4R Tractor
The bold styling of the 4M and 4R Tractors provide an attractive and functional appearance similar to that of the larger agricultural tractors. Benefits of this styling include:
The result gives the tractor a distinctive appearance and feel.
NOTE: If the tractor is equipped with an optional field-installed vertical exhaust, exhaust pipe must be removed before opening and closing the hood of the tractor.
Powerful Yanmar engine
The Yanmar diesel engine has a high-torque reserve that provides plenty of power under heavy load.
This 4-cylinder engine features lower levels of exhaust emissions and reduced noise levels. It meets EPA Final Tier 4 (FT4) emission standards.
| Model |
Number of |
Engine |
Aspiration |
Rated |
Gross engine |
Gross engine ps* |
PTO hp |
| 4044M/R |
4 |
2.2 L |
Natural |
2600 |
42.5 |
43.1 |
32.5 |
| 4052M/R |
4 |
2.1 L |
Turbocharged |
2600 |
50.8 |
51.5 |
39.9 |
| 4066M/R |
4 |
2.1 L |
Turbocharged |
2600 |
65.0 |
65.9 |
52.0 |
| 4075R |
4 |
2.1 L |
Turbocharged |
2600 |
74.3 |
75.3 |
60 |
The electronic control unit (ECU) provides optimum fuel control and accuracy. ECU monitors and controls the engine. It continuously monitors engine conditions and adjusts the fuel delivery accordingly to ensure optimum performance and emissions.
The new engine comes with an after treatment system. The system operates automatically. The exhaust filter consists of a diesel particulate filter (DPF) which captures particulate matter (PM) contained in the exhaust gas. Using a natural cleaning process, most of the PM trapped in the exhaust filter is eliminated by the heat of the exhaust stream generated by normal use. In situations of low temperature, engine speed or load factor, an active cleaning cycle is initiated. In this cleaning cycle, the exhaust gas temperature is raised by injecting additional fuel during the exhaust stroke of normal vehicle operation to the diesel oxidation catalyst (DOC).
After many hours of use, the exhaust filter may require an ash removal service.
NOTE: *As compared to engines not using CRS technology.
Depending on the load that the tractor is under, as well as ambient temperature, humidity, and engine speed, the DPF may build up with particulate matter, thus requiring cleaning. Filter cleaning is determined by one of three conditions:
Once one of the three conditions has been met, filter cleaning will occur.
There are three different types of filter cleaning processes:
Passive filter cleaning
Passive filter cleaning occurs naturally when the engine is generating enough heat to oxidize particulate matter. This automatic process occurs continuously during normal operating conditions. No tractor icons or symbols appear on the display during passive filter cleaning.
NOTE: Passive filter cleaning requires no operator involvement, and there is no interruption to tractor operation.
Active filter cleaning
If conditions (temperature, load, or speed) for passive filter cleaning cannot be achieved, then PM is removed using active filter cleaner.
To achieve the required conditions, exhaust temperature management (ETM) manages the initiation and duration of active filter cleaning. ETM can adjust numerous engine parameters and/or inject a small quantity of fuel into the exhaust stream for a short duration. The fuel turns to vapor and chemically reacts with the catalysts in the DOC to create heat to oxidize PM.
It is important to note that at no time is the fuel in the DOC/DPF ignited, and there is no flame within the DOC/DPF.
Like passive filter cleaning, active filter cleaning requires no operator involvement, and there is no interruption to tractor operation.
Parked filter cleaning
In some instances where passive and active filter cleaning have not fully cleaned the PM from the system, a parked filter cleaning may need to take place. Most likely, the only time a parked filter cleaning will need to occur is when automatic filter cleaning has been disabled for an extended period of time and multiple warnings to engage filter cleaning were ignored or if the tractor has been used during light load conditions. Additionally, when the automatic filter cleaning process has been deliberately interrupted multiple times, or if active filter cleaning has failed numerous times due to a failed component, a parked filter cleaning may be requested. In these rare instances the operator will have to park the tractor and start the filter cleaning process.
