Engine

The engine is a John Deere diesel 6-cylinder liquid-cooled with a displacement of 359ci / 5.9L and a bore/stroke of 4.19x4.33inches / 106x 110mm. It has a direct injection fuel system and a dry air cleaner. The compression ratio is 16.8:1 and it is rated at 2500 RPM. The engine produces a torque of 218lb-ft / 295.6Nm at 1300 RPM. The starter is electric with 12 volts and the oil capacity is 12.2qts / 11.5L while the coolant capacity is 25.4qts / 24.0L.


Searching for John Deere 3040 Parts? Discover Suppliers and Request Samples Now!

Find Suppliers & Request Samples

Transmission

The transmission has an engine (net) power of 88.5hp / 66.0kW and a PTO (claimed) power of 77.8hp / 58.0kW. It is an 8-speed 16-speed two-speed power shift transmission. The transmission is designed to provide smooth shifting and efficient power transfer. It is a reliable and durable transmission that is easy to operate. The transmission is suitable for a wide range of applications, including farming, construction, and landscaping.

Brakes

The brakes are hydraulic wet disc brakes that provide reliable and efficient stopping power. The brakes are designed to work in all weather conditions and are easy to maintain. The John Deere 3040 has a mechanical rear differential lock that provides additional traction when needed. The brakes are suitable for a wide range of applications, including farming, construction, and landscaping. The John Deere 3040 has a Sound Gard SG2 cab standard that provides a comfortable and quiet working environment.



Steering

The steering is power steering that provides easy and precise control of the tractor. The John Deere 3040 has a John Deere 5.9L 6-cyl diesel engine that provides reliable and efficient power. The steering is designed to work in all weather conditions and is easy to maintain. The John Deere 3040 is suitable for a wide range of applications, including farming, construction, and landscaping.


Searching for John Deere 3040 Parts? Discover Suppliers and Request Samples Now!

Find Suppliers & Request Samples

Common Problems

Users have reported issues with the final drives, which are planetary. Some users have also reported problems with the differential lock, which is mechanical rear. Additionally, some users have reported issues with the cab, which is Sound Gard SG2 cab standard. However, these issues are relatively minor and can be easily addressed with proper maintenance and care.

What Users Like

Users appreciate the 2wd standard tires (ag) which are Front: 10.00-16. Rear: 16.9-38. They also like the 4wd standard tires (ag) which are Front: 12.4-28. Rear: 16.9-38. Users appreciate the reliable and efficient power provided by the John Deere 3040, as well as its ease of use and maintenance. The tractor is suitable for a wide range of applications, including farming, construction, and landscaping.

Techincal Specifications

Power

Engine (net)88.5hp / 66.0kW
Pto (claimed)77.8hp / 58.0kW

Engine Detail

DescriptionJohn Deere diesel 6-cylinder liquid-cooled
Displacement359ci / 5.9L
Bore/stroke4.19x4.33inches / 106x 110mm
Fuel Systemdirect injection
Air Cleanerdry
Compression16.8:1
Rated Rpm2500
Torque218lb-ft / 295.6Nm
Torque Rpm1300
Starterelectric
Starter Volts12
Oil Capacity12.2qts / 11.5L
Coolant Capacity25.4qts / 24.0L

Engine

DescriptionJohn Deere 5.9L 6-cyl diesel

Mechanical

Chassis4x2 2WD/4x4 MFWD 4WD
Final Drivesplanetary
Differential Lockmechanical rear
Steeringpower
Brakeshydraulic wet disc
CabSound Gard SG2 cab standard
Transmissions8-speed 16-speed two-speed power shift

Tires

2wd Standard Tires (ag)Front: 10.00-16. Rear: 16.9-38
4wd Standard Tires (ag)Front: 12.4-28. Rear: 16.9-38

Dimensions

2wd Wheelbase100inches / 254cm
4wd Wheelbase102inches / 259cm
2wd Length167inches / 424cm
4wd Length173inches / 439cm
Width81inches / 205cm
Height (cab)110inches / 279cm
Height (exhaust)119inches / 302cm
2wd Shiping Weight9175lbs / 4161kg
4wd Shiping Weight9790lbs / 4440kg
2wd Clearance (front Axle)26inches / 66cm
4wd Clearance (front Axle)20inches / 50cm
2wd Front Tread57 to 82inches / 144to 208cm
4wd Front Tread55.6 to 83inches / 141to 210cm
Rear Tread63 to 79inches / 160to 200cm

Dimensions And Tires

2wd Wheelbase100inches / 254cm
4wd Wheelbase102inches / 259cm
Weight9175 to 9790 pounds
Front Tire10.00-16
2wd Rear Tire16.9-38

Serial Numbers

LocationSerial number plate on the right side of the John Deere 3040, above the front axle

Capacity

Fuel33.3gal / 126.0L
Hydraulic System15.85gal / 60.0L

Hydraulics

Typeclosed center
Capacity15.85gal / 60.0L
Pressure2466psi / 170.0bar
Pump Flow12.4gpm / 46.9lpm

Tractor Hitch

Rear TypeII
Controlposition and draft control
Rear Lift7685lbs / 3485kg

Electrical

Groundnegative
Charging Systemalternator
Charging Amps55
Batteries2
Battery Volts12
Battery Ah88

Speeds

DescriptionWith 16.9-38 rear tires

Power Take Off Pto

Rear Ptoindependent
Clutchhydraulic disc
Rear Rpm540/1000
Engine Rpm540@2400 / 1000@2400