Homelite Lte 3725 Grass Trimmer How to Change the Coil
Trimmer for grass, whether it is gasoline or electronic, is the only true solution for mowing grass in inaccessible places, with which the wheel mower can not cope. As a cutting tool in trimmers used iron knives or a special line for trimmers, which is tucked into the grass trimmer spool. However, it is not uncommon for trimmer heads to fall into disrepair over time during use. Some malfunctions can be corrected by home work, and some require a complete change of mowing head.
Mowing heads for trimmers come in different designs. both conventional and complex. The picture below shows an exploded automatic trimmer head from a Husqvarna brushcutter (Husqvarna).
This type of head is in the package of the majority of gasoline mowers and electric trimmers, such as STIHL (STIHL), Patriot (Patriot), Champion (Favorit), Bosch (Bosch), Huter (Huter) and others. The device mowing head is pretty common. It consists of the following parts
- The base of the mowing head;
- button for automatic filament feeding;
- Bobbin (spool) in which the line for the trimmer is tucked;
- eyelets. through them the line for the trimmer comes out;
- trimmer head cover;
- line for the trimmer (cord).
There are also more ordinary trimmer heads, shown in the following photo.
Such nozzles do not allow to change the length of line in automatic mode (after the button is pressed). If the cord breaks, you have to stop the mower and change it manually.
Users of electro trimmer and lawn mower often face a problem with the automatic mowing head. Coil faults will be as follows:
The engine shakes and doesn’t pull. How to check the ignition coil. \
If the light knock on the grass trimmer spool button on the ground, the line for the trimmer does not extend, then the causes of this will be the following.
Option 1. there is a jamming issue.е. Cord jammed between coils. This problem often occurs if the user has wound the line on the spool unevenly, with crossed turns, or wound it with insufficient tension. In the latter case, when rotating the mowing head at high speed under the influence of centrifugal force cord begins to tighten, and as a result of inter-scroll clamping line. To solve the problem, you will have to disassemble the spool on the trimmer and rewind the cord correctly, in other words, with even turns with a good tension.
Variant 2.7. very short ends stick out of the head. Line trimmer may not come out when hitting the ground, if its ends, sticking out of the head, not long enough (not long). In such circumstances, the centrifugal force is not enough to trimmer line stretched. Because it requires stopping the unit (turn off the engine or unplug the trimmer elektrichesky for grass) and pull the line for the trimmer manually, having previously pressed the button.
Variant 3. trimmer line is soldered inside the mowing head. This causes the spool to stop and does not even spin when the button is pressed. Mainly it happens due to several reasons: bad quality of the cord, overheating of the reel during prolonged operation of the machine, striking of the line against hard objects.
- At the beginning of the cord from other manufacturers you will like more made of low-quality and fusible materials that can not withstand the mechanical and thermal load. That’s why you should give preference to “branded” lines.
- If you nevertheless caught a line for a trimmer unknown properties, and it often solders in his time of work, it is possible to follow the example of some users, who, after filling the cord in the coil or lubricate it with silicone grease (from a spray can), or mineral oil. This procedure greatly reduces the chance that the line is soldered to each other.
- Also a line for a trimmer may meld if it hits a hard object (a rock, a fence, a dry branch, etc.) while mowing.д.). Once the line has mown, it is stretched very little and retracts back into the line head at high speed. The friction warms the cord and causes it to stick together. The only thing to do to eliminate this malfunction is to open the grass trimmer reel and rewind the line for the trimmer.
There are situations when the user of grass trimmer notices a very sharp consumption of fishing line. In all this, he never hit the button on the ground to lengthen the line. Prerequisite for the fact that the line for the trimmer spontaneously lengthens, cutting on a special knife on the hood of the device, there is no spring in the mowing head. Often beginners users of mowers, trying to load line for trimmer in the reel, they forget to install clamping spring in the head, or completely lose it when opening the cover, and if necessary, do not even know about its existence.
Also, a line for a trimmer can be extended without using a button, if a spring is loose. If checking the spring confirmed this fact, you need to put a few washers under it to strengthen its clamping characteristics.
