John Deere 6R 140

Engine description	John Deere PowerTech™ PSS
Engine displacement	4.5 L 275 cu in.
Rated engine power	97/68EC: 103 kW 140 hp
Maximum engine power	97/68EC: 113 kW 154 hp
Rated PTO power (hp SAE)	82 kW 110 hp
Maximum PTO power	101 kW 135 hp
Transmission type	Standard: Infinitely variable transmission (IVT), 0.05-42 km/h 0.03-26 mph Optional: IVT, 0.05-50 km/h 0.03-31 mph 24-speed AutoQuad™ PLUS ECO (40K) 24-speed AutoQuad PLUS ECO (50K)
Hydraulic pump rated output	Standard: 45 cc pump: 114 L/min 30 gpm Optional: 60 cc pump: 155 L/min 41 gpm
Rear hitch category (SAE designation)	Standard: Category 2/3N: 3600 kg 7920 lb Optional: Category 2/3N: 4100 kg 9020 lb
Base machine weight	6200 kg 13,668 lb

John Deere is a US brand that comes with updated technology with its every tractor launch. The most popular John Deere Tractor models are John Deere 5105, John Deere 5050D, John Deere 5310, etc. John Deere Mini Tractor models are John Deere 3028 EN, John Deere 3036 EN, etc.

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6R 140 Tractor

• John Deere FT PowerTech™ 4-cylinder engines


• Engine HP: 154 HP Max/140 HP Rated with up to 20 additional HP (IPM)


• AutoQuad or IVT transmission


• Cat. 2/3N Hitch with lift capacity over 7,90

Description	John Deere PowerTech PSS
Engine type	Diesel, in-line, 4-cylinder, wet-sleeve cylinder liners with four valves in head
Engine family	NJDXL06.8324
Rated speed	2100 rpm
Aspiration	Turbocharged, fixed geometry first stage, variable geometry second stage, air-to-air aftercooling and cooled exhaust gas recirculation
Emission level	Final Tier 4
After treatment type	DOC/DPF/SCR
Displacement	4.5 L 275 cu in.
Cylinders liners

Features

Technology, connectivity, and automation

OPERATIONS CENTER

The John Deere Operations Center brings all your farm management data together in one place. Easy to understand, its integrated tools support your agronomic decision making and help you get maximum yield and consistent quality from your soil at significantly reduced input costs. Operations Center is how you turn valuable agronomic insights into smart decisions and easily define corrective actions. Other integrated tools let you create site-specific variable rate prescriptions and allow you to collaborate with agronomic advisors by granting them field-specific access rights. Documenting your work for clients also becomes a breeze with easily created, printed, and shared reports. What’s more, an Operations Center account is free to use no matter how big your operation is.

ITEC PRO

Intelligent Total Equipment Control integrates AutoTrac™ automatic steering and implement management systems to control tractor speed, front and rear mounted implements, and differential lock engagement, among other parameters. This allows for hands-free turns while reducing soil compaction, resulting in picture-perfect headlands and consistent crop growth.

JDLINK SYSTEM

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See where your machines are and what they are doing with JDLink

JDLink shows where machines are, what they are doing, and how they are performing. You or your dealer can remotely assist operators with machine setup and operation leveraging Remote Display Access (RDA). JDLink connectivity additionally includes Wireless Data Transfer (WDT) for seamless data exchange between the machine and the office.

• Easily transfer data and collaborate with trusted advisors


• Better enable data-driven decisions


• Report work completed accurately and timely


• Increase machine uptime with Connected Support through remote monitoring services and diagnostics


• Get quick in-field support with RDA


• Remotely manage machines and employees to give you insights into how they are performing

AutoTrac ready

John Deere AutoTrac system provides a hands-free guidance solution, helping to manage in-field efficiency and greatly reducing operator fatigue. The 6R Tractor comes from the factory as AutoTrac ready, which includes the software, sensors and valves to provide an integrated solution for the producer (receiver and activation are purchased separately). This allows producers to capture the value of guidance without the installation of labor-intensive kits.

