Self-propelled mower E 302 - devices, adjustment, reviews


Among the agricultural equipment produced by the German company Fortschritt there is such a highly efficient unit as the self-propelled mower-conditioner model E-302, which is popular not only among European but also among Russian farmers.
This unit is designed for mowing green manure while simultaneously flattening and placing plant stems in windrows, which significantly speeds up drying and protects leaves from damage. Thanks to its independent movement without the use of traction units, the E 302 mower can be used for:

  • mowing all types of green manure grasses;
  • mowing grain crops;
  • processing of technical agricultural crops;
  • implementation of special crops.

Important! If the E-302 mower is equipped with a windrower, mechanized windrowing becomes possible, which allows you to significantly speed up the drying and collection of finished hay.

Self-propelled mower E-302 - German quality at an affordable price


The E-302 mower-conditioner is a self-propelled unit designed for mowing grass crops while simultaneously flattening the mowed stems and placing them in windrows, which makes them more prepared for further processing and use - significantly speeds up drying and protects the leaves containing the greatest amount of nutrients.

Self-propelled mower conditioner e 302

Mowers of the E-302 type are produced by the German company Fortschritt (formerly GDR), which since 1949 has been producing agricultural equipment for various purposes - combines, threshers, balers and much more. Its self-propelled mowers are extremely popular in Russia and many European countries, as evidenced by the sales volume in the first 20 years of their production alone from 1970 to 1989 - almost 90 thousand units.

Purpose

Having the ability to move independently without draft devices and equipped with a full set of devices for swathing, flattening the mown grass and then laying them on the stubble in neat windrows, the device is used for mowing all kinds of crops and other related agricultural work:

  • Mow all stem grasses.
  • Working with grain crops.
  • Processing of rapeseed and various special crops.
  • Carrying out special agricultural work.

INTERESTING! When a German mower is equipped with a windrower, such work as mechanized windrow wrapping of cut crops to speed up the drying process and harvesting of finished hay becomes available.

Advantages and disadvantages

The main advantage of the E-302 self-propelled mowing device is its trouble-free, productive operation even on uneven surfaces.

The E-302 mower has the following capabilities:

  • The ability of the mower to cut plants at a minimum height from the surface of the earth while fully protecting their roots from damage, which is achieved by rotating the rotors at high speeds.
  • The presence of a protective element for blades from damage, which is installed directly on the mower bar.
  • Operational safety is ensured thanks to a special screen that prevents all kinds of foreign objects from flying out from under the working tool when the machine is operating.
  • Simplicity of design and ease of maintenance.

The very first models of mowers had a drawback - they were demanding on the evenness of the terrain, which was later eliminated thanks to the installation of discs made of high-strength materials and protection for them from stones and other similar obstacles. Photo of self-propelled mower E-302

Rotary mower with two discs on the Neva walk-behind tractor

A rotary mower with 2 discs is a suspended equipment that turns the Neva walk-behind tractor into an effective tool.

The wide grip and the highest speed of disc rotation allow you to quickly mow even tough grass over large areas.

The double-sided knives are simply removable, and sharpening them is no problem. While working in the field, you can, if necessary, simply wrap them with the other side, and then continue making hay.

The mown grass is neatly folded into windrows, so no additional work needs to be done with it. It is quite easy to wait until the grass dries naturally and then collect it in the hayloft.

But this equipment copes with unevenness quite poorly, and with all this, maneuverability leaves much to be desired. You need to be a specialist to work with such a mower on difficult surfaces.

As for the price of a double-disc rotary mower, it starts from 11.5 thousand rubles, if you take an unusual model from the manufacturer.

If you decide to purchase a Chinese low-quality analogue, it will cost at least 12 thousand.

That’s why it’s best to get original, high-quality equipment, saving money and without losing quality.

Safety precautions when working with a double-disc rotary mower

Before working with the rotary mower, it is necessary to check the fastening of all its parts. After all, operating equipment is subject to increased vibration, which can cause bolts to loosen.

It is also necessary to check the fastening of the bolts on the knives, since during operation a dropped knife poses the greatest danger.

If you have moles on your property, you should at least wear sunglasses. Because during work, the hills that the moles have dug will be scattered, and the earth may get into the eyes.