Owners trimmers, mostly new, come to the confusion, adjacent to panic, when there is a need to change the cutting tool, otherwise speaking line for a trimmer in the coil. Often when trying to unscrew the mowing head, users simply cause it to fail, not realizing that it unscrews in the opposite direction. To avoid this will not work, if you will need to change the tool is recommended to study the step by step annotation, below.
- While tucking the line for the trimmer in the reel, turn off the engine brushcutter or de-energize trimmer elektricheskogo grass to avoid injuries that occur when accidentally starting the rotation of the cutting tool.
- Unscrew the sleeve that is attached to the gearbox shaft. To do this, the shaft should be secured by aligning the holes on the washer on the axis, and inserting there an iron bar or screwdriver.
Operating Principles of an Electric Motor
Such a motor can be a single-phase, which runs from the usual network, and three-phase, which requires additional electricity. Always be aware of personal safety when connecting an electric motor. A single-phase motor must have RCD protection, and a three-phase motor must have adequate capacitors.
For a home lawn mower, you can also use a drill with a speed of up to three thousand. Assembling the construction, it is necessary to correctly select the power of the mower to its mowing. Mounted on a base or platform, the cordless or electric drill will perform its tasks well, and the grass will be mowed.
During operation, you should not forget about the intervals of work, because you need to give the motor time to rest to avoid overheating. Such a tool will easily clear the area of grass and give the lawn an attractive appearance. The platform, on which the motor is mounted, should be of optimum size, so that you can mow the grass near the wall.
Step-by-step assembly instructions
Depending on the starting materials for the electric lawnmower, such steps will differ. One of the most common options is to assemble a mower from an old washing machine. It will be helpful to review the step-by-step instructions for making just such a machine.
The actions should take place in this sequence:
- Making the frame or spars for the engine of the future structure. It should be made of metal or steel sheet 500 by 500 millimeters.
- In the central part of the sheet should be drilled a hole under the shaft of an electric motor.
- From the bottom of the metal sheet (members) the perimeter corners are welded. And they can also be bolted together. Then you need to install the wheels. They can be made from plywood or wood, or removed from old appliances. They are placed on a shaft (metal shaft).
- After that, you need to fix the motor on the platform. It should either be welded to the pre-installed metal corners, or drill holes for the existing holes in the motor itself, and then fasten with bolts.
- Next, you need to install the handle to control the design.
- Under the platform is mounted a protective cover for control.
- Metal blade is mounted (homemade or prefabricated). It is attached to the shaft of the electric motor.
- To protect the motor from the grass, it is necessary to mount a tin can on its shaft.
All mechanical parts are assembled. Next, you need to proceed to the electrical circuit design.
The grass catcher box should be installed at the end of the machine. It is made in the form of a box or a bag.
Covering the blades with a blade guard is a must as it will increase safety during operation. It is necessary to do the same protection for the motor to avoid the penetration of debris and its durability, as well as durability.
Sharpening the blade of the rotary lawnmower
Gasoline lawnmowers; Electronic lawnmowers. corded and cordless.
In their equipment are used mostly dvuhlopastnyh knives, less often a knife with 4 blades. The method of sharpening is the same for all types, and does not have any differences.
Working gloves; Socket wrench or socket wrench of appropriate size; Set of rattles, an abrasive block, or an electronic sharpening tool.
Before you start sharpening the mower blade, you need to do a few preparatory operations:
Prepare the lawnmower to remove the blade. Especially the owners of gasoline mower models need to pay close attention to this step. It may be necessary to drain the fuel, oil;
Lawn Mower Blade Sharpening by Lenfilm Studios
We did our best. If you’re not very happy, check out our website. There we broke down the “flights” detailed.
When the knife is removed, the first thing to do is to clean it of any encrusted dirt and hardened grass sap. The easiest way to do it is to use a metal tapping block. The strip of the blade must be clean on all sides: not to a metallic sheen, but without the smallest sticky fragments.
