The John Deere 3040 is a utility tractor produced from 1980 to 1987, known for its reliability and versatility. It is powered by a 6.6L 6-cylinder diesel engine that produces 90 horsepower, making it suitable for a variety of farming tasks. The tractor offers both 2WD and 4WD configurations and features an 8-speed collar shift transmission, with an optional 16-speed PowrSynch transmission available. With a robust hydraulic system, a comfortable cab option, and strong rear lift capacity, the John Deere 3040 remains a popular choice for medium to large-scale agricultural operations.
General
Model
John Deere 3040
Manufacturer
John Deere
Type
Utility tractor
Production
1980-1987
Factory
Mannheim, Baden-Württemberg, Germany
Engine
Manufacturer
John Deere
Type
6.6L 6-cylinder diesel
Power
90 hp (67.1 kW)
Rated RPM
2300
Fuel tank
34.3 gal (129.8 L)
Transmission
Type
Collar shift
Gears
8 forward, 4 reverse
Optional
16-speed PowrSynch
Dimensions
Wheelbase
96.5 inches (245 cm)
Weight
9,130 lbs (4141 kg)
Length
167.5 inches (425 cm)
Height
103.1 inches (262 cm)
Mechanical
Chassis
4×2 2WD, 4×4 MFWD 4WD
Steering
Hydrostatic power
Brakes
Hydraulic wet disc
Cab
ROPS or Cab with air conditioning
Hydraulics
Type
Closed center
Pump flow
15.9 gpm (60.2 lpm)
Pressure
2800 psi (193 bar)
Tractor Hitch
Rear Type
II
Rear lift
5,500 lbs (2495 kg)
Power Take-off (PTO)
Rear PTO
Independent
Rear RPM
540/1000
Electrical
Ground
Negative
Charging system
Alternator
Charging amps
55
Battery volts
12V
John Deere 3040 Overview
The John Deere 3040, produced from 1980 to 1987, is a well-regarded utility tractor known for its durability, power, and versatility in agricultural tasks. It features a 6.6L 6-cylinder diesel engine, delivering 90 horsepower, which makes it suitable for a wide range of farm operations. The tractor offers both 2WD and 4WD options, catering to different terrain needs. Its standard 8-speed collar shift transmission is complemented by an optional 16-speed PowrSynch transmission, providing operators with greater flexibility in the field.
The John Deere 3040’s hydraulic system is a standout feature, with a closed-center design that ensures reliable performance and a pump flow of 15.9 gpm. The tractor’s rear lift capacity of 5,500 lbs enhances its ability to handle heavy implements, making it an excellent choice for medium to large-scale farming operations.
One of the key advantages of the 3040 is its simplicity and ease of maintenance, which are highly valued by owners. However, some users have noted that the collar shift transmission can be challenging to operate smoothly, especially as the tractor ages. Additionally, the availability of parts for older models can sometimes be a concern, though John Deere’s extensive support network generally mitigates this issue.
In terms of operator comfort, the 3040 offers a cab with optional air conditioning, which was considered advanced for its time and remains a valuable feature for long days in the field. Overall, the John Deere 3040 is praised for its solid construction, reliability, and the ability to handle a variety of tasks with ease, making it a reliable workhorse on many farms.
