Features and design of John Deere combines (John Deere)

Agricultural equipment from the John Deere brand is famous for its reliability, productivity and advanced technologies, which are decades ahead of their technical “brothers”. The history of the manufacturing company began at the beginning of the 19th century. with a small workshop.

Today, there are enterprises not only in the native USA, but also in India, Germany, and Russia. The most popular in the John Deere product structure have been and remain combines, which we will talk about later.

Features and design of John Deere combines

John Deere combines are universal grain and forage harvesting equipment designed for direct and separate harvesting of cereals, small seeds, easily damaged, long-stemmed and essential oil crops. Adapted to all grain-producing regions of the planet and various operating conditions

Advantages:

  • almost 200 years of mechanical engineering traditions combined with innovative developments;
  • powerful engines;
  • wear-resistant cutting set;
  • system of gentle milking of seeds;
  • high level of automation and computerization of processes;
  • compliance with international environmental standards.

John Deere combines have a classic layout of components and mechanisms (S series combine).

John Deere 6B Series Tractor: Reliability for Everyone

John Deere Ukraine

23 Lipnya 2014, 09:00

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Last year, John Deere announced the appearance on the Ukrainian market of models with power up to 135 hp. pp., which at an affordable price are characterized by ease of operation and high reliability. And these tractors - series 6B - finally appeared on our fields.

Some users of John Deere equipment often said in their reviews that they would like to see a simple but durable machine. This is how the idea of ​​creating an all-wheel drive tractor of the 6B series arose, especially for those agricultural firms that need a small machine to perform agricultural work with a heavy load. The designers took into account the basic wishes of the clients and tried to make sure that they did not have to pay for those functions that the farm could do without. At the same time, depending on individual preferences, everyone can choose a Standard or Premium package.

Despite the simplicity of the tractor design, the high quality of John Deere remains the same. This concerns not only performance, but also reliability, operator comfort, cost of ownership and design.

John Deere 6B Series tractors are equipped with reliable and fuel-efficient 95-horsepower PowerTech four-cylinder engines. pp., 115 l. With. and 135 l. pp., which work perfectly on Ukrainian diesel fuel. Tractors are designed to work with a variety of working equipment, including implements for tillage and sowing, forage harvesting units and specialized equipment. It can work in the field, in the pasture or in the yard. It is used for transportation and work with a front loader.

Although a manual transmission is used here, it is easy to handle. Fully synchronized gears ensure effortless shifting, so the 6B tractor will immediately feel as easy to drive as a car.

Taking into account the individual operating mode, you can choose one of four transmission options: 12 x 4 gears with a speed of 30 km/h or 24 x 8 gears with a two-speed electro-hydraulic transmission and a speed of 30 or 40 km/h.

Superior efficiency and performance are provided by a maintenance-free wet clutch, included in the Standard (6135B model only) and Premium packages. Liquid-cooled disc brakes with mechanical drive allow you to move safely even on slopes. Trailer air brakes are available as an optional feature.

It is possible to switch the standard 540/1000 PTO drive with 6/21 splines on and off from the operator's seat using the electro-hydraulic system (Premium package). With additional power take-off options (front power take-off, 8-spline power take-off for 95 hp), the 6B tractor offers even more flexibility.

The tractor is given more versatility by its hydraulic system with adjustable pressure and flow rate of up to 60 l/min. This allows the 6B tractor to work with almost any attachment. It uses a reliable hydraulic pump that maintains high performance of all attachments. Up to three selective control valves can be installed when purchasing the Premium package or additional features.

The new 6B tractor boasts a lifting capacity of up to 3170 kg, so you can safely not only mount heavy attachments, but also transport, for example, a fertilizer spreader loaded to the brim.

There is not much to say about the comfort of the cabin, because this is a John Deere tractor. The 6B tractor cab has everything needed to make the operator's work enjoyable and efficient. It is roomy, extremely comfortable and ergonomic, and has plenty of space to store food and drinks. The mechanical suspension seat with armrests ensures comfort even when driving on uneven surfaces. All controls are arranged ergonomically and are easily accessible.

An amazing feature of the John Deere 6B series tractors is that they can be serviced by farm operators right on site. Only, unlike old post-Soviet tractors, 6B tractors are much more reliable. The fact is that the machine consists of high-quality mechanical components, and possible sources of malfunction are reduced to a minimum from the very beginning.

Ease of maintenance is another strong point of the 6B series tractor. The unique modular design helps minimize the financial and time costs associated with replacing major components. In addition, it provides access to all regular service points without having to open the one-piece hood. In this way, all necessary operations are carried out easily and quickly, and mostly without tools. In any case, if something happens, John Deere dealers will always help, whose centers in Ukraine are located quite close to the user.

It turns out that those who say that John Deere is just complex and expensive equipment are wrong. With the introduction of the 6B, proven John Deere reliability and performance will be available to many.

John Deere Ukraine

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John Deere combines: model range

Combined machines from this brand are divided into three classes:

T – grain harvesters, with “Premium” class functionality and “HIllMaster” technology for slope areas;

W - provide greater throughput on both flat and hilly terrain. Their calling card is the Deluxe class panoramic cabin with a 360° view;

CWS are compact and productive units with a chopper drum and straw walkers. Guarantee high precision cutting and threshing even when moving at high speeds;

STS – combine harvesters with an axial rotary milking system, Posi-Tork belt drives and a straw chopper;

S - are among the company's latest developments used in precision farming systems. They are distinguished by a unique “Tri-Stream Rotor” system for feeding and threshing the mass for maximum complete harvesting of even wet grains.