The parked filter cleaning process needs to be activated based on usage and operation of the tractor. The process will take approximately 30 minutes. See operator’s manual for more details.
This system constantly monitors the soot level of the tractor, making sure the tractor is always in peak performance condition. This ensures high performance at all times.
NOTE: Number of hours since last regeneration and soot level percentage viewable on LCD display.
Key features of the engine are:
Dry-type air cleaner
Yanmar is a trademark of Yanmar Company Limited.
The tractor is available with a three-range electronic hydrostatic (eHydro) transmission.
Danfoss® supplies both the pump and motor. This ensures that the components are matched to each other, providing maximum efficiency.
The electronic hydrostatic transmission is ideally suited for jobs where productivity is a must, such as loader or mower applications.
Twin Touch™ foot controls allow the operator to select both directions of travel and speed with a touch of the toe.
Key features of the eHydro transmission:
Danfoss eHydro transmission
Danfoss eHydro transmission is used for reliable operation. Durability features include:
Large forged trunnion shaft with larger support bearings that reduce vibration and noise
Center section made from ductile iron (much stronger than grey iron used in many competitive transmissions)
Transmission oil cooler cools transmission oil for longer transmission life
Safety features of the eHydro transmission include:
The tractor will start with one or both foot pedals depressed, but it will not move until both pedals first return to neutral.
Operator presence system means the tractor will come to a stop if the operator leaves the seat but will not shut off unless the power take-off (PTO) is also running.
Twin Touch foot controls
John Deere's Twin Touch foot controls offer key advantages over competitive hydro model tractors.
The eHydro convenience controls have been integrated into a single module. Combining features such as SpeedMatch™ LoadMatch™, MotionMatch, eThrottle, and automotive-style cruise control pulls the maximum efficiency out of the eHydro transmission tractors. All these features are standard on the 4M Heavy Duty and 4R models and deliver customers an easier and more comfortable experience.
eHydro convenience control module
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Press button to active/deactivate eThrottle. When eThrottle is activated, depression of the travel pedal increases engine rpm and tractor speed. |
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Press button to active/deactivate LoadMatch. When LoadMatch is activated, engine will not stall during heavy load applications. |
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Press button to activate/deactivate SpeedMatch. When SpeedMatch is activated, operator is able to set the desired maximum travel speed. |
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Press button to activate/deactivate cruise control. When cruise control is activated, operator is able to set cruise speed. |
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Press button to set cruise speed, or to decrease cruise/set max speed. |
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Press button to resume set cruise speed, or to increase cruise/set max speed. |
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MotionMatch - longer accelerate and decelerate distances. |
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MotionMatch - shorter accelerate and decelerate distances. |
eThrottle
eThrottle indicator
Press a button to activate/deactivate eThrottle. When eThrottle is activated, depression of the travel pedal increases engine rpm and tractor speed simultaneously. This provides the operator with comfort and convenience as well as fuel economy.
Cruise control indicator
An automotive-style cruise control is standard equipment on the 4M Heavy-Duty and 4R Series Tractors. Cruise control is electronically engaged and disengaged and is located on the right-hand operator console.
LoadMatch indicator
LoadMatch is a standard feature on the 4M Heavy-Duty and 4R Series Tractors.
If torque requirements increase significantly, the transmission will reduce the tractor's drive speed to compensate for the increased load on the transmission, maximizing torque to drive wheels and minimizing stalls.
Controls automatically adjust LoadMatch compensation depending on the tractor’s application. PTO applications require less engine speed fluctuation, therefore adjusting the amount of droop depending on PTO speed. This adjustment increases efficiency and optimizes engine speed and torque output based on tractor application.
While typically left on, LoadMatch can be turned off with the right-hand console controls.