Often hard objects, such as rocks and wood chips, get in the working area and deform the blade very noticeably. Most blades themselves are not straight, but the cutting edge and the strip 10-15 cm from it should be inspected for local bumps and curvatures. Do it with the help of a short straight ruler.
You can straighten the blade with an ordinary hammer that has a slightly rounded edge. Lay the knife on a flat, solid support (anvil), then use light blows to get the metal into the right shape. You need to straighten the blade starting from the edges of the curved area moving gradually towards the center. A curved blade body is a minor problem, but it is very important that the cutting parts be straightened into one straight line for the trimmer. You should also check the ejector blades that often get bent on impact. If the blades are bent at different angles on the different shoulders of the blade, it will impair airflow and the mowed grass will not be properly mulched.
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The test in action
Wear a helmet with a clear face shield and gloves to protect your hands.
At first we try to remove the thin dry branches, gradually moving on to larger ones, and finish testing by sawing off dry and semi-dry tree trunks 7-8 cm in diameter.
Convinced that the Grass Trimmer with diamond blade works quite effectively, safely and reliably. Cuts, both crosswise and oblique, are very smooth. No crumpled or torn wood fibers visible.
Cutting grass with a diamond blade is also very comfortable, efficient and productive. regardless of how tall, thick or dry the grass is. So, the trimmer for grass with a circular saw blade not only perfectly performs its direct function (mowing grass), but also expands the field of application (removing knots and branches from trees, and sawing thick trunks).Note! Do not be carried away by the installation of the trimmer for the grass saw blade of large diameter and thickness, as this will cause an increase in stress on the gearbox and engine, and possible premature failure. Also diminish the security of such a tool, which should not be allowed in any case.
Aerator and scarifier
All soils harden over time. As a result the access of air, water, fertilizers to the grass roots is reduced. The problem is solved by aeration (oxygenation) of the soil. You can use a garden fork, but the work will require a lot of effort and take a long time. Lawn aerators are much more efficient.
A mechanical lawn aerator is a roller with spikes and a long handle. Shallow punctures in the soil provide access to oxygen and nutrition. The hand aerator for lawns is perfectly suited for the treatment of small areas.
For small areas is quite suitable aerator foot aerator. For the lawn, sown by yourself, it is enough. The device looks like sandals with spikes for aeration (also known as “lawnstones”). In fact, it’s just a plastic sole with 5 cm long spikes. By attaching the “device” to the shoes, it is enough to take a walk on the plot. You can make such an aerator for the lawn with your own hands:
- cut blanks out of wood to fit the size of shoes;
- Drive long nails into them or screw in self-tapping screws;
- attach the soles to the shoes with straps.
By the way, if a small lawn needs urgent aeration and no suitable tool is at hand (foot), you can prick the soil with an ordinary pitchfork.
Electric lawn aerator works quietly and gently, you can adjust the depth of immersion of the spikes. Buying such a device is fully justified for the care of relatively large plots (more than 15 acres).
The lawn scarifier has a different effect. This machine is also called a scarifier. It is not equipped with teeth, but with metal blades. The scarifier cuts through the soil and removes moss, dead roots and cuttings. It also cuts into the living roots during this procedure. After such an intervention activates the growth of lawn grass and increases its density.
It is necessary to aerate the soil at the beginning and at the end of the season, as well as after every third mowing. It is not recommended to aerate immediately after rain/irrigation or in dry weather. Scarifying is less often required: in early spring and late autumn.
On the market there are devices “two in one”. scarifier-aerator for the lawn. Such a unit is equipped with removable shafts: steel spring tines and steel blades. You can buy a gasoline scarifier or electric. as with lawn mowers, the choice depends on the size of the site.
You can not do without this device when leveling soil. But the roller is also useful for breaking up ice, compacting the lawn after the winter, making paths. Typically, it is used several times per season, so the purchase is not always appropriate.
Rollers can be rented or made by yourself. Unavoidable requirements for the tool:
A large-diameter log with high wood density is suitable for this purpose. Or a used gas bottle filled with water. Not a bad solution is to connect two plastic containers with a volume of about 20., by stapling the bottoms and filling them with sand/gravel.
