shredders or shredders are classified as special-purpose equipment and are able to greatly simplify the process of garbage disposal plant in the garden area.Of course, twigs and weeds can just burn, but sometimes this option is not suitable.Besides high quality shredded grass and branches can serve as an excellent filler compost pile.
garden shredders - compact and easy-to-use unit that does not require any special knowledge to manage.It is enough to become familiar with the testing instructions, and perform all of its points.About how to choose the garden grinders of branches and grass, today's talk.
Equipment types
Depending on the characteristics of the units can be divided into three types:
- household;
- semi;
- professional.
Domestic crushers
devices can be used for the processing of small volumes.Power unit does not exceed 1.5 kW.Schröder is able to cope with the branches with a diameter less than 25 mm.
housing is made of plastic, so it weighs no more than 20 kg.Household grinders have additional functions and generally not designed for frequent, and the more permanent use.
Semi aggregates
Grinders of this category are equipped with engines with a capacity of 3 kW and are already able to cope with branches in diameter 30 - 40 mm.
material for the body is not only plastic, but also metal, so weigh such devices have much more.The average weight reached 40 kg.They can be used not only for grinding branches and grass, and dry tops of plants.
Professional shredders
most powerful device of all existing models.They cope with the heavy workload and can be used on farms.
Engine power reaches 6 - 9 kW, so the device easily copes with branches, the thickness of which is greater than 60 mm.The undeniable advantage is the function of retracting the material automatically.
professional shredders are capable of operating for a long time under full load.Manufacturers tend to add a lot of features that greatly facilitate the work of man.In particular, the aggregates are capable of producing mulch.
Additional features
garden grinders of branches and grass, except for the basic characteristics, and may have additional features.Most often it is:
- automatic feeding material;
- the ability to lock the engine in case of unplanned inclusion;
- noise reduction work;
- variable speed grinding;
- processing of the material into mulch, etc.
macerator
Choosing garden grinders of branches and grass, especially pay attention to the type of cutting mechanism.Total manufacturers offer three options:
- knife;
- screw;
- milling.
If there is a need for shredding grass, thin twigs and various soft waste, such as vegetable nekonditsiyu, you can safely choose a device equipped with the blade disc.As a rule, they are equipped with a pair of flat knives, but some models of their number reaches five pieces.The disc can be rotated in different planes, this depends on the design of the receiving hopper.Powered shredder is quite loud and high productivity can not boast.
Some models of grinders, equipped with a knife cutting mechanism have an additional function ADF branches.And the most simple devices do not differ from the classic trim and are capable of handling only the foliage.In such models as a cutting tool used reel and line.
If necessary processing thick branches shredders to choose the best screw or milling type cutting unit.This shredder (price of the device in this case is higher than the previously discussed option) has more weight and is much quieter.Unfortunately, the model of this category are not designed for the processing of grass and leaves.
for disposal and grass and branches is necessary to choose units combined.From conventional models, they differ the process of processing the material.Soft waste is fed through the top of the funnel and fall on the blade disc.After grinding they get to the location even lower cutter.Branches and twigs are fed through a special receiver box and fall directly on the cutter.Such equipment is more expensive but has a greater impact.The lower price level is roughly at the level of 3500 rubles.
Engine Garden shredders: gasoline or electric
Garden shredders can be equipped with both electric and gasoline four-stroke engines.The power of the electric chopper varies between 1.2 - 4.0 kW, and at petrol units up to 8 kW.
Each method has its own advantages and disadvantages.First, consider an electric garden shredder.For obvious downside is attributed:
- lack of mobility. Range of movement of the device is limited by the length of the electrical cord.In addition, electricity is not available in all gardening companies.
- Electrical installation can not run in the rain , even if it's just a drizzle.
- electric motor is very sensitive to any voltage drops .In rural areas, such jumps are not uncommon.
- short cycle. maximum that the unit can work without a break, does not exceed 25 minutes.Then the shredder must be completely cool.
- connection problem. If you purchased a device with three-phase motor, the connectivity problems are common as food in the 380 for the usual camaraderie rare.
But while electric garden shredder is much cheaper and easier to service.
Shredders with petrol engine
Now look at the benefits of petrol units.These include:
- possibility of trouble-free operation in any weather. stop may be required only if the need to clean the cutting mechanism or a material for processing is ended.
- Some models are equipped with an electric starter , the launch is made easy by pressing a button.
- Availability reverse. This feature greatly facilitates cleaning of the cutting mechanism, because the rotation in the opposite direction of the automatic expulsion got a stone or a knife wound on the fiber.
choosing petrol shredder (reviews of these units extremely positive), you have to be prepared for the fact that it will require a TO.This is the replacement of oil, filters and other events familiar to every motorist.One should not forget about refilling the engine.Save this does not work, since the engine is quite fussy in this regard.Therefore, operation of petrol shredder will cost much more than its electric counterpart.
Gardeners often share their impressions about the used equipment in the garden area.And almost everyone agrees that these shredders simply irreplaceable thing, but opinion is still divided.Someone responds more favorably on electrical devices, and someone fell like petrol units.
is, in principle, and all information that will help you make the right choice.If for any reason will not pick that suits you set all the parameters, you can assemble homemade shredder.
drawings and will not be a problem, since he himself set, if you think about it, is not overly complicated in structure.Enjoy the shopping!