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Which mower is better, rotary or segmental? Reviews? This article describes another type of work with a walk-behind tractor, cutting grass. To mow grass using a walk-behind tractor, they use suspended equipment such as a disc mower and a segment mower. It is worth noting that the most popular…

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It is necessary to mow the grass with rotary equipment only after the dew has subsided. Otherwise, the knives can quickly become dull.

In the presence of dew, the grass forms worse in windrows, and the moving parts of the mower are more susceptible to corrosion. Therefore, you should not get up early in the day, as tradition dictates; it is better to wait until the sun warms the grass, and only then start working.

Device

The machine consists of the following main elements that determine its effective operation:

  1. A self-propelled chassis powered by a D-242 diesel engine and equipped with a comfortable closed cabin that houses the entire control unit and the operator’s seat.
  2. Drive mechanisms for the header attachment and other devices, as well as replaceable adapters for using different connections.
  3. Flattener for primary processing of grass immediately after mowing.
  4. Windrow-forming devices for laying the mown mass in a windrow strip having variations in width:
      regular up to 1.8 meters;
  5. wide up to 3.5 meters when supplemented with special shields;
  6. in the form of a double roll.

Several different units can be used as an attachment to the mower, allowing you to perform diverse tasks. This can be a regular grass harvester of the E-023 brand, a grain harvester of the original marking E-309, or a windrower of the E-318 type.

IMPORTANT! Grass headers used for the E-302 mower-conditioner have a replaceable fingerless cutting tool, while grain headers are equipped with segmented finger cutting devices complemented by a three-bladed reel.

Principle of operation

The process of turning a mass of standing plants into rows of neat windrows of already pressed crops using the E-302 mower-conditioner occurs in several stages:

  1. Immediately after putting the device into operation, when moving forward, the reel moves the plant stems close to the cutting tool.
  2. The rotor with knives, moving at very high speed, cuts the plant mass supported by the reel, which is then directed further - closer to the transport auger.
  3. The entire cutting volume moves to the middle part of the header, where the neck of the conditioner is located.
  4. The flattened stems go to the windrower, which narrows the plant flow to the required width and places it in windrows.

Need instruction manual for Fortschritt E302-303

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The harvesting season begins, but the German woman is still not fully prepared. Who knows where to get instructions, if possible, post them in the topic. Very necessary!

The harvesting season begins, but the German woman is still not fully prepared. Who knows where to get instructions, if possible, post them in the topic. Very necessary!

https://www.avtoall.ru/catalog/ltz-50/selhoztehnika-21/t_40m-231/ in the upper right corner of the AUTO CATALOGS there you will find a mower on the link, I looked and it opens!

". And to the happiness of our unique ones, the fragrant smell of bread. ",

Volodymyr, this is a spare parts catalog, but thanks anyway)

Nikolaich 777, in principle it works, but everything is exposed to the eye, but I wanted everything to be like a watch)

There is no time to go through all the instructions, from experience, you are probably interested in adjusting the speed switching, adjustable. reapers?

Nikolaich 777, I can’t adjust the clutches back and forth: if I do it according to the instructions, with a 2 mm gap between the clutch basket petals and the release bearing when the clutch is engaged, when it is turned off it does not open completely and, as a result, it “drives”, it is impossible to turn on the speed, crackles. If I do it so that I can turn on the speed, the release bearing is in constant engagement with the petals of the basket and is constantly “driven”. In ordinary tractors and cars the latter is not permissible. How should we approach this in the case of the E-302? And how to adjust the clutch?

Nikolaich 777, I can’t adjust the clutches back and forth: if I do it according to the instructions, with a 2 mm gap between the clutch basket petals and the release bearing when the clutch is engaged, when it is turned off it does not open completely and, as a result, it “drives”, it is impossible to turn on the speed, crackles. If I do it so that I can turn on the speed, the release bearing is in constant engagement with the petals of the basket and is constantly “driven”. In ordinary tractors and cars the latter is not permissible. How should we approach this in the case of the E-302? And how to adjust the clutch?