Every tool (bought or homemade) should be treated with care. Clean, wipe, lubricate and store in a special place if necessary. With the observance of simple and uncomplicated maintenance measures, all tools will serve long and properly.
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Problems with the mechanical part
The mechanical system of lawn mowers with different drives consists of the following components and assemblies:
- Clean, wipe and lubricate as needed and store in a special place;
- gear mechanism;
- the grass catcher box and the grass ejector;
- wheels, handle and housing.
Cutter bar failure
the blades are most often damaged (e.g., bent or blunted) and the trimmer line runs out. This can be easily detected by a simple visual inspection.
The blades of the lawnmower are blunt, as evidenced by uneven cutting of the grass stalks when mowing.
Over time, the blade fasteners can loosen. As the blades are unbalanced during cutting, they vibrate, whistle, rattle. If the blades are damaged, then during operation the mechanism will begin to make in addition uncontrolled, sudden, sharp movements. To eliminate this kind of faults the cutting elements are adjusted in the right position, replaced with new ones or repaired. If possible, the blades should be resharpened.
Mowing noises and vibrations
Unusual noise, vibrations, rattling appear during the operation of the machine when the fastenings of its structural elements: body, motor are loosened. These phenomena are more common with gasoline models, because their motor oscillates more than the electric motor during operation. To eliminate the above phenomena check all connections, tightening the bolts if necessary. Sometimes the whistling sound is caused by a foreign object blocking the roller in the aerator. If this occurs, simply pull it out to stop the whistling sound.
The cutting attachments do not rotate
Often when mowing tall or heavy grass, the cutting nozzles will not rotate because they are clogged with grass. in most cases (if it does not have more serious consequences) it is easy to solve this problem yourself by pulling the stems out with a stick.
Breakage of construction parts
Damage to the wheels, handle and housing is rare. If they are serious, these components must be replaced. Repair methods, if possible, in each case depend on the material of the broken parts. they can be plastic, aluminum, steel.
Belt wears out, gets stretched and then breaks over time. The gasoline engine is running, but the blades do not rotate. In self-propelled models the wheel drive belt can also break: then they stop and do not drive. Sometimes the clutch cable just gets stretched and needs adjustment.
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The most common faults
Every appliance fails sooner or later. It’s important to know how you can get your mower repaired, because it’s not always necessary to go to a service center.
Mower does not cut the grass
Blunt or severely damaged blades in most cases. For best results, simply change the blade every year. Find the right knife for your model. When the knife is blunt, it can be resharpened with an electric tool or file. When sharpening, be sure to use safety glasses and gloves. Angle of sharpening on both sides. about 30 degrees.
Simple sharpeners are available in stores. Before installing them, unplug the mower and adjust the cylinder positions to give the maximum cutting gap.
In cylindrical mowers, the clearance between the blade and the cylinder should be less than the thickness of the paper sheet. Some of the more modern models have built-in notched adjusters. In other cases, you’ll have to use wrenches and screwdrivers to make the necessary adjustments. Make sure the clearance is even along the entire length of the cylinder. To check the adjustment, insert a piece of paper between the cylinder and the blade while slowly rotating the drum by hand. Gradually adjust on both sides until the paper cuts cleanly at every point on the fixed blade.
The mower is difficult to move
- When the mower has difficulty moving across the lawn, you may be trying to remove too tall grass and will need to adjust the mowing level. If the rollers or wheels are jammed, inspect them to make sure there are no grass clippings or debris. Most likely they need to be removed and cleaned.
- If the air intake is obstructed, the mower’s air cushion will have less lift and become difficult to move. Lack of air causes the engine to overheat. Disconnect the power supply and remove any grass residue from the air intake grilles.
The machine does not turn on at all
Long, wet grass can easily block the blades of grass. Pull the plug out of the power supply and use a wooden object to rotate the cylinder away from the blade until it moves freely. This technique cannot be used on gasoline mowers.
