The role of hydraulic breaker accumulator

No hydraulic breaker accumulator device

The newly developed non-accumulator hydraulic breaker applies high-tech theory and cancels the original accumulator device. The structure is simple, the failure is few, the maintenance is convenient, the cost is reduced, and the impact energy is increased. Therefore, users can reduce the cost of use and maintenance at the same time. The difference between hydraulic breaker without accumulator with or without accumulator

The role of hydraulic breaker accumulator

The accumulator is filled with nitrogen, which uses the hydraulic breaker to store the remaining energy and the energy of the piston recoil during the previous strike, and releases the energy at the same time during the second strike to increase the striking ability, usually during the second strike. When the hammer itself cannot reach the impact energy, install an accumulator to increase the impact force of the crusher. Therefore, generally small ones do not have accumulators, and medium and large ones are equipped with accumulators.

With hydraulic breaker accumulator

In the case of a single blow, the strength will be slightly greater, but it will not be reflected in the case of continuous blows. The leather bowl inside the accumulator will damage the leather bowl when the nitrogen is small, and it is troublesome to dissect the whole during maintenance. The accumulator is a relatively precise device, and there should be no gaps during installation and maintenance, otherwise it will leak nitrogen, causing the breaker to be weak and the cup to be damaged. While repairing troubles, the price of leather bowls is also more expensive. Generally, the domestic price is several hundred yuan, and the use time is very short. If you work 8 hours a day, the use time is about 1-2 months. The imported price In more than one thousand, this will increase the user's additional expenditure.

Without hydraulic breaker accumulator

Nowadays, most of the breaker industry is developing towards non-accumulator devices. Brands like Europe, America and Japan have cancelled the accumulator. The hydraulic breaker without accumulator is an advanced technical performance. RWB's newly developed and produced non-accumulator application technology theory cancels the original energy storage device, with simple structure, fewer failures, convenient maintenance, and lower cost, but the impact energy is not lower than that of the energy storage device. On the other hand, the elimination of accumulators reduces failures and saves costs. Therefore, users can reduce the cost of use and maintenance at the same time.

Built-in control valve structure

In line with the design concept of simple structure, few failures and easy maintenance. The newly developed and manufactured products of HALB are simple in structure, light in weight, and convenient to carry; the number of disassembly and assembly parts is small, and the cost is reduced; the built-in structure of the control valve makes the parts of the breaker not damaged due to external impact. In addition, the structure is simple and failures are reduced, thereby reducing maintenance and use costs.

Powerful "hydraulic + nitrogen" impact system

The most important feature of a hydraulic breaker is its striking force and impact energy. Each model of HALB breaker has a powerful impact power system of "hydraulic + nitrogen". The system has high efficiency, minimizes energy loss and maximizes impact energy. All GHB series breakers can provide first-class and powerful impact energy. No matter how difficult the working environment is, the ghb series breakers can complete the task as desired. It is an ideal choice for breakers.

Flow adjustable device

The mechanism can effectively adjust the flow from the excavator or power source, so that the required striking force and frequency can be adjusted according to the rock condition, and it can be adjusted directly on the breaker. It is simple, easy, convenient and fast, and the operator can It is done directly, while many other brands need to be adjusted on excavators or loaders, the flow is not easy to control, and it requires professional maintenance personnel to complete.