I’ll answer, we have a big time difference, with Moscow time 8 hours

Nikolaich 777, I can’t adjust the clutches back and forth: if I do it according to the instructions, with a 2 mm gap between the clutch basket petals and the release bearing when the clutch is engaged, when it is turned off it does not open completely and, as a result, it “drives”, it is impossible to turn on the speed, crackles. If I do it so that I can turn on the speed, the release bearing is in constant engagement with the petals of the basket and is constantly “driven”. In ordinary tractors and cars the latter is not permissible. How should we approach this in the case of the E-302? And how to adjust the clutch?

It’s a lot to write, but come on, little by little. If you look from the side of the header , on the left is the forward clutch, on the right is reverse, we begin to adjust from the forward clutch. We turn on speed 1 or 2 and adjust the gap of 2 mm on the left clutch between the petals and the release lever (there we unscrew two bolts with lock nuts, the presence of both is required, one is persistent, the other is the adjusting tap of the release lever, it should turn freely without jamming on the axis through the hatch; the grease fitting must be lubricated) ,Then we turn on the reverse gear and set a 2 mm gap on the right clutch. When moving forward, there is a 2 mm gap in the left clutch, and on the right release clutch, presses the paddles, disengages the reverse clutch and spins constantly while we are moving forward and everything happens the other way around when we move backwards, To be continued ,questions,

Specifications

Technical characteristics of the E-302 mower:

CharacteristicsUnit measurements Indicators
Weight of units:
— chassiskg3675
- reaperkg1235
- windrowerkg850
Dimensions, with header/windrower:
- lengthmm4850/6295
- widthmm3700/4450
- heightmm3700
Drive/steer track widthmm2700/2410
Agrotech. clearance:
- at the rack levelmm240
— at the level of the steered wheelsmm750
Engine, powerhp (kW) 65 (47,8)
Transport/working speedkm/h22/10
Cutting height, min.mm50
Header overall widthmm4270
Windrower grippermm8000

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Description of the E-303 (E-303) model

Self-propelled mower-conditioner E-303 is designed for mowing grass with simultaneous flattening of the cut plants and placing them in windrows on stubble.

Main nodes:

  • self-propelled chassis E-307/08 with cabin and diesel engine;
  • flattening apparatus;
  • swath-forming devices;
  • drive mechanisms and replacement adapters.

It can be equipped with headers E-023B (working width 4.27 m) or E-025B (working width 5.11 m), windrower E-318 and grain windrower E-309. Depending on the configuration, it can be used additionally for re-laying windrows and mowing grain crops into windrows.

Grass cut by a mower can be placed on the stubble in windrows up to 1.8 m wide. When installing special shields, the mass can be placed on the stubble in a wide (up to 3.5 m) windrow or the mass from two swaths can be placed in one double windrow.

Grass headers have a replaceable fingerless cutting device.

Self-propelled chassis E-307/08 - pneumatic with low-pressure tires. The mechanisms and working parts are driven by the D-242 engine.

Reapers for mowing grass have a segment-finger cutting device, a three-blade reel with spring fingers and an auger. When traveling on public roads, the headers are mounted on a special trolley attached to the vehicle.

The flattening apparatus consists of two ribbed rollers of equal length and diameter. The roller pressure is adjustable, depending on the type of work and the condition of the grass stand. The device is removable.

Basket and clutch disc for German E 302, E 303 E 301, E 304 self-propelled harvester - German mower

