John Deere 4066M Heavy Duty Compact Utility Tractor

4066M Heavy Duty Compact Utility Tractor

Enjoy power without compromise with the 4M Series Compact Utility Tractors.

  • Factory-installed 440R Quick Park™ Loader Mounting System included
  • Turbocharged diesel engine
  • eHydrostatic Transmission
  • Standard mid and rear hydraulics
  • Category 1 and 2, Three-point hitch


For pricing and additional discounts, see your local John Deere Dealer.

Specs
Key Specs:
Engine power (gross)SAE J1995 rated power: 48.5 kW
65 hp
65.9 PS at 2600 rpm
Power take-off (PTO) power38.7 kW
51.9 hp
Steering hydraulics23.5 L/min
6.2 gpm
Implement hydraulics42.3 L/min
11.2 gpm
Hitch typeCategory 1/Category 2
Lift capacity, 24-in. behind link arms1135 kg
2500 lb
Standard transmission; forward/reverseeHydro transmission
Cruise controlStandard
Approximate shipping weight (open-station; cab)Open station: 1950 kg
4290 lb
Cab: Not applicable
Wheelbase185.5 cm
73 in.
Engine:
FamilyEYDXL2.09HDA
FYDXL2.09HDA
GYDXL2.09HDA
ManufacturerYanmar®
Engine model4TNV86CT-MJT
Engine power (gross)SAE J1995 rated power: 48.5 kW
65 hp
65.9 PS at 2600 rpm
Power take-off (PTO) power38.7 kW
51.9 hp
Rated engine speed2600 rpm
TypeDiesel
Injection pump typeHigh-pressure common rail direct injection
AspirationTurbocharged and charge air cooled
Emissions complianceFinal Tier 4
Cylinders/displacement4 cylinders
2.091 L
127.6 cu in.
Number of cylindersFour
Cylinder linersCast-in-block
Bore and stroke86 x 90 mm
3.4 x 3.54 in.
Compression ratio19.1:1
LubricationPressurized
Cooling systemLiquid
Air cleanerDual element with electronic restriction indicator
Engine torque at rated speed178 Nm
131.3 lb-ft
Fuel tank capacity56.9 L
15 U.S. gal.
Electrical:
Battery size770 CCA
Alternator (12-V)75 amp
Starter size2 kW
2.68 hp
Fuel system:
TypeHigh pressure common rail direct injection
Fuel consumption
Transmission:
Standard transmission; forward/reverseeHydro transmission
Optional transmission; forward/reverse
Left-hand reverser
Transmission gear rangeseHydro - Infinitely-variable three range
Final drivePlanetary
BrakesMulti-plate wet disc
SteeringHydrostatic power steering
Clutch, wet/dryWet
Clutch disk diameter wet clutch129 mm
5.08 in.
Axle capacityFront
1600 kg
3528 lb
Rear
2400 kg
5292 lb
CreeperSpeedMatch™ standard
Cruise controlStandard
Differential lockYes
Drawbar maximum vertical load
Hydraulics:
TypeOpen center
Pump rated outputSteering
23.5 L/min
6.2 gpm
Implement
42.3 L/min
11.2 gpm
Pump typeSingle gear
Maximum operating pressure
Draft control sensingPosition control
Remote control valves availableTwo remotes standard
3-point hitch:
TypeCategory 1/Category 2
Lift capacity, 24-in. behind link arms1135 kg
2500 lb
Power take-off (PTO):
StandardIndependent 540 rpm at 2600 rpm
Optional540E rpm
ControlIndependent
ClutchWet disc
Brake (for mid and rear PTO)
Engagement method
Fluid capacities:
Crankcase with filter5.3 L
1.4 qt
Transmission and hydraulic system47.3 L
12.5 gal.
Final drive:
TypePlanetary
Differential lockYes
Operator station:
Rollover protective structureType
Foldable
Yes
Platform - flat/straddleFlat
Gear shift location - console/floor
Cab:
Compliance
Visibility
Air conditioning, temperature differential
Doors
Noise rating
Seat equipment
Dimensions:
Height
Wheelbase185.5 cm
73 in.
Front axle clearance35.1 cm
13.8 in.
Turning radius with brakes2.8 m
9.19 ft
Turning radius without brakes3 m
9.84 ft
Limited slip differential
Approximate shipping weight (open-station; cab)Open station: 1950 kg
4290 lb
Cab: Not applicable
Tires:
FrontR4 Industrial 31.5x13-16.5
RearR4 Industrial 16.9-24
R4 Industrial 19.5L-24
Front tread range1374.6 mm
54.1 in.
Rear tread spacing1375 mm
54.1 in.
1495 mm
58.9 in.
Miscellaneous:
Toolbox
Tilt steering wheel
12-V Outlet
Additional information:
Date collected
Product Specials

