The Husqvarna 128R Lawn Mower Is Worth Your Watch Here are the pros and cons of the Husqvarna 128R Lawn Mower Technical data sheet for Husqvarna 128R lawn mowers. What to do if the petrol trimmer won’t start.
The Husqvarna 128R lawn mower is worthy of your attention
Husqvarna is engaged in the production of various equipment and tools for the home, garden, forest and construction. Husqvarna chainsaws, cultivators, shears, riders, Husqvarna lawn mowers and all other products are manufactured using only the latest developments and quality materials. It is thanks to the unrivaled reliability of the tools that Husqvarna is known worldwide and in great demand.
Description and characteristics of lawn mowers 128R
The Husqvarna 128R petrol trimmer is designed for small to medium sized areas and is also suitable for cutting grass near hard-to-reach areas (beds, curbs). The tool is equipped with a two-stroke engine with a power of 0.8 kW or 1.1 HP. The rotation speed of the Husqvarna 128R lawnmower reaches 11,000 rpm. The engine is designed with E-Tech 2 technology, which significantly reduces the amount of exhaust gas produced by the trimmer. Its volume is 28 cm 3.
To help the tool turn on quickly even after a long period of inactivity, it has a built-in primer for priming fuel and a Smart Start system. The maximum working width is 45 cm. The Husqvarna 128R lawnmower is a gasoline trimmer with a straight bar and professional handles, made in a bicycle style. This allows much better control over the work process and the direction of the tool. Straight boom designs are considered more reliable than curved ones. The bike handles can be folded to make it easier to transport lawn mowers.
The weight of the tool is 4.8 kg without filled with fuel, installed cutting parts and protective cover. This allows the 128R version of the Husqvarna lawnmower to be used for a long time without interruption. The fuel tank of the petrol trimmer is made of white plastic to make it easier to control the amount of fuel remaining in it. The gasoline container has a volume of 400 ml. To start the lawn mower, it is enough to gently pull on the cord, as the required starting force has been reduced by 40%.
The tool kit includes:
- Knife with 4 blades for hard and tall grass or bushes;
- Trimmer head (semi-automatic);
- Harness for 2 shoulders;
- A set of keys;
- Bicycle handle;
- Operation and maintenance manual;
- Protective cover;
- Non-separable bar.
The Husqvarna lawn mower start button automatically returns to the starting position for easier and faster re-engagement of the trimmer. A special blade for cutting the grass does not crush it, but puts it into swaths. The blade guard and the line trimmer are the same cover and do not need to be removed when changing the rig.
Technical data sheet for Husqvarna 128R lawn mowers:
| Description of characteristics | Model 128R |
| power, kWt | 0.8 |
| Maximum recommended speed, rpm | 11000 |
| Working volume of the cylinder, cm 3 | 28 |
| Gasoline tank capacity, ml | 400 |
| Fuel consumption, g / kWh | 507 |
| Muffler with catalyst | |
| The presence of a speed limiter in the ignition system | |
| Weight (without installed casing, blades and filled fuel), kg | 4.8 |
| Noise power level, dB | 109-114 |
| Rod length, cm | 145 |
| Knife diameter with 4 blades, cm | 25.5 |
Husqvarna lawn mowers can also be repaired by hand, such as replacing a clogged air filter. over, it is located in a convenient and easily accessible place under the cover. No tools are needed to replace it. In the event of a breakdown, it is better to take the equipment to a service center, since ignorance of the principles of operation of individual parts can only aggravate the situation.
The most common malfunctions on Husqvarna 128R lawn mowers are ignition or fuel problems. In the first case, the petrol trimmer either stalls after a few tens of seconds, or does not start at all. To do this, inspect the condition of the spark plug. If it is wet, you will most likely need to adjust the carburetor correctly. Or the problem occurs due to improper start, then you should carefully study the instructions.
If the spark plug is dry, it means that the fuel mixture does not flow. This is most often due to a clogged fuel filter or hose. The filter should be replaced (it is better to do this every 3 months), and the hose should only be cleaned.
A gasoline trimmer of this model can last for many years, the main thing is to follow the operating rules and timely inspect and replace the necessary parts. over, the price of the Husqvarna 128R lawn mower is fully consistent with its quality and performance.
