John Deere 4066M Heavy Duty
Compact Utility TractorSpecs
Make
John Deere
Model
4066M Heavy Duty
Machine type
Compact Utility Tractor
features
Specifications
Key Specs
Engine power (gross)
SAE J1995 rated power: 48.5 kW
65 hp
65.9 PS at 2600 rpm
Power take-off (PTO) power
38.7 kW
51.9 hp
Steering hydraulics
23.5 L/min
6.2 gpm
Implement hydraulics
42.3 L/min
11.2 gpm
Hitch type
Category 1/Category 2
Lift capacity, 24-in. behind link arms
1135 kg
2500 lb
Standard transmission; forward/reverse
eHydro transmission
Cruise control
Standard
Approximate shipping weight (open-station; cab)
Open station: 1950 kg
4290 lb
Cab: Not applicable
Wheelbase
185.5 cm
73 in.
Engine
Family
EYDXL2.09HDA
FYDXL2.09HDA
GYDXL2.09HDA
Manufacturer
Yanmar®
Engine model
4TNV86CT-MJT
Engine power (gross)
SAE J1995 rated power: 48.5 kW
65 hp
65.9 PS at 2600 rpm
Power take-off (PTO) power
38.7 kW
51.9 hp
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 cylinders
2.091 L
127.6 cu in.
Number of cylinders
Four
Cylinder liners
Cast-in-block
Bore and stroke
86 x 90 mm
3.4 x 3.54 in.
Compression ratio
19.1:1
Lubrication
Pressurized
Cooling system
Liquid
Air cleaner
Dual element with electronic restriction indicator
Engine torque at rated speed
178 Nm
131.3 lb-ft
Fuel tank capacity
56.9 L
15 U.S. gal.
Electrical
Battery size
770 CCA
Alternator (12-V)
75 amp
Starter size
2 kW
2.68 hp
Fuel system
Type
High pressure common rail direct injection
Fuel consumption
Transmission
Standard transmission; forward/reverse
eHydro transmission
Optional transmission; forward/reverse
Left-hand reverser
Transmission gear ranges
eHydro - Infinitely-variable three 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.
Axle capacity
Front
1600 kg
3528 lb
Rear
2400 kg
5292 lb
Creeper
SpeedMatch™ standard
Cruise control
Standard
Differential lock
Yes
Drawbar maximum vertical load
Hydraulics
Type
Open center
Pump rated output
Steering
23.5 L/min
6.2 gpm
Implement
42.3 L/min
11.2 gpm
Pump type
Single gear
Maximum operating pressure
Draft control sensing
Position control
Remote control valves available
Two remotes standard
3-point hitch
Type
Category 1/Category 2
Lift capacity, 24-in. behind link arms
1135 kg
2500 lb
Power take-off (PTO)
Standard
Independent 540 rpm at 2600 rpm
Optional
540E rpm
Control
Independent
Clutch
Wet disc
Brake (for mid and rear PTO)
Engagement method
Fluid capacities
Crankcase with filter
5.3 L
1.4 qt
Transmission and hydraulic system
47.3 L
12.5 gal.
Final drive
Type
Planetary
Differential lock
Yes
Operator station
Rollover protective structure
Type
Foldable
Yes
Platform - flat/straddle
Flat
Gear shift location - console/floor
Cab
Compliance
Visibility
Air conditioning, temperature differential
Doors
Noise rating
Seat equipment
Dimensions
Height
Wheelbase
185.5 cm
73 in.
Front axle clearance
35.1 cm
13.8 in.
Turning radius with brakes
2.8 m
9.19 ft
Turning radius without brakes
3 m
9.84 ft
Limited slip differential
Approximate shipping weight (open-station; cab)
Open station: 1950 kg
4290 lb
Cab: Not applicable
Tires
Front
R4 Industrial 31.5x13-16.5
Rear
R4 Industrial 16.9-24
R4 Industrial 19.5L-24
Front tread range
1374.6 mm
54.1 in.
Rear tread spacing
1375 mm
54.1 in.
1495 mm
58.9 in.
Miscellaneous
Toolbox
Tilt steering wheel
12-V Outlet
Additional information
Availability
- Ogallala, NE1 available(308) 284-4049
- Pueblo, CO1 available(719)750-3330