The belt that makes cylinder lawnmowers work wears out over time, stretches and can break. Remove the belt cover and check if it is broken or if the belt just came off. Loosen the mounting screws and slide the small drive pulley up to the large cylinder pulley. Put the new belt on the small pulley and turn the large pulley slowly, gradually putting the belt over it. Pull the pulley aside to tension the belt, then tighten the screws.
Before replacing the cover, be sure to check that the tension of the belt is correct. the amount of slack should not exceed 4 mm (this varies slightly depending on the model. See the user manual for details).
Each time you use it, you unwrap, move and roll the cord. This can cause breakage of internal conductors. On many models the cord connects up to the screw terminals, so you can quickly check and replace it. If double-insulated, use a two-core cord.
Other models have clamping contacts that make it easier to replace. Turn off the power supply, and then remove the plastic cover. When unscrewing the clamping plate, pay attention to the connection of the cord to the switch in order to observe the polarity of the connection (color of the wires).
In order to disconnect the cord, insert a hex wrench into each of the holes where the conductors are placed. to release the clamp and the conductor. Check where the gap is formed.
If necessary, connect a new cord: twist together all the individual wires of each strand, then insert the twisted ends into the appropriate terminals. Pull lightly to test the connection. Then install the clamping bar, the cord bushing and the switch cover in place.
Repair of the electric lawnmower with their own hands
Not only factory lawnmowers fail, but also homemade electric lawnmowers. The main reason for the stoppage of the electric motor is the loss of contact and the lack of power on the motor terminals.
Drawing of an example of an electric lawnmower: TBH 1650
Therefore, the first thing to do is to check the presence of voltage in the power outlet, the condition of the electrical cord and the absence of its breakage. Then if a collector motor is used, you need to check the condition of the brushes and if they are badly worn, replace them. Hand lawn mower with a collector motor is characterized by high durability, but requires regular replacement of brushes.
Electric mower engine repair with your own hands
Hand lawnmowers with asynchronous motor also have problems. The phase-shifting capacitor often fails, but it is problematic to check it in the field. An indirect sign of capacitor failure is:
- jerking of the motor at the moment of power supply;
- Strong heating of the engine even at low load;
- reduced rpm;
- distinctive humming.
Electric lawn mower with their own hands is made from improvised materials, which can fail. If a malfunction is detected, in any case, you need to make sure that there is voltage to the motor terminals, and if there is no voltage. check the operation of the switch.
Electric lawnmower with his own hands made
If voltage is present, capacitor or brushes. is OK, the most likely cause is a burnt winding. In such a case, the unit will have to pass to a repair shop. Self-made electric lawnmowers most often have to be repaired on their own, as the assembly of the device does not take into account all the nuances of its work.
Repair of lawn mower with gasoline engine
Gasoline two-stroke internal combustion engines are used in lawnmowers. Deciding how to make a lawnmower with their own hands, they often use engines from other household devices. chainsaws, compressors, motor ploughs and trimmers. The process of finding and fixing problems of these engines is carried out according to the same algorithm. Repair of gasoline lawnmower with their own hands begins with determining the cause of failure.
The engine starts and runs normally, but the blades do not rotate
In this case, the failure of the mechanical part is guaranteed, or, alternatively, its attachment to the motor shaft is destroyed.
Mechanic breakage and VIKING lawnmower repair with your own hands
Mower does not start well but runs fine
A mechanic lawnmower with gasoline engine starts badly, but normally works in working conditions (when gas is fed). There are two possible reasons for this malfunction. malfunction of the idle speed regulation in the carburetor or improper fuel composition.
Detailed drawing of a gasoline lawnmower
To eliminate this problem you should start with the fuel, combine petrol and oil of the needed brands in the required proportion and pour the fuel into the tank instead of the old one. If it did not help. take off and dismantle the carburettor and adjust the idling system according to the manufacturer’s instructions.
The engine does not start well and unstable in all modes
The most likely causes: clogged fuel nozzles, clogged fuel filter, clogged air filter. To eliminate it: nozzles are blown with compressed air, filters are changed or washed depending on their construction.