We have a basket and clutch disc (feredo) for Nemka E 302, E 303 E 301, E 304 self-propelled harvester - German Fortschritt mower-conditioner. 》》》》ABOUT US《《《《 We have been working successfully for 20 years. Today, we can confidently note the promising and dynamic development, the successful implementation of all programs for the acquisition and sale of equipment, as well as fruitful cooperation with the agricultural producer. We are ready to offer you a wide range of agricultural machinery, spare parts for used grain harvesting equipment - new, including spare parts for it from domestic and foreign manufacturers. We provide intermediary services in the acquisition and sale of used and new agricultural machinery, spare parts and surplus forage harvesting equipment throughout Russia and the CIS countries. We are ready to offer you spare parts for forage harvesting equipment: E-301-302-303; E-281;TP-F-45; Khersonets-200; KSS-2.6. Spare parts for press K-454-453 (Germany); PPL-1.6; PSB – 1.6; roll press PRP-1.6 Kyrgyzstan: spare parts for PRP-1.6 Kyrgyzstan, see; PRF 180 PRF 145 Belarus) Spare parts for balers are available: John Deere JOHN DEER, Claas CLASS, Deutz-Fahr DEUTCH, SIPMA SIPMA, MTZ 80/82 tractors 》》》》DELIVERY《《《《 Transportation is carried out in contact with LLC " Business transport lines." 》》》》TYPES OF WORK《《《《 1. Installation of GST 90 on E 301 E 302 E 303 E 304 German mower-conditioner will be installed in 2 days! The price is reasonable! https://sizenko.com/osushhestvlyaem-pereoborudovanie-korobki-konicheskoj-i-tsilindricheskoj-peredachi-na-gst-na-gidromufty-kosilki-plyushhilki-e-301-e-302-e-303/ 2. Translating the headers on the Schumacher cutting system, in whole or in part, on a number of models of combines and headers produced by the plants Rostselmash, Krasnoyarsk KZ, Gomselmash, Lidagroprommash, Nazarovsky MZ, Kalachinsky MZ, Astanaagropromtekhnika, Claas, Case, Laverda, Deutz-fahr, Massey Ferguson, John Deere, Fend, Geringhoff, Zurn, Honey Bee. View Transfer of the E-301-302-303 header to the Schumacher knife drive (Schumacher cutting system): https://sizenko.com/perevodim-zhatki-e-301-302-303-na-shumaher/ 》》》》 CONTACTS《《《《 Phones: +7 +7 Email Website: https://sizenko.com

Video Basket and clutch disc for German E 302, E 303 E 301, E 304 self-propelled harvester - German channel mower Fedor Mikhailovich

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Self-propelled mower E 302 - devices, adjustment, reviews

04/15/2017 330 Views

Among the agricultural equipment produced by the German company Fortschritt there is such a highly efficient unit as the self-propelled mower-conditioner model E-302, which is popular not only among European but also among Russian farmers. This unit is designed for mowing green manure while simultaneously flattening and placing plant stems in windrows, which significantly speeds up drying and protects leaves from damage.

Thanks to its independent movement without the use of traction units, the E 302 mower can be used for:

  • mowing all types of green manure grasses;
  • mowing grain crops;
  • processing of technical agricultural crops;
  • implementation of special crops.

Cost of equipment

Depending on the region and the condition of the equipment, the cost of the E-302 self-propelled mower ranges from 320,000 to 450,000 rubles. Almost all spare parts for the unit and the operating manual (if necessary) can be found and purchased online at an inexpensive price. The E-302 mower-conditioner quickly pays for itself and its maintenance costs are low.

Attention! It is prohibited to use equipment for mowing and flattening grass without first reading the operating instructions, as well as for persons who do not have the appropriate license to operate tractors and other agricultural machinery.

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Advantages and disadvantages

The main advantage of this equipment model is its highly efficient and reliable operation even on uneven areas. The E-302 mower also has such advantages as:

  • the possibility of mowing without damaging the roots, thanks to the high-speed rotation of the rotors;
  • protective system of knives from various damages, mounted directly on the beam of the unit;
  • the presence of a special protective screen that prevents various objects from flying out from under the knives during operation and, accordingly, ensures the safety of mowing;
  • Quite simple design, easy adjustment and ease of use.

The first models of this equipment had a significant drawback, namely, they required the most even surface of the treated area. Later, this drawback was eliminated by the manufacturer by using cutting discs made of high-strength materials and installing special protection against various objects falling on the knives.

Reviews

Alexander A mower with such technical characteristics is simply a godsend for a large agricultural farm. We have one Fortschritt E-302 mower, and it does an excellent job of cutting grass for hay and haylage on an area of ​​60-700 hectares. After mowing, a very powerful windrow remains, which takes a long time to dry, but for haylage this is what you need. For us, the disadvantage is that the unit works 1 month a year, and the rest of the time is idle.

Viktor Sergeevich Our farm is engaged in animal husbandry and, accordingly, is constantly in need of feed. We have areas allocated for alfalfa and other forage grasses, which need to be mowed accordingly. Despite the fact that we purchased a fairly used mower, after minor repairs it continues to work properly and quite efficiently. We bought the equipment quite inexpensively, and there are no problems with spare parts.