 

AutoTrac Turn Automation

AutoTrac Turn Automation controls the entire headland turn and manages all tractor and implement functions, including forward speed changes and power take-off (PTO) switching. It raises or lowers the hitch or activates selective control valves (SCVs) at exactly the right time and position in the field to guarantee perfectly consistent headland crop growth.

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Operate the 6R Tractor with ease

OPERATOR COMFORT

Triple-Link Suspension (TLS)

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TLS suspension

The TLS Plus system provides optimal traction and field performance by maintaining ground-to-tire contact, enabling more power to the ground. It also ensures higher operator comfort, reduces operator fatigue, and increases productivity, while the Variable Ratio Steering improves in-field maneuverability.

 

Cab suspension

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Cab suspension system

The intelligent hydropneumatic cab suspension offers more driving comfort in the field and on the road. Input from the acceleration and TLS sensor causes the cab suspension controller to increase or decrease the amount of oil in the shock absorber ram. This semi-active system delivers ultimate comfort in every situation.

VARIABLE RATIO STEERING

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Variable Ratio Steering off

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Variable Ratio Steering on

Variable Ratio Steering improves operator comfort, requiring less hand movement and less steering effort when turning on the headland or in confined spaces. This results in faster turning of the steering wheel and increases hydraulic flow, leading to a quicker response from

The system can be activated or deactivated in the CommandCenter display and is available for all 6R Tractors

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Engine performance

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Engine

The high power output of the John Deere 4-cylinder, 4.5L (274.6-cu in.) engine and the 6-cylinder, 6.8L (415-cu in.) engine is made possible by refined, four-valve, high-pressure common rail (HPCR) technology with an injection pressure of up to 2500 bar (36,259.4 psi). The PVS engine in the 6R 175, 6R 195, and 6R 215 models is equipped with a variable geometry turbocharger (VGT) that boosts performance and efficiency consistently across the torque curve. The PSS engines (6R 230 and 6R 250) use a two-stage turbocharging system in which the VGT multiplies the pressure created by a fixed vane turbocharger.

INTELLIGENT POWER MANAGEMENT (IPM)

Intelligent Power Management (IPM) is a feature for many typical farming operations that use the rear power take-off (PTO) in high-power applications or the tractor as a transport vehicle. Operators who are looking for more power in non-stationary PTO and transport applications will be interested in the IPM feature. In high rear PTO power applications such as forage harvesters, rototillers, and beet or potato harvesting equipment or where heavy trailers, carts, or implements are moved to and from various locations, this feature provides significant additional capabilities. The solution improves productivity with more consistent ground speeds, quicker acceleration, and the ability to better hold desired transport speeds. All 6R Tractors have IPM in base equipment. Hydraulic IPM is available as a separate option to enable the IPM in applications resulting in high hydraulic loads.

REVERSIBLE FAN

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Reversible fan

Optimize engine performance in dusty environments by utilizing the optional reversible fan technology available on all 6R Tractors. The reversible fan allows the operator to quickly clean radiator screens from the comfort of the cab. By manually activating the system with a switch in the cab, the radiator fan blades blow out dust and debris away from the radiator. This enables the engine to run cooler, resulting in fuel savings, less downtime, and overall increased efficiency.

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Hydraulics

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Hydraulic system

The closed-center, pressure-and-flow-compensated hydraulic system in the 6R Tractors has been engineered for maximum       durability and reliability by optimizing the number of hydraulic components and connections, which also makes it extremely efficient. The system in the 6R 230 and 6R 250 delivers a powerful 160 L/min (42.3 gpm) at 1500 rpm with enhanced operating characteristics. In a 6R Tractor, you get up to six electrohydraulic selective control valves (SCVs) with a pressure relief lever, logically clustered, and all iTEC™ capable. You can easily control flow rates and times from the cab with the CommandCenter display.

 

Hydraulic Intelligent Power Management (IPM)

As a supplement to power take-off (PTO) and transport applications, Intelligent Power Management also delivers additional horsepower for hydraulically driven implements. The Hydraulic IPM keeps tractor wheel speed constant during applications that use power-hungry hydraulically driven implements like slurry tankers, sprayers, or manure spreaders.

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