Engine starts but does not hold load
If the engine starts and runs at idle speed, but does not hold the load during operation. Oxygen deficiency is most likely. Such repair of lawnmowers with their own hands is performed by replacing or cleaning the “method of purging” the air filter.
Lawnmower repair, if the engine does not start
It happens that despite the presence and normal fuel supply, the engine does not start. Most often, the lack of signs of life indicates a failure of the ignition coil. If the visual inspection shows all electrical circuits to be normal, this coil will need to be replaced.
Lawnmower engine repair with their own hands
Less common. heavy soot or spark plug failure. Determined by visual inspection of unscrewed spark plug. The most effective way to determine this fault. Replace the spark plug with another spark plug, known to be in good working order. Wondering how to make a lawnmower if the engine does not start, pay attention to the replacement of the plugs with new, and preferably more reliable.
How to make a lawn mower with their own hands video
Given the peculiarities of “field conditions” in which lawnmowers are operated, the manufacturers of these devices have tried to shield their customers from possible problems as much as possible. But, as you know, even a mechanical lawn mower handmade with your own hands can one day let you down. We really hope that our tips will help you in this case and direct the troubleshooting in the right direction.
Instruction with a step-by-step description of how to wind the grass trimmer spool and lawnmower
In order not to make a mistake in choosing the right fishing line for your tool, you should first disassemble the head, and look at the side of the spool. This information is usually presented on the tip, which will not allow you to err on the side of applying the proper tool.
If there is no information on the spool about what diameter line for the trimmer can be wound, then this information can be clarified in the manual. Having decided on the thickness or diameter of the tooling, it remains to figure out how to charge it. For this there are two ways, but they are not applicable to all. Let’s consider both methods in detail, and already depending on what models of brushcutters and trimmers you use, decide for yourself which option is suitable.
This is interesting!The principle of how to wind the line for a trimmer on the lead of a brushcutter is appropriate not only for standalone gasoline-powered units, but also for electric trimmers.
Method 1. how to wind the line correctly for trimmer or put it on the spool and choose the right length
To use this method you need to prepare a line of trimmer necessary length (usually up to 4 meters). It all depends on the thickness of the equipment used, as well as the design of the spool. There is a simple way to figure out the amount of fishing line you will need to charge the reel. To do this, you should wrap the tooling inside the spool until it flattens with the side tabs. Make sure the cutting attachment does not protrude over the two edges.
The thicker the used rigging, the less its length is needed, and vice versa, the thinner it is, the longer the piece is needed.
The instructions on how to properly tuck the jig into the tip of the grass trimmer or brushcutter is as follows:
To begin with, the piece of fishing line that has been prepared to put in the reel must be folded in half. One end of the reel should protrude 10-15 cm over the other
There is no problem at all with putting the reel in place. There is also a second way of loading the mower harness into the brushcutter. What is different, and how the second method of threading the line on the spool of a brushcutter, let’s find out in detail.
How to choose a lawn mower
Engine power affects how effective the mulching option in the device is. The built-in motor distributes performance among the components. The main part of a lawn mower is the cutting blades that mow the grass. Remaining energy goes to wheel drive and shredder blade.
When the load increases, a weak motor often does not have enough power for additional options. Scarcity negatively affects the functionality of other components. Mower quality decreases. Lawn mowers mow slowly, take a long time and mulch lawns unevenly.
Mowing width also depends on power. The more the device removes vegetation at a time, the faster the procedure will go. To work with a large lawn, preference is given to models with a parameter from 45-50 cm. For a lawn with an area of up to 5 acres, 30-40 cm is enough.
Productivity and price depend on the type of mower. Machines with a vegetation shredding function are divided into 3 groups:
- Gasoline. Powerful stand-alone units are designed for heavy use on large lawns. Minimum engine power requirement is 4 hp. The devices are noisy, smoke and often weigh a lot.
- Electric. Lightweight, maneuverable lawn mowers with mulching are easy to maintain. Quiet units operate from a wall outlet or battery with recharging. Disadvantages of these machines. they heat up quickly and depend on a power source. Inferior in power to petrol models.
