John Deere 2140 and 3040

[PROFarms]

Hi Guys,
I have a few questions regarding my John Deere 2140 and 3040.
Firstly regarding both tractors, does anyone know where to buy a new seat for them and also is it possible to fit a passenger seat or has anyone improvised a passenger seat in either tractor?
Secondly regarding the 3040 does anyone know what tires fit it on the 2WD model for the rears? Also is it powerful enough to drive a New Holland BB9080
Lastly regarding the 2140, we have the 4WD version, does anyone know what is the widest disc harrow it will pull - we have a 635 John Deere and it will pull that but we are thinking of getting bigger as we have expanded the farm and need to get things done quicker.
Cheers
Ben

 

[Tx Jim]

rear wheels for 3040 show this for tire sizes.
AL31531 Rim 2 X X (A) 16.9-34 18.4-34
AL31534 Rim 2 X X (A) 16.9-38 18.4-38

Seats should be available from several different aftermarket sources.

 

[buickanddeere]

Ensure there is pure clean Hy-Gard in the transmissions with a clean screen and filter. Make certain the corrosion inhibitor in the engine coolant is active. Drain, flush and fill with HD diesel coolant and distilled water only. Neglecting either will ruin these tractors.
Fan belts are usually ruined and over tightened as most folk can't figure out how to change them. Install a new belt.

Production:
Manufacturer: John Deere
Factory: Mannheim, Baden-Württemberg, Germany

John Deere 2140 Engine:
John Deere 3.9L 4-cyl diesel
full engine details ...

Capacity:
Fuel: 22.4 gal [84.8 L]
Hydraulic system: 11 gal [41.6 L]

3-Point Hitch:
Rear Type: I/II
Rear lift: 7,850 lbs [3560 kg]

Power Take-off (PTO):
Rear PTO: independent
Rear RPMs: 540/1000

Dimensions & Tires:
Wheelbase: 90.2 inches [229 cm]
Weight: 7800 to 8700 pounds
Front tire: 10.00-16
Rear tire: 13.6-38
full dimensions and tires ...

2140 Serial Numbers:

- Serial numbers unknown -



John Deere 2140 Power:
Engine: 82 hp [61.1 kW]

Mechanical:
Chassis: 4x2 2WD
4x4 MFWD 4WD (optional)
Steering: hydrostatic power
Brakes: wet disc
Cab: Two-post ROPS. Sound-Gard cab optional.

Hydraulics:
Type: closed center
Capacity: 11 gal [41.6 L]
Pressure: 2466 psi [170.0 bar]
Valves: 1 to 3
Pump flow: 12.4 gpm [46.9 lpm]
Total flow: 10.3 gpm [39.0 lpm]

Electrical:
Ground: negative

Battery:
Volts: 12

Production:
Manufacturer: John Deere

John Deere 3040 Engine:
John Deere 5.9L 6-cyl diesel
full engine details ...

Capacity:
Fuel: 33.3 gal [126.0 L]

3-Point Hitch:
Rear lift: 8,860 lbs [4018 kg]

Power Take-off (PTO):
Rear RPMs: 540/1000

Dimensions & Tires:
Wheelbase: 101.5 inches [257 cm]
Weight: 9615 to 10500 pounds
Front tire: 10.00-16
Rear tire: 16.9-38
full dimensions and tires ...

3040 Serial Numbers:

- Serial numbers unknown -



John Deere 3040 Power:
Engine: 90 hp [67.1 kW]

Mechanical:
Chassis: 4x2 2WD
4x4 MFWD 4WD (optional)
Cab: Sound Gard cab.

Hydraulics:
Pump flow: 12.4 gpm [46.9 lpm]

Electrical:
Ground: negative

Battery:
Volts: 12

 

[PROFarms]

Thanks for that but does anyone know if it is possible to get the passenger seat for the SG2 cabs?

 

[Tx Jim]

Here's a pass. seat for a 3040

 

[PROFarms]

Do you know where you can get them from?

 

[buickanddeere]

John Deere dealer. Check the online parts book on the JD web site.