Design and device features of John Deere 6195M
The John Deere 6195M is a full-frame tractor built on an exceptionally durable platform. It effectively absorbs and smoothes out all loads and shocks transmitted through wheels, heavy work equipment and front loaders. To “advanced” reduce operator fatigue and stress from inevitable vibration loads, the tractor can also be equipped with an additional mechanical cab suspension.
Like other agricultural machines of this company, the three digits located in the index of each tractor model indicate the maximum power of its engine - in horsepower. In this case it is 195 hp.
The standard front axle provides excellent handling in all conditions, and an optional TLS front axle with independent articulated suspension is available. Depending on whether you need to adjust the track width in your work, you can choose between flange and rack axles for the John Deere 6195M tractor.
There is a front differential lock connection (self-locking differential) and a rear differential lock connection (electro-hydraulic drive, oil-cooled clutch).
Steering type - dynamic load sensing, hydrostatic, flow meter.
Operational features, advantages
The expanded capabilities of the 750J-II tracked special equipment will allow you to perform excavation work of increased volume and provide full control over the situation. Compared to their predecessors, new models of equipment work more productively, last longer, move and loosen soil at lower costs.
The main components of the power plant are a powerful engine and a modernized transmission. Thanks to their coordinated functioning, the car turns without loss of power and with acceleration. The travel speed can be changed smoothly (stepless). Stable and long-term operation at high power modes is ensured by an effective cooling system. In ECO mode, engine speed varies depending on the load. Fuel savings reach 25%.
High maneuverability is achieved by independent control of the tracks. In counter-rotation mode, it is possible to turn in a limited space. Provides increased ease of control of speed and direction of travel. Combined with the smoothness and precision of changing blade angles, this gives the machine unique capabilities to move different types of soil as efficiently as possible.
Maximum performance of the bulldozer is ensured by durable and reliable attachments - a blade and a ripper. All modifications of the 750J-II machines are equipped with PAT-type blades with spill protection as standard. New additional blades with increased dimensions can be used. This ensures full compatibility of attachments.
The robust, reliable design of the supporting frame and blade with control mechanisms gives the machine increased resistance to shock loads during operation. It should be noted the durability of the track with bushings with double the resource (SC-2 coating). Advanced options for dumps allow you to select the optimal configuration of attachments, significantly improving the quality of grading.
Important All-wheel drive all-terrain vehicle GAZ-33081 Sadko meets Euro-4 standards
Particular attention is paid to the safety and comfort of the operator. Cabin - with expanded interior space
The installed equipment meets ergonomic requirements. An interactive display has been installed. External lighting in the 360° sector (optional) allows you to work in the dark.
Ease of maintenance saves time and money when operating the machine. Access to diagnostic and sampling ports, to serviced systems and components of the engine, transmission, and hydraulic equipment is provided. Branded solutions have been implemented to reduce downtime (ULTIMATE UPTIME) and to record and document measurement information (WORKSIGHT).
John Deere 6195M tractor engine
The power unit on the tractors of this model is a 6-cylinder in-line diesel Power Tech E with a working volume of 6.8 liters. It complies with the international Stage V emission standard. This engine has extended intervals between oil changes - up to 750 hours (the manufacturer recommends the use of branded John Deere Plus-50 II oil).
The rated power of the Power Tech E diesel engine is 195 hp. / 143 kW, and its maximum power is 206 hp. / 152 kW.
The maximum torque is 880 N.m, at an engine crankshaft speed of 1500 rpm. The nominal speed is 2100 rpm.
The engine's constant power range is from 1600 to 2100 rpm. Torque reserve is 35 percent.
Engine air filter – PowerCore G2, with pre-cleaning function.
Cooling system – distributed, with an adjustable hydraulic fan; turbocharger with fixed geometry.
The diesel fuel injection and control system is a common high-pressure line, with injection pressure up to 1.5 bar, electronically controlled.
Reinforced pistons help the John Deere 6195M tractor achieve maximum power density and increased torque without reducing engine life.
Since this modern engine is equipped with electronic control and high injection pressure, this helps to achieve better combustion of diesel fuel, more accurate and adjusted distribution phases. This also increases productivity and reduces diesel consumption.
The PowerTech E PVS engine is capable of maintaining its performance over many years of field use. The motor connecting rods are made of high quality forged steel; The crankshaft is dynamically balanced and made of thermally hardened ductile cast iron. A carefully balanced shaft ensures smoother engine operation while driving and operator comfort in his workplace.
Removable wet cylinder liners are designed to significantly simplify cases of routine and urgent repairs, longer service life of the power unit and high value of the tractor during its future resale.
The fuel tank capacity is 390 liters.
Transmission options for the John Deere 6195M tractor
For this tractor model, several transmission options are available:
- PowrQuad Plus (with versions: 16F/16R, 20F/20R and 24F/24R).