- Robots. Compact units operate like a vacuum cleaner with remote control. The owner sets lawn mulching settings in the app with the mower. The models additionally have a humidity sensor, which will save expensive equipment from functioning during rain or on wet grass.
Engine speed affects blade speed. Higher settings produce a cleaner cut. For quality mowing with mulching, the characteristic should be from 2.5 thousand revolutions per minute. Lawn mower will not slow down under heavy load, so you can not fear the appearance of lawn thinning.
Lawn care appliances must be reliable, practical and responsive to the owner’s needs. In stores offer many devices that often fail to cope with the stated functions. Among the popular lawn mowers with mulching there are 7 models.
Professional Lawn Mower with roomy collector and powerful 3,2 hp petrol engine. The unit has 5 steps, which allows you to adjust the height of the blade under the features of the lawn. The technique supports mowing and mulching modes. The capacity of the collector. 60 l.
Thanks to the long starter cord, the machine is easy to start. Special silencer reduces noise level during operation. Folds handle, saving space for storage. A liter fuel tank capacity is sufficient for mowing with mulching.
Enkor-GKBS 5.0/51 56503
Gasoline-powered model is a self-propelled machine used for cutting grass and shredding crop residues. Excellent maneuverability due to rear wheel drive. Four-stroke motor provides 2.8 thousand rpm.
The model has 6 modes of adjustment. The operator can adjust the grass cutting height from 3 cm to 9 cm. When the mulching function is switched off, the vegetation flows into the capacious tank of 65 liters. 51 cm working width. The body is made of stainless steel, which is covered with protective plastic paint.
The mulching machine is powered by a quiet 1.6 kW electric motor. The easy-to-understand device is easy to switch from mowing mode to shredding option. Equipment spreads crop residue evenly over the lawn.
The cutting height can be adjusted in steps from 4 to 7 cm. The maneuverable power package moves easily through the lawn. To reduce weight, the body of the construction was assembled from strong plastic. A multi-stage protection system will stop the machine at the slightest danger. The equipment has a child lock option.
Functional lawn mulcher powered by a powerful electric motor. Thanks to the high speed, the motor provides excellent performance of all parts. Makes quick work of any length of grass and shreds grass straws easily into chopped material.
Four-wheeled machine with a plastic body has good maneuverability, does not stop on bumps. Due to its low weight, even women can operate the device. Folding handle adapts to human height.
Husqvarna LC 141Li
Practical, handy model has a powerful electric motor, brushless type, which does not overheat. Removable battery can be operated in standard and economy modes. Charge level is easy to check during treatment on the handle. Control buttons moved to the handle, so there’s no need to bend over.
The unit supports lawnmower and mulching functions. The blade height adjustment during mowing ensures a precise cut. Thanks to the rubber-coated wheels, it is maneuverable even on bumps. Has a metal deck, but weighs only 20 kg. Women and retirees can handle the controls.
KARCHER LMO 18-33 Battery Set
Nimble cordless lawnmower with mulching option. Compact model has a powerful electric motor that rotates the blade at 4000 rpm. The steel cutting element cuts neatly through the grass, while the blades quickly chop up the trash into fine chaff. The device distributes the fertilizer evenly over the lawn.
Casing assembled from strong polymer foam. Model has a folding handle, which will save space for storage. Control buttons are easy to lock against children. Battery capacity can be checked on a special display.
Robotic device performs tasks without physical human involvement. The operator uses a remote control or smartphone app to mulch the lawn with the mower. The owner sets the time, blade height and route the model works. Maximum mowing area is 1000 squares. In the standard mode, the removable battery is enough for a procedure that takes 1.5 hours.
The device yields to gasoline and electric models in power and quality of mulching, but wins in functionality. The equipment can run on a schedule, then return to the base to recharge. No receptacle for grass collection, chopped grass is thrown on the lawn. To prevent the robot from being stolen, an alarm and PIN code were built into the operating system.