John Deere

John Deere 1140

The John Deere 1140 is a utility tractor produced from 1980 to 1987. It was built in Mannheim, Baden-Württemberg, Germany. It features a 2.9L 3-cylinder diesel engine producing 55 hp (41.0 kW) with a choice of 8-speed collar shift or 16-speed two-speed power shift transmissions. The tractor offers two- or four-wheel drive, power steering, hydraulic wet disc brakes, and a four-post ROPS with an optional cab. It has a fuel capacity of 20.6 gallons and a hydraulic system capacity of 14.5 gallons. The rear hitch is a category II/I with lower-link draft control and a rear lift capacity of 5291 lbs. The PTO is independent with a hydraulic disc clutch and operates at 540 RPM at 2400 engine RPM. Standard tires are 7.50-16 front and 13.6-36 rear for 2WD, with optional larger tires for 4WD. Dimensions include a wheelbase of 80.7 inches, length of 138 inches, and a shipping weight of 5300 lbs.

Power55 hp

Founded1980 - 1987

Model1140

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Technical Specifications

Detailed specifications and technical data for John Deere 1140

Power

Engine	55 hp (41.0 kW)
PTO (claimed)	49.6 hp (37.0 kW)

Tires

Optional tires	Front: 11.2-24. Rear: 13.6-36 (4WD)
Standard tires (ag)	Front: 7.50-16. Rear: 13.6-36 (2WD)

Engine

Type	diesel, 3-cylinder, liquid-cooled
Model	John Deere 2.9L 3-cyl diesel
Power	55 hp (41.0 kW)
Torque	136.4 lb-ft (185.0 Nm)
Rated RPM	2500
Torque RPM	1400
Bore/Stroke	4.19x4.33 inches (106 x 110 mm)
Compression	16.8:1
Displacement	179 ci (2.9 L)
Oil capacity	7.4 qts (7.0 L)
Starter power	4 hp (3.0 kW)
Starter volts	12
Coolant capacity	16.4 qts (15.5 L)

Capacity

Fuel	20.6 gal (78.0 L)
Hydraulic system	14.5 gal (54.9 L)

Dimensions

Width	71.3 inches (181 cm) Minimum
Length	138 inches (350 cm)
Wheelbase	80.7 inches (204 cm)
Rear tread	59.1 to 78.7 inches (150 to 199 cm)
Front tread	49.6 to 81 inches (125 to 205 cm)
Height (cab)	97.3 inches (247 cm)
Shipping weight	5300 lbs (2404 kg)
Ground clearance	24.5 inches (62 cm)
Height (exhaust)	104 inches (264 cm)

Electrical

Ground	negative
Batteries	2
Battery AH	55
Battery volts	12
Charging amps	55
Charging system	alternator

Hydraulics

Type	closed center constant pressure
Capacity	14.5 gal (54.9 L)
Pressure	2466 psi (170.0 bar)
Pump flow	12.4 gpm (46.9 lpm)

Mechanical

ROPS	Four-post ROPS. Cab optional.
Drive	Two- or four-wheel drive
Brakes	Hydraulic wet disc brakes
Steering	power

Production

Type	Utility tractor
Built in	Mannheim, Baden-Württemberg, Germany
Years produced	1980 - 1987

Transmission

Options	8-speed collar shift, 16-speed two-speed power shift
Power shift type	two-speed power shift
Collar shift type	collar shift
Power shift gears	16 forward and 8 reverse
Collar shift gears	8 forward and 4 reverse
Power shift transmission	Hi-Lo
Collar shift oil capacity	58.1 qts (55.0 L)