Husqvarna 128R lawn mowers overview
I have been working with Husgwarn 128R for seven seasons on hay making. The volume of work is approximately 2-3 hectares per year. The positive aspects of this lawn mower: it is the design of the clutch, like a chainsaw, allows for gas re-cutting when mowing (gas release when retracted). For seven years, the circular spring has stretched a little and the engagement occurs at lower revs, but this does not affect work and safety. The most important thing is never to burst or jam the clutch (unlike the Chinese ones). Unmatched profitability per 1 hectare does not exceed 10 liters of AI92 and depends only on the density of the grass and the correctly selected disc. Reliability speaks for itself 7 seasons without repairs, even the candle with which it was sold. The shape of the casing and its location to the disc ensures that the grass is laid in the swath when the handle is correctly adjusted and attached to the knapsack suspension. Ergonomics and lightness make work a pleasure. Carburetor adjustment is simple and clear. When mowing lawns, three-blade discs with pointed blades with a diameter of 255 to 360 mm are excellent (the size is taken depending on the evenness of the lawn surface), while the quality and performance are not comparable to the work of fishing line. Disadvantages: Fastening the handle bar to the bar will force it to be remade immediately does not hold, when tightened, the thread breaks. I drilled holes through and bolted them, but this season I replaced them with a calm one. The supplied Gross 255-4 disc should not be used on all herbs. Exclusively only on heavy thick, dense and tall grass. On light grasses, he begins, like a flywheel, to spin the scythe to unnecessary turns. But there is not a word about this in the instructions. Well, there is one more thing this is the growth of the mower, its maximum height is 180-182 cm. With a greater height and with proper adjustment, you will warm your back with the engine, or you will not be able to adjust the correct angle of the knives at all. The line cut on this braid is not impressive. When working with a knife on a lawn, the effect is many times better, but to reduce the cutting height on flat lawns, instead of the native support cup, I put a smaller one from the Chinese lawn mowers. Well, actually, all the disadvantages.
Excellent machine. Once it started to stall, but cleaning the flame carrier fixed everything.
Preparing the correct fuel mixture
Before starting the running-in of the new engine of the lawn mowers, it is also necessary to properly prepare the fuel mixture. As is known for two-stroke engines, it is prepared from special two-stroke oil and gasoline, taken in certain ratios. You can find out the proportions from the instructions that came with the tool or on the lubricant label. From the instructions, you will also learn the recommended type of fuel, as well as the recommended type of engine oil.
When going to run in a new lawn mower, many are faced with a problem in preparing the fuel mixture. And the reason for this is the disagreement in the instructions of the tool manufacturer and in the instructions of the engine oil manufacturer. The former recommend a 1:25 ratio. The latter recommend 1:50. Whom to believe? How to proceed?
According to experts, if manufacturers write a ratio of 1:25 or 1:30 in the instructions for a lawn mower, then most likely this is either a cheap tool with poor cooling, or the manufacturer does not know what kind of oil the consumer will add. But here you need to understand that an excess of lubricant does not in the best way affect the performance of the trimmer. Excess oil does not completely burn out when the engine is running. It cokes, clogs the cylinder and piston.
How to deal with this situation when running in a new tool? The ideal option would be to purchase exactly the oil recommended by the lawn mower manufacturer. In the case of run-in engines, when it is not possible to purchase the recommended oil, it is best to purchase a good Husqvarna two-stroke oil for the gasoline-powered tool of the same name. It is not cheap, but it lasts for a long time. It is necessary to stir it as written in the instructions on the bank.
Preparing for the first start of the lawn mower
Before you start the lawn mowers for the first time, you must perform a number of sequential actions:
- Inspect the gearbox and lubricate it;
- Prepare the correct fuel mixture.
First start-up and running-in of lawn mowers
Correct initial start-up and running-in of a lawn mower are very important steps in getting started with a new tool. On the one hand, they allow you to preserve the service life of a gasoline engine, laid down by the manufacturer, since at this stage, the grinding of moving units and parts takes place. On the other hand, the first necessary skills of working with a trimmer are acquired when it comes to the first tool in life.
- Preparing for the first start of the lawn mower
- Inspection of the lawn mowers gearbox and its lubrication
- Preparing the correct fuel mixture
- Starting the trimmer for the first time
- Let’s start running lawn mowers
complex reasons for lawn mowers failure
If the step-by-step troubleshooting algorithm does not work, and your scythe still does not start or stalls, it is worth inspecting the carburetor and the engine itself. A clogged carburetor can be one of the reasons for erratic tool performance. There are three main problems here:
- Clogged ducts or nozzles. All this is cleaned by special washes or blown by a powerful jet of compressed air from the compressor. Do not use needles and wires, as the bore may be damaged;
- Worn carburetor gasket. Exit replacement of a failed gasket;
- Violation of tightness. To check this indicator, you can use an ordinary household tonometer, replacing it with a suitable pressure gauge. Watch the readings: if they do not change everything is fine, but if the pressure starts to drop, then some part of the carburetor is faulty. We’ll have to find it and replace it with a new one.