MotionMatch
MotionMatch, standard on the 4M Heavy-Duty and 4R Series Tractors, is located on the right-hand console. It offers seven settings for adjusting the rollout or decelerating when the pedal is released.
MotionMatch indicator
This icon indicates longer accelerate and decelerate distances.
MotionMatch indicator
This icon indicates shorter accelerate and decelerate distances.
SpeedMatch indicator
SpeedMatch, standard on the 4M Heavy-Duty and 4R Series Tractors, further enhances the eHydro cruise control functions by allowing the operator to preset maximum speed. Once this feature is engaged, the operator must stroke the travel pedal fully to meet the operator’s preset speed and press the Set button to lock the speed. From there, the operator can use the automotive-style cruise controls to adjust speed. This function will improve accuracy and safety, particularly at lower travel speed applications.
Rotary tilling or spraying applications are examples of where SpeedMatch can be applied. SpeedMatch will work in both the forward and reverse set speeds.
NOTE: Automotive-style cruise control and SpeedMatch can be used in conjunction with LoadMatch to maximize productivity.
Danfoss is a trademark of Danfoss A/S Corporation.
ComfortGard cab
John Deere ComfortGard cab tractors are the most comfortable, quiet, and easy-to-use cab tractors available. This premium solution was developed using extensive customer research and validation, tools, and some of the most advanced design techniques available.
The following John Deere ComfortGard cab tractor models are available:
Cab tractors are designed for those who demand superior performance:
Whether using a loader to move dirt or remove snow or doing a variety of other tasks like mowing, tilling, rotary cutting, or light hay work, the cab tractors have the versatility and muscle to get the job done, all while protecting the operator from the elements.
State-of-the-art design
Operators are sure to appreciate what this cab has to offer – beginning with an isolated cab. These cabs are designed with robust mounting points integrated into the rollover protective structure (ROPS) with a unique offset mounting design that provides an ultra-quiet ride.
Operators are well-protected from the elements with a high-performance climate-control system providing heating and air conditioning.
Superior operator comfort
Optional radio kit
Dual USB Ports
Several features are integrated into the design of the cab that deliver superior operator comfort and visibility:
Right-hand control panel
Side-post mounting bosses
RAM mounts, cell Phone holder
Air-suspension seat
An air-ride seat is standard on the 4075R Cab Tractor. This seat is designed to provide an air cushion for vertical-seat travel which provides maximum operator comfort in any terrain.
Seat features:
The optional field-installed air-suspension kit requires the existing standard seat to be reused when installed.
NOTE: The deluxe two-piece seat top may be ordered through Parts.
Key benefits include:
Lighting equipment
LED Headlights and front work lights
Rear LED work lights and beacon light
The base lighting package for cab tractors includes:
The hitch assist feature allows the operator to creep the tractor backward/forward while standing behind the tractor. Engaging and operation includes the following steps:
Electrohydraulic (EH) hitch control operation
The EH Hitch control provides more operator comfort and precision when moving the hitch up and down. It enables the operator to set both an upper and lower limit. Hitch depth can be set from 0 -9. Zero being the highest and can be locked for transport. 9 is the lowest setting. Electronic controls also offer a quick raise and lower function.
The adjustable depth stop provides consistency when lowering the hitch. Each time the position control lever is pushed forward, it stops where the depth stop has been positioned. This feature is a value to anyone who desires a consistent, level ground, like when preparing a seedbed.
A – Position Control Lever Stop - Push down and rotate wheel (A) until stop sets to desired working depth. Implement returns to set depth when position control lever is pushed forward to contact stop. A few minutes of implement operation helps determine the best depth. To lower hitch below the preset depth stop, lift position control lever (B) and push forward past stop.
B – Position Control Lever - Position control lever controls raise or lower movement of rear hitch-mounted implement and ground depth penetration. Pull lever rearward to raise and push lever forward to lower.
C – Quick Lower Button - Depress the quick lower button (C) to return the hitch to the set working depth. Hold down quick lower button (C) while machine is moving for 1 second to activate quick raise/lower feature.