Nikolay Some forums are unhappy with the E-302, they say it breaks down often and doesn’t work as well as we would like. I will say one thing - if you properly look after the equipment, carry out technical inspections on time and eliminate minor faults, then this mower will be able to work for a long time, despite its venerable age. We have a 1992 unit and we are happy with its performance.

Equipment design

The Fortschritt E 302 mower consists of the following main components:

  1. self-propelled chassis with a comfortable closed cab, which houses the operator’s seat and control unit;
  2. diesel engine D-242;
  3. drive mechanisms and replacement adapters;
  4. flattening device for initial processing of plants;
  5. swath-forming devices made in three variations:
      up to 1,800 mm;
  6. up to 3,500 mm;
  7. in the form of a double roll.

Several different devices can be used as attachments for mowers of this model, allowing for diverse work. This is a grass harvester E-023, a grain harvester E-309 or a windrower E-318.

Features of operation

Stepless adjustment of the mower speed up to 22 km/h makes it possible to mow at the optimal speed depending on the topography of the area being worked. The Fortschritt E-302 self-propelled mower is a fairly maneuverable piece of equipment that can turn around on the spot.

All working units of the E-302 are driven by a diesel engine, which is installed on a self-propelled chassis. The header is raised and lowered by means of hydraulic cylinders controlled from the operator's cab. With the conditioning rollers removed, the unit can be used as a windrower.

The gearbox, clutch and reversible gearbox of the attachment drive are activated from the operator's cabin. Operating the unit is easy and hassle-free.

Laying cut grass into windrows is carried out in several stages:

  • after starting the equipment, the reel pushes the cut plant mass close to the knives;
  • the knives, rotating at high speed, cut the stems of plants supported by a reel and directed to the auger;
  • the entire mass of mown plants is fed to the middle of the header, to the location of the neck of the flattening mechanism. After this, the stems fall on a windrower, which narrows the flow of mown vegetation to the required width and places it in windrows.

There are differences between the E-302 and E-303 models, but they are minor.

Basics of working with a walk-behind mower

A walk-behind mower is a universal equipment for solving all the problems associated with mowing. After all, it successfully copes with both soft grass in the garden and weeds in the field.

The main criterion is the sharpness of the knives. Peasants who need to mow huge areas once a year always have several sets of unique knives in stock.

This approach greatly simplifies the work, because if both sides of the knives are worn out, it is quite easy to change them to another set.

Another trick when working is to mow according to the principle of Chinese writing. Thanks to this, all the grass is completely removed, even the one that has died.

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After all, following your own trail in the opposite direction, you lift it in the other direction.

Several circumstances to purchase a rotary mower for the Neva walk-behind tractor. Universal equipment is a reliable assistant for any owner.

Therefore, by improving the Neva walk-behind tractor with the help of suspended equipment, you make your work easier.

Any additional device can pay off its price one hundred percent in just one season.

In addition, a feature of any of the rotary mowers is their good quality of work. They cut grass better than people by hand, saving effort and time and helping to achieve good results.

With just a couple of extra inches of grass, you can make significantly more hay with this equipment. And this is a significant contribution to proper farming.

Installation and dismantling of the mower takes place in a matter of minutes, so you will not have any problems quickly adapting the Neva walk-behind tractor for other work.

You can list the advantages of this hanging equipment for a long time, but the fact remains: this is a suitable thing for any person’s household.

Specifications

E-302E-303
Header grip, mm.4 270
Minimum cutting height, mm.50
Operating speed, km/hto 10up to 8.6
Transport speed, km/h22up to 21.4
Windrow width with conventional windrower, mm1 800
Windrow width with wide windrower, mm.3 500
Self-propelled chassis weight, kg.3 675
Header weight, kg.1 235
Weight of swather, kg.850
Fuel tank volume, l.122
Engine power, hp65
Dimensions of mower with header d/w/h, mm.4 850/3 700/3 700
Dimensions of equipment with windrower, d/w/h, mm.6 295/4 450/3 700
ManufacturerFortschritt (Germany)

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Source: equip-pro.ru

Price: 8756 rubles

2 year warranty

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