Nitrogen charging notice

Why add nitrogen ?

Nitrogen in the crushing hammer USES the hydraulic crushing hammer to store the remaining energy and the recosting energy of the piston during the previous strike, and releases the energy at the same time during the second strike to increase the strike ability. In short, the effect of nitrogen is to amplify the strike energy.Therefore, the amount of nitrogen directly determines the performance of the crushing hammer.

How much nitrogen should I add?

How much nitrogen should be added, this is the concern of many excavators.The more nitrogen is added, the greater the pressure in the energy storage device, and the optimal working pressure of the energy storage device will be slightly different according to the specifications and models of the crushing hammer and the different external weather conditions.Normally the pressure value should be 14-16 kg.

What happens if there's less nitrogen?

If nitrogen is not enough, the pressure in the accumulator cannot meet the requirements, which will cause the crushing device to be powerless.And it will cause damage to the important components of the energy storage device.If the leather bowl is damaged, it will be more troublesome and costly to repair it.Therefore, it is important to add enough pressure when adding nitrogen.

What happens if you have too much nitrogen?

Since insufficient nitrogen will affect the performance of crushing hammer, is it better to add more nitrogen?The answer is no.If nitrogen is added too much, the pressure in the accumulator is too high, and the hydraulic pressure is not enough to push the cylinder rod upward to compress nitrogen, the accumulator will not store energy, and the crushing hammer will not work.