D – Quick Raise Button - Depress quick raise button (D) to raise the hitch to the upper limit setting
E – Upper Limit Adjustment Control Knob - Turn knob to set the maximum raised position of the hitch. This allows the operator a means to adjust the maximum height to which the hitch moves when a raise command is executed.
F – Rate of Drop Adjustment Control Knob - Turn knob to set the rate at which the hitch lowers. This allows the operator a means to adjust the rate at which the hitch moves when a lower command is executed.
Implement is raised when top switch (A) is held.
Implement is lowered when bottom switch (B) is held.
iMatch Quick-Hitch
iMatch Quick-Hitch with rotary cutter hookup
The iMatch Quick-Hitch provides easy hookup and a guaranteed fit for all Category 1 implements that are designed to meet the ASAE Category 1 Standard S278.6 for quick-attach hitches.
NOTE: The bushing set can be seen in the picture above. These bushings allow the hooks on the iMatch and the pins on the implement to fit together properly. All other implements (box blades, tillers, rear blades, etc.) will require a set of bushings to enlarge the pin to fit with the iMatch hooks. Bushings of different lengths can be found in the Parts system or through a bushing supplier (see dimensions below).
Regular service and maintenance are essential to the performance, productivity, and longevity of the tractor.
Removable side panels
All items in the daily service schedule can be performed without the use of tools:
NOTE: Always refer to the operator’s manual for complete maintenance and service recommendations.
Tackle heavier loads with confidence. Dig deeper and get more work done faster. The 4075R makes easy work of clearing snow, logs, rocks … you name it.
Set your electro-hydraulic hitch from inside the cab. Lock in the same depth level, every pass. No guesswork.
Connect your attachments and implements with remote Hitch Assist™. No second person needed.
High-visibility lighting for those who start earlier and finish later. You know who you are.
Full coverage blades, front and back. See more clearly in snow and rain. Safety first, always.
For hands-free connection to your phone and favorite tunes. The 4075R is equipped with Bluetooth® ready radio.
| Specs & Compare | ||||
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| Select up to 4 models to compare specifications | John Deere 4075R Compact Utility Tractor |
| Engine power (gross) | SAE J1995 rated power: 55.4 kW 74.3 hp 65.9 PS at 2600 rpm |
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| Power take-off (PTO) power | eHydro™ transmission: 44.7 kW 59.9 hp Per SAE J1995 |
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| Steering hydraulics | 23.5 L/min 6.2 gpm |
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| Implement hydraulics | 42.3 L/min 11.2 gpm |
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| Hitch type | Category 1 | |||
| Lift capacity, 24-in. behind link arms | 1135 kg 2500 lb |
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| Standard transmission; forward/reverse | eHydro Transmission (eHST) | |||
| Cruise control | Standard | |||
| Approximate shipping weight (open-station; cab) | Cab - 2120 kg 4675 lb |
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| Wheelbase | 185.5 cm 73 in. |
| Family | EYDXL2.09HDA FYDXL2.09HDA GYDXL2.09HDA |
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|---|---|---|---|---|
| Manufacturer | Yanmar | |||
| Engine model | 4TNV86CHT-MJT | |||
| Engine power (gross) | SAE J1995 rated power: 55.4 kW 74.3 hp 65.9 PS at 2600 rpm |
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| Power take-off (PTO) power | eHydro transmission: 38.7 kW 51.9 hp |
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| Rated engine speed | 2600 rpm | |||
| Type | Diesel | |||
| Injection pump type | High pressure common rail direct injection | |||
| Aspiration | Turbocharged and charge air cooled | |||
| Emissions compliance | Final Tier 4 | |||
| Cylinders/displacement | 4 / 2.091 L 4 / 127.6 cu in. |
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| Number of cylinders | Four | |||
| Cylinder liners | Cast-in-block | |||
| Bore and stroke | 86 x 90 mm 3.4 x 3.54 in. |
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| Compression ratio | 17.3:1 | |||