Order Online for Free Delivery1 on 1, 2, 3, and 4 Series Compact Tractors

Order Online for Free Delivery

  • Only valid for purchases made through Buy Online
  • May be combined with other promotions
  • Offer available 26 October 2024 through 03 February 2025
icon of a truck with the word 'Free' on the side of the container
Terms

1Free Delivery offer is available on the following new products when purchased directly through the John Deere Buy Online site from participating John Deere dealers in the United States between 26 October 2024 through 03 February 2025: 100 Series Lawn Tractors, 200 Series Lawn Tractors, Select Series™ X300 Lawn Tractors, Select Series™ X500 Lawn Tractors, X700 Signature Series Tractors, Z300, Z500, and Z700 Zero-Turn Mowers, Commercial Walk-Behind Mowers, QuikTrak™ Stand-On Mowers, Z900 Series ZTrak™ Zero-Turn Mowers, Gator™ Utility Vehicles, and 1, 2, 3, and 4 Series Compact Tractors. Delivery not available from all dealers. Free Delivery is limited to 15 miles, as calculated in the 'Select a Dealer' screen, from participating dealers. Beyond the 15-mile limit for Free Delivery, a delivery credit, not to exceed $100 USD, is available from participating dealers. See the 'Select a Dealer' screen to find a participating dealer in your area. Valid in the U.S. only.

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Category
1 Series
2 Series
3 Series
4 Series
Manufacturer
John Deere
Location
Amelia, Ohio
Bloomington, Indiana
Botkins, Ohio
Franklin, Indiana
Germantown, Ohio
Greenfield, Indiana
Greensburg, Indiana
Greenville, Ohio
Lebanon, Ohio
Oxford, Ohio
Richmond, Indiana
Rushville, Indiana
Tipp City, Ohio
Urbana, Ohio
Expiration Date
Monday, February 3, 2025

Order Online for Free Delivery1 on 1, 2, 3, and 4 Series Compact Tractors

Order Online for Free Delivery

  • Only valid for purchases made through Buy Online
  • May be combined with other promotions
  • Offer available 26 October 2024 through 03 February 2025
icon of a truck with the word 'Free' on the side of the container
Terms

1Free Delivery offer is available on the following new products when purchased directly through the John Deere Buy Online site from participating John Deere dealers in the United States between 26 October 2024 through 03 February 2025: 100 Series Lawn Tractors, 200 Series Lawn Tractors, Select Series™ X300 Lawn Tractors, Select Series™ X500 Lawn Tractors, X700 Signature Series Tractors, Z300, Z500, and Z700 Zero-Turn Mowers, Commercial Walk-Behind Mowers, QuikTrak™ Stand-On Mowers, Z900 Series ZTrak™ Zero-Turn Mowers, Gator™ Utility Vehicles, and 1, 2, 3, and 4 Series Compact Tractors. Delivery not available from all dealers. Free Delivery is limited to 15 miles, as calculated in the 'Select a Dealer' screen, from participating dealers. Beyond the 15-mile limit for Free Delivery, a delivery credit, not to exceed $100 USD, is available from participating dealers. See the 'Select a Dealer' screen to find a participating dealer in your area. Valid in the U.S. only.

Request Information

Call Us

Visit Us
Category
1 Series
2 Series
3 Series
4 Series
Manufacturer
John Deere
Location
Amelia, Ohio
Bloomington, Indiana
Botkins, Ohio
Franklin, Indiana
Germantown, Ohio
Greenfield, Indiana
Greensburg, Indiana
Greenville, Ohio
Lebanon, Ohio
Oxford, Ohio
Richmond, Indiana
Rushville, Indiana
Tipp City, Ohio
Urbana, Ohio
Expiration Date
Monday, February 3, 2025

Save $2,000 with cash purchase1,2
on new John Deere 4M Heavy Duty Compact Tractors

Save $2,000 with cash purchase

  • Save $2,0001 on the purchase of 4M Heavy Duty Compact Tractors AND
  • Get $250 off2 with the purchase of 2 John Deere or Frontier implements
  • Offers available 26 October 2024 through 03 February 2025
studio image of 4052m heavy duty compact utility tractor
Terms

1Offer valid on qualifying purchases made 26 October 2024 through 03 February 2025. Prices and models may vary by dealer. Save $2,000 USD on new 4052M Heavy Duty & 4066M Heavy Duty only. This cannot be combined with the regular installment options. Sales to government agencies, company direct sales or other businesses/agencies that participate in John Deere's Special Discount Program or Rental Business Program are not eligible. Some restrictions apply. See participating dealer for details and other financing options. Offer is available only at participating United States dealers. Prices and savings are in U.S. dollars.

