Electric jackhammer: overview of models

2024 Author: Howard Calhoun | [email protected]. Last modified: 2023-12-17 10:16

It is possible to carry out repairs in the house on your own today without the help of specialists. The tool presented on the market allows you to safely and effortlessly carry out even complex installation operations. This is confirmed by the characteristics of the electric jackhammer, thanks to which many people even make redevelopment. It remains only to decide on a suitable model.

Model "ZUBR ZM-50-2000 VK"

Domestic medium-level instrument worth 28-30 thousand rubles. The model has a moderate power of 2000 W with an impact force of up to 50 J and the ability to maintain an intense pace of work. For ease of use, the developers have provided in the design of the hammer an anti-vibration system, an ergonomic HEX system chuck, protection against accidental launch and a balanced center of gravity. As for the design features, the Zubr electric jackhammer of this modification received a systemmotor brush cut-offs, magnesium alloy housing and efficient heat dissipation mechanism. But a weight of 20 kg still requires a certain physical preparation or support from a partner from the worker.

Model "Interskol M-32/2000M"

A device of the same class and price category, which can be used at a professional level for the dismantling of brick and concrete foundations, as well as for loosening frozen and hard soils. The performance of the Interskol electric jackhammer is provided by a reliable engine with automation elements. There are no speed adjustment options, but there is a signal LED indication, which promptly indicates the need to update the brushes. The power of the unit is the same 2000 W with an impact force of 32 J. The wide equipment of the model also deserves attention. The basic set includes a carrying case for the tool, a side support handle, a pick and a chisel with a set of hex keys for adjustment operations.

Model Makita HM 1213 C

The Japanese manufacturer is famous for its high-quality tools for both domestic and professional use. This model can be attributed to the universal-purpose segment due to the combination of high ergonomics and performance. Although the nominal power rating of the HM 1213 C electric jackhammer is only 1510 W, in fact, the recoil force exceeds the potential of many budgetmodels for 2000 W or more. Still, the branded Makita engine with a speed of 950-1900 bpm does its job in full.

What else can this unit boast of? The designers added versatility to it due to a special adjusting wheel in the body. With it, the operator can set the bit in different positions at intervals of up to 30 degrees. Returning to the direction of application, it is worth emphasizing that the weight of the Makita electric jackhammer in this design is only 10 kg, that is, even a beginner can handle its design. But within the range of domestic installation operations. For ease of maintenance, a body care kit, a carrying case and a 5 meter mains cord are also available. By the way, the model is provided with a system for automatic detection of faults in the electrical stuffing with a cable, so in case of a malfunction, you won’t have to look for a long time for the cause if it is related to the wiring.

Bosch GSH 7 VC model

The German manufacturer is in direct competition with Makita, producing products of similar quality and functional content in the construction market. And according to many characteristics, the GSH 7 VC corresponds to the Japanese unit described above - for example, the power of the model is 1500 W, and the weight is 8.5 kg. What is the difference between a Bosch electric jackhammer and competitors of the same level? Mainly ergonomic qualities and maneuverability. The operator receives a tool with a wide range of settings, a convenient mechanism for changing the nozzle.sds-max and the Rtec Speed multi-purpose chisel with a peaked shape that allows you to perform a variety of tasks both on the construction site and indoors.

Model Wacker Neuson BH 65

If you need a versatile assistant for exclusively professional purposes with the appropriate power, then you should turn to gasoline units. It is this category that the BH 65 model from another German manufacturer Wacker Neuson represents. To begin with, it is worth emphasizing the advantages of the power plant - it is represented by the WM 80 engine for 2.3 liters. with., provided with an efficient air cooling system. According to the manufacturer, the unit consumes approximately 1 liter of gasoline per hour. In terms of economy, the operation of this tool is much more profitable than intensive work with electric jackhammers of similar power. At the same time, the impact force of the BH 65, as indicated in the name, is 65 J, which will allow you to confidently destroy strong walls made of concrete and brick.

Of course, such characteristics could not do without drawbacks. The weak points of the tool are expressed in the inability to adjust the number of revolutions and a large mass of about 25 kg. That is, mainly specialists will be able to work with a hammer from Wacker Neuson, solving problems of the appropriate level.

Conclusion

A jackhammer is a rather specific tool, the functions of which are gradually being taken over by more familiar equipment like perforators. Optimization of the power base, coupled with an improvement in the performance properties of the nozzles, allows small-caliber power tools to perform dismantling operations. However, the electric jackhammer is also evolving, offering a new level of possibilities. Improving physical handling with the integration of high-tech control systems facilitates complex demolition and excavation work. As a result, performance remains at a level unattainable for the same rotary hammers, and ergonomics are becoming more and more attractive for the average user. The only thing that cuts off this class of power tools from the audience of home craftsmen is the high cost, which exceeds 25-30 thousand rubles. depending on model.