic top noise, so it must be removed immediately and on time. However, from the news reports we have more than once to see the rescuers from the rubble of the hands of the dig out of life, let a person extremely anxious. In santang township, the head of the earthquake zone, there were no special tools, and an old lady only scratched down toward the direction of the child crying with her own hands, and finally scratched out her own grandson... Often see this, will stop the doubts: in the earthquake disaster affected areas, the emergency relief portable special tools, but a pick, a spade, a screw jack, why so urgent shortage? What's the problem? The only thing available in the narrow area was a hydraulic roof, but rescue workers were not wearing one. Dozens of minutes passed, finally outside the ruins of the masses do not know where to find a hydraulic jack...... The child's hands were detached from the rubble.

How to solve the noise problem? The hydraulic jack factory tells you