If everything is in order with the carburetor, then the petrol trimmer may not start due to wear of the piston group. If chips, scratches or scuffs are found, the piston or cylinder should be replaced. Piston rings are subject to mandatory checks. A small backlash of the piston when rocking the connecting rod indicates that it is time to change the rings. It is best to entrust this procedure to the specialists of the service center.
Why the lawn mower won’t start troubleshooting
Caring for a personal plot, summer residents periodically encounter the fact that the lawn mower does not start. There are many reasons for tool failure. For the correct diagnosis of the problem, the owner of a useful unit in the country needs to know the device and the principle of operation of its individual parts.
- How to start diagnosing lawn mowers
- Checking the fuel mixture
- We carry out diagnostics of a candle and a candle channel
- Lawn mowers filter diagnostics
- Breather and exhaust port
- complex reasons for lawn mowers failure
- Rules for the operation and storage of lawn mowers
Checking the fuel mixture
Before starting the engine of the gasoline streamer, check the presence and quality of the fuel mixture. Do not save, do not be greedy and do not be clever in this matter. Repair or replacement of the piston group will cost you too much (sometimes up to 70% of the cost of a new tool). Prepare the oil-fuel mixture strictly according to the instructions. Calculate its amount based on real needs. Excess gasoline left over after work loses its quality over time.
Lawn mower Husqvarna 535RX
The Husqvarna 535RX is renowned for its versatility and pretty impressive performance. It is designed for continuous operation without pauses and is equipped with a 35 cc engine displacement. Cm.
Specifications:
- Rod length 1.48 m;
- Power 1.6 kW;
- Fuel tank capacity 0.6 l;
- Interelectrode gap 0.5 mm;
- Gearbox angle 35.
The Husqvarna tread guard makes it easy to work with both the grass disc and the trimmer head.
The features of the model include:
- X-Torq. The innovative engine allows the owner of the unit to save about 30% of fuel and reduce the amount of harmful emissions by 75%;
- Balance 35. The specified harness surprises with its ergonomics, it distributes the load between the back, arms and shoulders;
- Fuel priming pump. With its help, the engine starts up in just a few seconds;
- Auto return ignition switch. Turning off the Husqvarna engine is accompanied by the return of the button to the start position;
- LowVib. Unique anti-vibration system reduces stress on hands and arms in general;
- Optimized plan reducer. The increased torque guarantees high-quality cutting of plants and competent work parallel to the ground;
- Adjustable handle. The specified part can be fully adapted to your own wishes;
- Protective plate. The part protects the Husqvarna motor from the ingress of unnecessary elements or the negative effects of moisture.
The engine can reach a maximum speed of 8400 rpm. The process uses a trimmer head T35 M12. You can get acquainted with the features of the spare parts using the diagram below.
Carburetor and air filter
The instruction presented on our website will be an excellent assistant in mastering the operational aspects of the Husqvarna product.
Trimmer petrol Husqvarna 133 R
The device is suitable for daily use in high intensity conditions. It is quite lightweight and has a robust design that does not allow internal components to overheat, even after hours of use.
The Husqvarna mower is equipped with a robust cover that not only allows a person to keep their clothes relatively clean, but also to protect them from accidental objects falling on the cutting element. The fuel priming pump speeds up the start-up process.
The design features and the specifics of the repair work can be dealt with quite simply. The instruction manual presented on our portal will help with this.
Gas scythe Husqvarna 224L
The Husqvarna model is equipped with a stiff straight boom. The features include the installation of a four-stroke engine running on pure gasoline. That is, you do not need to mix oil and fuel for correct operation.
The unit has all the proprietary buns of the brand, therefore it is known for a reduced level of harmful emissions, quick start-up, semi-automatic line feed and durable materials that guarantee a long life. The capacity of 0.8 kW is enough to clean up even the most neglected area.
Specifications:
- Fuel consumption 510 g / kWh;
- The working volume of the cylinder is 25 cm;
- Shaft type is rigid;
- Cord length 2 mm;
- Weight 5.1 kg.
Husqvarna cutting elements are able to tackle even large and slightly dry weeds, and the 1483 mm boom will allow you to reach even the most difficult to reach places.