- AutoQuad Plus (with versions: 20F/20R and 24F/24R).
- CommandQuad Plus
Either transmission option provides quick gear changes, including speed matching for smooth shifting between ranges. Transmissions are controlled via a single-range lever with clutch release and push-button gear shift. Soft Shift technology helps ensure smooth shifting even under load.
The fully automatic Command Quad Plus transmission completely frees the operator from having to constantly depress the clutch pedal.
The optional Eco Shift option combines high transport speed (40 km/h) with low engine speed in a speed range between 1580 and 1680 rpm. This reduces diesel fuel consumption and reduces emissions into the atmosphere by up to 23 percent.
To enhance both convenience and performance, the CommandQuad Plus transmission features the maximum number of automatic features. Thanks to the smooth operation provided by the automatic clutch function, there is no need to depress the clutch when stopping.
Versions are available with 20 forward gears, 20 reverse gears, or 24 forward and 24 reverse gears.
The intuitive control lever allows you to select speed either manually or automatically. It is also complemented by a left-hand reverse lever. The version equipped with the EcoShift function operates at a transport speed of up to 40 km/h at an engine speed of only 1600 rpm.
Hydraulic system
The pressure and flow compensated (PFC) hydraulic system on John Deere 6195M tractors is easily controlled via the corner post display, delivering powerful hydraulic fluid flows of up to 114 liters per minute. In automatic mode, the system enters a "no-fuel" standby mode, improving diesel fuel economy, accessory performance and steering response. For less energy-intensive work, there is also a more accessible and simpler system - with pressure compensation (PC) and a constant flow of 80 liters per minute.
SCV – The selective control valve unit is conveniently located between the rear linkage bars and combines up to four SCVs, as well as Power Beyond couplings (this is an additional option) and a gravity return valve. Hydraulic flow is easily adjustable using the display capabilities on the corner post of the cab.
The oil collection tank with overflow holds 35 liters of liquid; oil collection capacity with additional oil reservoir – 47 liters.
Compatible with trailed and mounted agricultural implements
The superior versatility of the John Deere 6195M tractors also includes a variety of hitch, hitch and power take-off (PTO) options.
The rear linkage has a maximum lifting capacity of 8.5 tons. The lifting capacity over the entire lift range (OECD 610 mm) is 4850 kilograms. The lifting capacity over the entire lift range (OECD 1,800 mm) is 3,400 kilograms.
Available PTO speed options are 540/1000 rpm, or 540/540E/1000 rpm.
For added versatility, there is also a front-mount option, ideal for attaching ballast weights, loader operation and other front-end implements. You can also retrofit the John Deere 6195M tractor with a front power take-off shaft for full compatibility with all kinds of front loaders and implements.
Proper use of ballast optimizes tractor performance, helps it develop greater traction force, helps reduce diesel fuel consumption, improves traction and driving comfort.
The three-point rear linkage of the John Deere 6195M tractor is equipped with freewheel stabilizers and shock absorption to provide excellent driving stability. And also – the iTEC Basic working equipment monitoring system.
There are several hitch options available, each of which provides greater lifting capacity and optimizes tractor pulling power.
John Deere 6195M tractors are well suited for a full range of heavy-duty work with a front loader. The rigid double frame tolerates all vibrations caused by uneven loads. The reliable oil-cooled Perma Clutch-2, found on every John Deere 6M Series tractor, handles the multiple changes of direction typical of extended front-end loader operation.
The maximum load capacity of the front suspension on hooks is 4000 kilograms. The lifting capacity over the entire lifting range (OECD on hooks) is 3300 kilograms.
Specifications
Overall dimensions (without reaping part):
- length – 8980 mm;
- width – 3770 mm;
- height – 3940 mm.
The combine can operate at a speed of 0-10 km/h, and move in transport mode at a speed of 0-31 km/h. Its weight without attachments is 13917 kg.
The working width of the base header is 9150 mm. again, headers are available with a working width from 4300 mm and a specialized corn header with a working width of 12000 mm.
Combine harvester operating parameters:
- rotor diameter – 750 mm;
- rotor length – 3130 mm;
- rotation speed – 210-1000 rpm;
- separation zone area – 1.5 sq.m;
- area of cleaning sieves – 4.6 sq.m;
- grain tank volume – 8800 l;
- unloading speed – 77.5 l/sec;
- unloading height – 4400 mm.
special equipment allows you to form compact windrows from straw or distribute the crushed mass over a strip 10,000 mm wide.
John Deere 6195M tractor cab
The operator's workplace in the tractor of this model guarantees intuitive and convenient control of its operation. In full accordance with all classical and advanced principles of ergonomics, the tractor's right-hand control console and its compact Command ARM control panel were designed to perfectly match the display mounted on the corner post. The result is a comfortable and harmonious workplace for effective work activity. It is surrounded by a large area of glazing, which guarantees the widest and unobstructed view in all directions. The glass area of the cabin is 4.79 square meters.