2Offer valid on qualifying purchases made 26 October 2024 through 03 February 2025. Prices and models may vary by dealer. Offer valid for $250 off all New John Deere Sub-Compact and Compact Tractors when purchased with two new John Deere or Frontier Implements purchased from an authorized John Deere dealer. This offer can be combined with regular installment options. Sales to government agencies, company direct sales or other individuals or entities participating in any John Deere Special Discount Program or Rental Business Program are not eligible. Offer is available only on New John Deere Sub-Compact and Compact Utility Tractors only at participating United States dealers. Prices and savings are in U.S. dollars.

Request Information

Call Us

Visit Us
Category
4 Series
Manufacturer
John Deere
Location
Amelia, Ohio
Bloomington, Indiana
Botkins, Ohio
Franklin, Indiana
Germantown, Ohio
Greenfield, Indiana
Greensburg, Indiana
Greenville, Ohio
Lebanon, Ohio
Oxford, Ohio
Richmond, Indiana
Rushville, Indiana
Tipp City, Ohio
Urbana, Ohio
Expiration Date
Monday, February 3, 2025

0% APR fixed rate for 48 months1 AND Get $1,000 off2, 3, 4 on new John Deere 4M Heavy Duty Compact Tractors

0% APR fixed rate for 48 months AND Get $1,000 off

  • 0% APR fixed rate for 48 Months1 AND
  • Get $1,000 off2 AND
  • Get $250 off3 with the purchase of 2 John Deere or Frontier implements AND
  • Get additional cash off for qualifying JD Rewards members4
  • Offers available 26 October 2024 through 03 February 2025
Studio image of 4052m compact utility tractor
Terms

1Offer valid on qualifying purchases made 26 October 2024 through 03 February 2025. Subject to approved installment credit with John Deere Financial. Down payment may be required. Average down payment is 10%. $20.83 per month for every $1,000 financed. 0% APR for 48 months only. Taxes, freight, setup, insurance, fees, and delivery charges could increase monthly payment. Sales to government agencies, company direct sales or other individuals or entities participating in any John Deere Special Discount Program or Rental Business Program are not eligible. Available at participating U.S. dealers. Prices and models may vary by dealer. Offer available on new equipment and in the U.S. only. Prices and savings in U.S. dollars.

2Offer valid on qualifying purchases made 26 October 2024 through 03 February 2025. Prices and models may vary by dealer. Save $1,000 USD on new 4M Heavy Duty Compact Tractors only. This can be combined with regular installment options. Sales to government agencies, company direct sales or other individuals or entities participating in any John Deere Special Discount Program or Rental Business Program are not eligible. Some restrictions apply. See participating dealer for details and other financing options. Offer is available only at participating United States dealers. Prices and savings are in U.S. dollars.

3Offer valid on qualifying purchases made 26 October 2024 through 03 February 2025. Prices and models may vary by dealer. Offer valid for $250 off all New John Deere Sub-Compact and Compact Tractors when purchased with two new John Deere or Frontier Implements purchased from an authorized John Deere dealer. This offer can be combined with regular installment options. Sales to government agencies, company direct sales or other individuals or entities participating in any John Deere Special Discount Program or Rental Business Program are not eligible. Offer is available only on New John Deere Sub-Compact and Compact Utility Tractors only at participating United States dealers. Prices and savings are in U.S. dollars.

4Offer valid on qualifying purchases made 26 October 2024 through 03 February 2025 by current qualifying members of John Deere Rewards Program. Prices and models may vary by dealer. Offer valid for New John Deere Compact Utility Tractors when purchased from a participating John Deere dealer in the United States. This offer can be combined with national offers. Prices and savings are in U.S. dollars. Prior to finalizing the transaction, your John Deere dealer will verify your John Deere Rewards eligibility and discount level, which may impact your final purchase price. Sales to government agencies, company direct sales or other individuals or entities participating in any John Deere Special Discount Program or Rental Business Program are not eligible.

Request Information

Call Us

Visit Us
Category
4 Series
Manufacturer
John Deere
Location
Amelia, Ohio
Bloomington, Indiana
Botkins, Ohio
Franklin, Indiana
Germantown, Ohio
Greenfield, Indiana
Greensburg, Indiana
Greenville, Ohio
Lebanon, Ohio
Oxford, Ohio
Richmond, Indiana
Rushville, Indiana
Tipp City, Ohio
Urbana, Ohio
Expiration Date
Monday, February 3, 2025