In construction, you can not do without a specialized tool. And it doesn’t matter if it’s construction or dismantling, you can’t do it without special tools. One of these necessary tools is hydraulic shears, since there are metal elements in any structure. There are many varieties of this tool. And each has its own specificity. However, they are all designed for cutting metal elements. Each type of scissors is sharpened for a specific cut. There is - for cutting reinforcement, there is - for cutting sheet metal. There are also machines for cutting various cables. In general, there are a large number of devices that are sharpened to perform a specific job. And therefore, if there was a question about buying hydraulic shears, then you should carefully consider everything and select the necessary copy. Because you can unknowingly buy models that will not be able to solve your tasks.Therefore, you should determine what exactly your hydraulic shears will cut. You should also choose which tool you need, manual or professional. Let's take a closer look at the ranking of the best hydraulic shears for 2022.
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If the construction site has concrete structures, then hydraulic shears are great. They perform very well when cutting rebar. In construction, hand-held ones are excellent, which are light in weight and dimensions and are able to easily cut the reinforcement. When building, they are one of the most necessary tools. It is they who will help how to cut the reinforcement, as well as many other metals. They are in demand not only in the construction industry, but also in production.
They are used as large units in which there is a large hydraulic system, which itself supplies the processed material. Hand hydraulic tools are also available. They are mainly designed for cutting small rebar, cables and other small metals.The cutting itself is carried out thanks to the internal pump, which creates the necessary pressure. Thanks to this pressure and the installed blades, cutting of metals is carried out.
Handheld appliances are in high demand due to their mobility. They can be easily transported independently and carried without much difficulty. In production, manual ones are used, in which the pump is taken out separately. They are designed for cutting various metal, which has large dimensions. It is also possible to connect various superchargers to these scissors.
In operation, all hydraulic shears are similar and very simple. The only difference from conventional scissors is the way the force is applied. In hydraulic - the force on the cutting part is supplied by a hydraulic cylinder. They work great and without any extra effort. This type has many advantages.
In addition to these benefits, there are others. They can also include fast and accurate work when cutting iron. This advantage is especially important for detailed cutting. It is very easy to work with manual hydraulic scissors, no special skills are required. It is enough to read the complete instruction manual once, and this is enough for excellent and correct operation.
There are mainly two types:
Knife knives have two special knives that can easily cope with cutting the edges of metal. And for cutting through the metal in the middle, nibblers are used.
At the moment there are three types of hydraulic shears:
The first thing to consider when choosing a hydraulic shear is the thickness of the material it will be working with. The working part of the product should be selected based on the scope of use. Also, when choosing a tool, you should pay attention to its dimensions and weight.
You should also take into account the main parameters. They can play a big role in the future. The first thing you should pay attention to is the cutting force. This parameter is calculated in tons. You should also know the required gap between the blades. The pull force must also be taken into account.It is measured in kN. It is also necessary to take into account the traction force and the parameter of the movement of the thrust. All these are necessary parameters that are important to consider when choosing.
There are special combined scissors, which, in turn, are designed to open various metal structures. They are often equipped with a special pedal that is needed to relieve pressure. Therefore, using them, you should always check in detail the performance of this pedal before starting work.
Ordinary hydraulic shears easily cope with profile cutting, they are suitable absolutely everywhere where metal is being worked on. Firefighters have this tool too. They can easily cut both fittings, wire and cable. Each type of installed knives has its own type of cut. All cuts are neat, despite the thickness of the product.
Designed for cutting wires, steel cables, bars, cables. This is a good mobile option. They can be easily transported anywhere thanks to their light weight of 5.5 kg. The blades are made from chrome molybdenum steel. The main parameter of any hydraulic shear is the cutting force. Here it is 7 tons. This indicator is quite enough for cutting cables, cables and other materials.
Cost: from 18,000 rubles.
Are intended for cutting of fittings and bars. They are small in size and weigh very little.These are very good indicators for convenient work. SHTOK АР-12 01008 have special knives that fix the cutting metal. Scissors have gained great popularity both in workshops and at service stations. They are very convenient and easy to use.
Cost: from 3092 rubles.
They have excellent and durable construction. At the same time, the weight is small. It is very convenient at work. Scissors are intended for cutting of fittings and bars. Able to easily cut steel with a diameter of up to 16 mm. They have locking blades. Very light and compact design.
Cost: from 4880 rubles.
This device has good durability and reliability. With their help, you can easily cut the cable, which has tape armor. They can also easily cope with a telephone cable with a diameter of 65 mm. These scissors are designed to work in confined spaces. The cutting force is 4 tons.
Cost: from 24114 rubles.
An excellent tool designed for cutting various multi-core cables. These scissors are capable of delivering a force of 6 tons. This is quite enough to cope with any multi-core cables. The scissors themselves are of excellent quality and can last a long time with the right care.
Cost: from 15500 rubles.
Great quality hydraulic tool. Able to cut any cable with ease. They are light in weight and size. This makes them more comfortable for extended use. The cutting force is seven tons.
Cost: from 48671 rubles.
Great for rubber mills. They are able to work both in manual and automatic mode. Able to both cut and grind rubber. They have a compact design and do not require special bases for installation.
Cost: from 570,000 rubles.
They have a strong construction and are able to cut both car and truck tires. The cutting blades are made of high quality steel. Such scissors will suit many organizations involved in tire recycling. The power of this unit is 22 kW.
Able to easily process tires from both cars and light trucks. They have excellent performance. Perfectly will be suitable for points of reception of tires and for tire shops. An excellent option for a low cost, which is able to satisfy a large number of needs.
Great choice for an excavator. They are of excellent quality from a popular company. Jaws are sold additionally. Available for both concrete and metal. Handle all tasks with ease. The best option, which is used by a large number of organizations.
Cost: from 210,000 rubles.
Another great hydraulic tool from the same company, but for heavier excavators, is the Delta MF-60. With great functionality and features.They have long established themselves in the market and are in great demand.
Cost: from 2871000 rubles.
Great quality scissors. They complete all assigned tasks without any complaints. Also great for long term use.
Cost: from 1,000,000 rubles.
Before you start working with hydraulic shears, you need to follow a number of recommendations.
Care must be taken when lubricating hydraulic tools. Everything must be done strictly according to the instructions. Otherwise, due to improper lubrication, the scissors may become unusable.
With proper care and maintenance, any hydraulic equipment can last a very long time without serious damage. If you follow all the rules of operation, then their failure is unlikely. Any piece of equipment needs to be handled properly in order to keep it working for as long as possible.
When choosing hydraulic shears, the first thing to consider in detail is why they are purchased. It is necessary to highlight what metals they will cut, and what power is needed. All this should be determined in advance so that later you do not have to buy other more powerful ones. If you have decided on this, you should proceed to the choice itself. There are a large number of hydraulic tools. All of them differ from each other in a large number of functions. Differences can be both in cutting metals and in cutting blades. If you need scissors for constant work in large volumes, then you should choose professional devices. They will be able to provide constant work in large volumes.
Having chosen and bought, you should start studying the instructions. Having studied all the specifics of working with the device, you can safely get to work.