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4066M for sale at Taylor and Messick Inc.. Serving your new and used equipment needs from Harrington, Delaware.

John Deere 4066M

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Don’t sacrifice utility… for economy. Enjoy power without compromise with the new 4M Series Compact Utility Tractors. Built from the ground up to provide the power you need, up to 66 engine horsepower, in a basic, affordable package. And of course they come with the reliability and performance you only expect from a John Deere. The new 4M is ideal for property owners, small livestock operations, landscaping and other business or municipal fleets.

ManufacturerJohn Deere
Model 4066M HST/PRT
Family DYDXL2.09HDA (Final Tier 4)
Manufacturer Yanmar 4TNV86CHT-MJT
Engine power (gross), hp (kW) 65.9 engine hp
  48.5 kW
  @ 2600 rpm, PS
  SAE J1995 rated power
Power take-off (PTO) power - gear transmission, hp (kW) 54 PTO hp
  40.2 kW
  per SAE J1995
PTO power - hydrostatic transmission, hp (kW) 52 hp
  38.8 kW
  per SAE J1995
Rated engine speed 2600 rpm
Type Diesel
Operating range 950-2750
Aspiration Turbocharged
Cylinders/displacement, cu in. (L) 4 / 127.6 cu in.
  4 / 2.091 L
Cylinder liners Cast-in-block
Bore and stroke 3.3 x 3.54 in.
  86 x 90 mm
Compression ratio 19.1:1
Lubrication ---
Cooling system Liquid
Air cleaner Dual element, dry type
Engine shutoff Key switch
Engine torque at rated speed, lb-ft (N/m) ---
Fuel tank capacity (open-station; cab), U.S. gal. (L) 13.8 U.S. gal.
  50 L
Type 12 V
Battery size (CCA) 770 CCA
Alternator (12-V), amp 75 amp
Starter size, hp (kW) 2.68 hp
  2 kW
Fuel system  
Type Direct injection
Injection pump type ---
Fuel consumption ---
*Fuel consumption rate should be used for comparison purposes only ---
Standard transmission; forward/reverse 12/12 PRT
Optional transmission; forward/reverse 3/3 HST
Left-hand reverser Yes
On-the-go shifting Yes
Direction reverser; forward/reverse Yes
Forward speed ---
Reverse speed ---
Brakes Wet disc
Steering Power
Clutch, wet/dry Wet
Clutch disk diameter wet clutch, in. (mm) 5.08 in.
  129 mm
Drawbar tongue weight capacity, lb (kg) 1103 lb
  500 kg
Axle capacity 5.9 MFWD lb
  1.6 MFWD kg
Front, lb (kg) ---
Rear, lb (kg) ---
Creeper ---
Cruise control Optional
Differential lock Yes
Type Open center
Pump rated output, gpm (L/min) 15.9 gpm
  60.2 L/min
Steering 5.7 gpm
  21.5 L/min
Implement 10.2 gpm
  38.7 L/min
Pump type Dual gear
Maximum operating pressure (psi) ---
Draft control type Position control
Remote control valves available Optional, 3
3-point hitch  
Type Category I
Lift capacity, 24-in. behind link arms, lb (kg) 2500 lb
  1135 kg
Lift capacity at lift link ends, lb (kg) 3130 lb
  1420 kg
Power take-off (PTO)  
Standard Rear 540 @ 2600 rpm
Optional 540/540E
Control Independent
Clutch Wet disk
Brake (for mid and rear PTO) ---
Fluid capacities  
Fuel tank, gal. (L) 13.8 gal.
  50 L
Cooling system (includes coolant bottle), qt (L) 4 qt
  15 L
Crankcase with filter, qt (L) 1.4 qt
  5.3 L
Transmission and hydraulic system gear, gal. (L) 12 gal.
  44 L
Transmission and hydraulic system hydrostatic, gal. (L) 12 gal.
  44 L
Front axle gearcase (MFWD axle), gal. (L) ---
Final drive  
Type Planetary
Engage on-the-go rear differential lock Yes
Operator station  
Rollover protective structure Yes
Type Fixed
Platform - flat/straddle Flat
Gear shift location - console/floor Left side
Compliance ---
Visibility ---
Air conditioning, temperature differential ---
Doors ---
Platform - flat/straddle ---
Noise rating ---
Seat suspension system ---
Two-wheel drive (2WD) dimensions  
Wheelbase, in. (mm) ---
Front tread range, in. (mm) ---
Rear tread range, in. (mm) ---
Minimum rear tread setting, in. (mm) ---
Front axle clearance, in. (mm) ---
Turning radius with brakes, ft (m) ---
Turning radius without brakes, ft (m) ---
Unballasted operating weight, lb (kg) ---
Approximate shipping weight (open-station; cab), lb (kg) ---
Mechanical front-wheel drive (MFWD) dimensions  
Wheelbase, in. (mm) 73 in.
  1855 mm
Front tread range, in. (mm) 53.8 in.
  1367 mm
Front axle clearance, in. (mm) 15.6 in.
  395 mm
Turning radius with brakes, ft (m) 9.19 ft
  2.8 m
Turning radius without brakes, ft (m) 9.84 ft
  3 m
Limited slip differential ---
Unballasted operating weight, lb (kg) 3770 OOS lb
  1710 OOS kg
Approximate shipping weight (open-station; cab), lb (kg) ---
Standard tires  
2WD ---
Front ---
Rear ---
MFWD ---
Front 8x16 R1
Rear 13.6x28 R1
Underhood muffler Yes
Joystick selective control valve (SCV) control Yes
Inboard planetary Yes
Axle type ---
Brakes - Type and control Wet disk
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