2024 John Deere 4 Series 4066R

2024 John Deere 4 Series 4066R

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  • Year 2024
  • Make John Deere
  • Model 4 Series
  • Engine Family: EYDXL2.09HDA / FYDXL2.09HDA / GYDXL2.09HDA | model: 4TNV86CHT-MJT
2024 John Deere 4 Series 4066R

2024 John Deere 4 Series 4066R

2024 John Deere 4 Series 4066R

  • Turbocharged diesel engine
  • PowrReverser™ or eHydrostatic Transmission Options
  • Cab or Open Station configurations
  • Premium features: Hitch Assist, Aux Hitch Control, HST controls

Features may include:

Attractive styling provides improved visibility and serviceability

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:

  • Easy tractor family identification
  • Updated fixed grille and side panel hood design allows for optimum sealing of the cooling compartment
  • Front grille slides up to an integrated maintenance position for easy battery access
  • Easily removable cowl, allowing for serviceability access
  • Wraparound-style halogen headlights
  • Premium integrated automotive style headlight bezels
  • Bold graphics
  • Aggressively sloped hood design, giving a softer, smoother look and providing improved visibility
  • Hybrid exhaust in base on cab tractors for clear operator visibility and safety
  • At low speed and when tractor is in a filter cleaning process, exhaust will be routed through vertical exhaust outlet. In all other cases, the exhaust will be routed through the downward exhaust outlet.
  • Side exhaust in base on open operator station tractors and ensures minimal heat impact to operator

The result gives the tractor a distinctive appearance and feel.

Powerful Yanmar® diesel engine delivers plenty of power under heavy loads

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.

Engine hp (kW), gross SAE J1995: 65.9 (48.5) at 2600 rpm, PS

Displacement, cu in. (L):128.15 (2.1)

The engine uses the latest technologies to optimize fuel economy, improve control and accuracy, and reduce environmental impact.

The common rail system (CRS) optimizes fuel economy and reduces operating costs. High-pressure injection atomizes fuel into finer particles which burn more completely. It results in improved fuel economy and lower cost of operation.

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.

As compared to engines not using CRS technology

DPF CLEANING

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:

  • A prescribed time-based estimation of needed filter cleaning
  • DOC/DPF pressure sensors

Engine

Engine Power SAE J1995 rated power: 48.5 kW (65 hp) / 65.9 PS at 2600 rpm
Engine Family: EYDXL2.09HDA / FYDXL2.09HDA / GYDXL2.09HDA | model: 4TNV86CHT-MJT
Engine Manufacturer Yanmar
Rated Engine Speed 2600 rpm
Aspiration Turbocharged and charge air cooled
Emissions Final Tier 4
Cylinder Liners 4 | Cast-in-block
Displacement 2.091 L (127.6 cu in.)
Bore 86 mm (3.4 in)
Stroke 90 mm (3.54 in.)
Lubrication Pressurized
Cooling System Liquid
Air Cleaner Dual element with electronic restriction indicator
Engine Torque At rated speed: 178 Nm (131.3 lb-ft)

PTO

PTO Power, Rated Engine Speed PowrReverser™ transmission: 40.4 kW (54.2 hp) / eHydro™ transmission: 38.7 kW (51.9 hp) Per SAE J1995 | Independent 540 rpm at 2600 rpm
PTO Type Control: Independent
Fuel System High pressure common rail direct injection

Fuel System

Fuel Type Diesel

Drivetrain

Transmission eHydro transmission (eHST) | Left-hand reverser: PRT only | gear ranges: PRT - 12F/12R eHydro - Infinitely-variable 3 range
Compression Ratio 19.1:1
Final Drive Planetary
Steering Hydrostatic power steering
Clutch Wet | Wet disc

Brakes

Brake System Type Multi-plate wet disc

Wheels & Tires

Tires, Front Specification Farm: 8-16 / Turf: 27x10.5-15 or 27x12LL-15 / Industrial: 10-16.5
Tires, Rear Specification Farm: 13.6-28 / Turf: 44x18-20 or 22.5LL-16.1 / Industrial: 16.9Lx24

Battery

Battery 770 CCA

Electric

Alternator 75 amp
Electrical Starter size: 2 kW (2.68 hp)

Operational

Air Conditioner Output 14.4 °C (58 °F)

Performance

Noise Level Noise rating: 78 dBA

Hydraulics

Hydraulic Pump Steering: 23.5 L/min (6.2 gpm) / Implement: 42.3 L/min (11.2 gpm) / 65.8 L/min (17.4 gpm)
Hydraulic Type Open center | Draft control sensing: Position control | Remote control valves available: Up to six rear remotes
Pump Type Single gear
Injection Pump Type High pressure common rail direct injection

Chassis

Hitch/Type Category 1

Dimensions

Dimensions Clutch disk diameter wet clutch: 129 mm (5.08 in.) | Front axle clearance: 35.1 cm (13.8 in.) | Visibility: 360 degree (angle) | Front tread range: 148.1 cm (58.3 in.) | Rear tread spacing: 137.2 cm (54 in.)
Wheelbase 185.5 cm (73 in.)
Turning Radius With brakes: 2.8 m (9.19 ft) | without brakes: 3.0 m (9.84 ft)

Capacities

Hitch Lift Capacity 24-in. behind link arms: 1135 kg (2500 lb)
Fuel Capacity 56.9 L (15 U.S. gal.) / Cab - 52.2 L (13.8 U.S. gal.)
Axle Capacity, Front 1600 kg (3528 lb)
Axle Capacity, Rear 2400 kg (5292 lb)
Features Crankcase with filter: 5.3 L (1.4 gal.)
Hydraulic Capacity 47.3 L (12.5 gal)

Weights

Weight, As Shipped Open operator station (OOS): 1710 kg (3770 lb) / Cab: 2120 kg (4675 lb)

Features

Features Creeper: SpeedMatch standard | Rollover protective structure Type: Foldable | Platform - flat/straddle: Flat | Gear shift location - console/floor: PRT - Left-hand side | Compliance: OSHA, SAE, ASAE | Doors: Two
Seat Type Air suspension with swivel

Product Photography