Rear view mirrors are available both external and internal. Sunshades are provided for both the windshield and rear window. John Deere branded seats are wear-resistant, comfortable, and covers made exactly to their size from high-quality artificial leather or thick fabric last a long time, while maintaining a decent appearance.
Lighting packages provide a fairly wide, bright and concentrated light field in the working area of the tractor. Optional LED lighting packages are available, which consume less power but still provide bright, daylight-style light that lasts longer than conventional incandescent lighting.
The noise level in the tractor cabin, at operator ear level, is 71 deciBells (A). The steering column of the John Deere 6195M tractor is retractable and has an adjustable tilt.
Branded floor mats reduce noise levels and protect the cabin floor from inevitable contamination during operation. These mats can be cleaned easily and properly at any time.
In the cabin, special mounting brackets are thoughtfully made to accommodate mobile phones and other accessories. All gadgets can be placed in one place convenient for the operator. These brackets were specially designed for the cab of the John Deere 6M series tractor, and they are installed on the rear pillar on the right side.
Operator cabin
By installing an ergonomic and comfortable cabin on the John Deere 325 K loader, work efficiency increases. Safety is due to panoramic visibility. Tinted glass is installed on the equipment, which reduces the strain on the operator’s vision in sunny weather. The cabin is equipped with a high-quality and efficient climate control system.
All air duct openings are adjustable, and due to the ability to set the required temperature of the air supplied to the cabin, a comfortable microclimate is created. The system also prevents the windows from fogging up and quickly removes ice in the winter. The main air flow is directed towards the operator, which guarantees the rapid creation of comfortable working conditions. Spacious storage compartments for personal items are locked with a key, and open compartments are located on the side of the dashboard and under the ceiling. The engine is started using push-button control, as is turning on and off other functions. The instrument panel is installed sealed, which increases its durability.
The cab has a comfortable operator's seat with the ability to adjust to several positions. It is equipped with armrests and mechanical suspension. Also subject to adjustment is the steering column, which can be raised and lowered to provide access to the workplace. There are connectors for connecting electrical appliances in the cabin; they are located on the sides of the dashboard.
To enter the cabin there are steps with the possibility of self-cleaning, handrails and wide doors. The safety of the loader is also determined by the installation of high-quality and reliable brakes - service and parking.
Optionally, a cruise control system can be installed, which controls the maximum speed when transporting equipment from one work site to another.
Reviews of tractors of this model
The John Deere 6195M tractor is called a suitable choice for large-scale farms with large fields - farms that stand firmly on their feet (the price of the tractor is rather high). With proper operation and careful handling, tractors will last more than 15 thousand hours, after which the equipment may need major repairs. An important requirement is the use of high-quality diesel fuel and engine oil. This nuance cannot be ignored.
It is noted that the John Deere 6195M tractor is not adapted to work on surfaces with hilly terrain and rocky soil. In the cab, despite the presence of an ergonomic chair and modern electronics, there is no rigid frame that guarantees the safety of the operator.
Among the disadvantages, owners of John Deere 6195M tractors also highlight extremely expensive service. Which, moreover, is not always done by qualified personnel, and it happens that they are simply idiots. But they call themselves “official dealers”.
Russian farmers and agricultural holdings buy most tractors of this model second-hand – used from European countries. Practice shows that, despite its high cost, the John Deere 6195M tractor pays for itself within the first couple of years of operation. And this takes into account the fact that you have to purchase expensive mounted and trailed equipment for it. But it pays off with interest. Especially if you use it to perform all the most labor-intensive work on the farm.
It’s very comfortable to work with: vibration and noise levels are minimal, and this powerful machine is easy to operate. Diesel fuel consumption is economical.
Review
John Deere has been presenting its equipment on the agricultural market for a long time, namely more than a hundred years.
The desire to achieve better quality and modernize its products in every possible way helped the company take a leading position and become the world's largest supplier of agricultural machinery, including Russia. It all started with the John Deere blacksmith shop, whose products were very successful. It was here that the first plow was invented, which subsequently made it easier for farmers to work in the fields. Over time, the design of the plow changed, as did the composition of the alloy from which it was made. For many years, John Deere created only high-quality products and subsequently, when the production of heavy equipment was established, this rule was not changed.
The John Deere concern received the status of a leading global company thanks to John Deere's son Charles Deere, who turned out to be an excellent leader and created a huge retail dealer network. In 1918 the first tractor was produced. The management changed, but strictly adhered to the principles adopted as a basis by John Deere. The equipment was sold all over the world for use in various industries: agriculture, forestry, municipal construction, etc. Today the company presents a wide range of tractors that have different characteristics, but are universal machines.