Features of operating John Deere tractors

Particular attention should be paid to the quality of the fuel, lubricants and oils used. The tractor runs on high-quality diesel fuel, and the company’s products are used as lubricants, namely John Deere TORQ-GARD motor oils. Brands and categories of oils must be used in accordance with technical requirements. Only original parts are used for repairs and replacement of parts.

Despite the large number of electronic automated systems, it is not difficult for a mechanic to carry out technical inspections and regular checks. Moreover, this can be done without special equipment.

Characteristics of the John Deere 318D mini loader

The American John Deere 318D loader is the most popular equipment that is popular in many key areas of production. The car is equipped with a powerful turbocharged diesel engine that produces about 61 hp. s., at a crankshaft speed of 2300 rpm. Thanks to two drive axles, the loader is able to move on a wide variety of road surfaces. The MKSM-1000 loader can also cope with any road.

Main characteristics:

  1. total weight – 2928 kg;
  2. suspension – rigid dependent;
  3. maximum speed – 10 km/h;
  4. fuel tank volume – 70 liters;
  5. fuel consumption – 10 liters/100 km;
  6. load capacity – 817 kg;
  7. bucket capacity – 0.4 cubic meters;
  8. base frame - John Deere 318D loader;
  9. overall dimensions – 3350 mm x 1610 mm x 1980 mm;
  10. transmission type – synchronized, hydrostatic;
  11. power unit - diesel engine E 4024HT with turbocharging, 61 hp.

The equipment is equipped with a high-strength pneumatic chassis measuring 10 x 16.5 8 inches, while the ground clearance (without load) is at least 217 mm. The maximum tipping load that the built-in hydraulic cylinders can provide is 1633 kg, and the bucket suspension point is 2990 mm.

Model performance indicators

John Deere 318D loaders with technical characteristics that meet all user requirements are able to demonstrate fairly good performance at the work site. Due to their small overall dimensions, loaders are able to move in the narrowest spaces, including on sidewalks. The New Holland L218 is also sized to navigate narrow aisles.

Wide tires and low specific gravity ensure even distribution of the load on the surface.

That is why the equipment has high maneuverability and does not destroy the road surface even at maximum load. In one pass, a loader of this model is capable of moving up to 0.4 cubic meters of bulk cargo or up to 800 kg of trailed cargo. The average specific fuel consumption of a John Deere 318D loader is about 6-10 liters, depending on the speed of work and weather conditions. In the winter season, at sub-zero temperatures, the equipment is operated together with special installed equipment: a snow clearer or a roller with a brush.

Device Features

The modern John Deere 318D loader has a universal mini design, which is mounted on a powerful supporting metal frame using additional reinforcement elements. The main frame dimensions are 3120mm x 1470mm x 1980mm. Supports for the working body, a driver's cabin and a power unit with a driving chassis are installed on the main frame. The bridges are secured using power bolts that are screwed into prepared areas. The operator is located in the center of the machine, while the cab assembly is protected by a tubular metal frame with a side mesh. The window openings have thick glass with a special thermal film that effectively protects the operator on sunny days.

Key design features:

  • high frame strength margin;
  • powerful support elements for attachments;
  • simple location of all nodes;
  • protected operator's cabin;
  • removable drive axles.

To handle heavy loads, the equipment is equipped with an additional counterweight, which is mounted in the rear part of the supporting frame. A steel or concrete block is used as counterweights. As standard, the power unit acts as a counterweight, which allows the equipment to lift up to 800 kilograms of cargo.

Technical characteristics of John Deere 6920

  • Four-wheel drive;
  • Automatic towing device;
  • Speed ​​50 km/h;
  • Air conditioning - yes;
  • Platform Cabin;
  • Rear tires 650/65R38;
  • Rear tires 60%;
  • Front tires 100%;
  • Double acting control device 3;
  • Power take-off shaft 540/750/1000;
  • Cabin damping Hydraulic;
  • Front work lights Halogen;
  • Gearbox Power shift gearbox;
  • Number of cylinders 6.

The John Deere 6920 tractor is used in agricultural work and can work with both domestic and branded units, such as the John Deere 455 seeder or the John Deere 512 subsoiler.

Features of components from the John Deere brand

The range of spare parts includes hundreds of items. Their use ensures reliable operation of logging and agricultural equipment, as well as construction equipment. The extensive product catalog includes the following items:

  • filters. There are air, fuel and oil options. Their purpose is to protect the engine and prevent foreign elements from entering the mechanism. The use of filters significantly extends the service life of the unit;
  • drive belts. The assortment includes wedge and gear products. The belts are characterized by an increased level of strength, long service life, antistatic characteristics and high efficiency. In addition, they are resistant to lubricants;
  • openers;
  • filters for the hydraulic system;
  • fuel injectors;
  • disk structural elements;
  • bearings made of a special alloy that provides protection against abrasive substances;
  • shock absorbers;
  • chains for elevators and other types of mobile equipment. They are made of durable steel and undergo heat treatment, which improves performance - even under significant loads they do not stretch;
  • knives for combines and grinding devices.

Purchasing original John Deere spare parts guarantees trouble-free operation of the equipment, despite the complexity of the task. It will actively function in conditions that will be unacceptable for equipment equipped with low-quality analogues.

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