| Lubrication | Pressurized | |||
| Cooling system | Liquid | |||
| Air cleaner | Dual element with electronic restriction indicator | |||
| Engine torque at rated speed | 205 Nm | |||
| Fuel tank capacity | Cab - 52.2 L 13.8 U.S. gal. |
| Battery size | 770 CCA | |||
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| Alternator (12-V) | 75 amp | |||
| Starter size | 2 kW 2.68 hp |
| Type | High pressure common rail direct injection | |||
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| Fuel consumption |
| Standard transmission; forward/reverse | eHydro transmission (eHST) | |||
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| Optional transmission; forward/reverse | No | |||
| Left-hand reverser | No | |||
| Transmission gear ranges | eHydro - Infinitely-variable 3 range | |||
| Final drive | Planetary | |||
| Brakes | Multi-plate wet disc | |||
| Steering | Hydrostatic power steering | |||
| Clutch, wet/dry | Wet | |||
| Clutch disk diameter wet clutch | 129 mm 5.08 in. |
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| Axle capacity | Front 1600 kg 3528 lb Rear 2400 kg 5292 lb |
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| Creeper | SpeedMatch standard | |||
| Cruise control | Standard | |||
| Differential lock | Yes | |||
| Drawbar maximum vertical load |
| Type | Open center | |||
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| Pump rated output | Steering 23.5 L/min 6.2 gpm Implement 42.3 L/min 11.2 gpm 65.8 L/min 17.4 gpm |
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| Pump type | Dual Independent | |||
| Maximum operating pressure | ||||
| Draft control sensing | Position control | |||
| Remote control valves available | Up to six rear remotes |
| Type | Category 1 | |||
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| Lift capacity, 24-in. behind link arms | 1135 kg 2500 lb |
| Standard | Independent 540 rpm at 2600 rpm | |||
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| Optional | 540E rpm | |||
| Control | Independent | |||
| Clutch | Wet disc | |||
| Brake (for mid and rear PTO) | ||||
| Engagement method |
| Crankcase with filter | 5.4 L | |||
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| Transmission and hydraulic system | 47.3 L 12.5 gal. |
| Type | Planetary | |||
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| Differential lock | Yes |
| Rollover protective structure | Type Fixed Yes |
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| Platform - flat/straddle | N/A | |||
| Gear shift location - console/floor |
| Compliance | OSHA, SAE, ASAE | |||
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| Visibility | 360 degree (angle) | |||
| Air conditioning, temperature differential | 14.4 °C 58 °F |
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| Doors | Two | |||
| Noise rating | 78 dBA | |||
| Seat equipment | Air suspension with swivel |
| Height | ||||
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| Wheelbase | 185.5 cm 73 in. |
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| Front axle clearance | 35.1 cm 13.8 in. |
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| Turning radius with brakes | 3.19 m 10.5 ft |
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| Turning radius without brakes | 3.2 m 10.5 ft |
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| Limited slip differential | ||||
| Approximate shipping weight (open-station; cab) | Cab - 2120 kg 4675 lb |
| Front | Farm - 8-16 Turf - 27x10.5-15 or 27x12LL-15 Industrial - 10-16.5 Snow 250/75R16 |
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| Rear | Farm - 13.6-28 Turf - 44x18-20 or 22.5LL-16.1 Industrial - 16.9Lx24 Snow 360/80/R28 |
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| Front tread range | 148.1 cm 58.3 in. |
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| Rear tread spacing | 137.2 cm 54 in. |
| Toolbox | ||||
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| Tilt steering wheel | ||||
| 12-V Outlet |
| Date collected |
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1Manufacturer's suggested price. Taxes, freight, setup, and delivery not included. Optional accessories and attachments not included. Prices in U.S. dollars.
Product features subject to change. Please contact your local John Deere dealer for more detailed information.
