John Deere industrial tractors

John Deere 302

The John Deere 302 is an industrial tractor produced from 1973 to 1981 by John Deere in Dubuque, Iowa, USA. It features a 2.7L 3-cylinder engine available in diesel or gasoline versions, producing 50 hp net and 52 hp gross. The tractor offers 8-speed gear or hydraulic shuttle transmissions, two-wheel drive, and hydraulic wet disc brakes. It has an open operator station with optional two-post ROPS. The 302 supports various attachments including a front-end loader with a 2500 lbs lift capacity. It has a wheelbase of 74.4 inches, operating weight of 4616 lbs, and uses industrial tires sized 6.50-16 front and 14.9-24 rear. Fuel capacity is 19.5 gallons and hydraulic system capacity is 8.5 gallons with 2300 psi pressure.

Power-

Founded-

Model302

View Images

Technical Specifications

Detailed specifications and technical data for John Deere 302

Power

Engine	50 hp (37.3 kW)
Engine (net)	50 hp (37.3 kW)
Engine (gross)	52 hp (38.8 kW)

Tires

Lawn/turf rear	18.4-16A
Industrial rear	14.9-24, 17.5L-24
Lawn/turf front	27-9.50-15
Industrial front	6.50-16, 7.50-16

Engine

Torque	129 lb-ft (174.9 Nm)
Rated RPM	2500
Torque RPM	1300
Bore/Stroke	4.02x4.33 inches (102 x 110 mm)
Compression	16.2:1
Power (net)	50 hp (37.3 kW)
Displacement	164 ci (2.7 L)
Oil capacity	6 qts (5.7 L)
Diesel engine	John Deere, diesel, 3-cylinder, liquid-cooled
Power (gross)	52 hp (38.8 kW)
Starter volts	12
Engine options	John Deere 2.7L 3-cyl diesel, John Deere 2.7L 3-cyl gasoline
Gasoline Power	50 hp (37.3 kW)
Gasoline engine	John Deere, gasoline, 3-cylinder, liquid-cooled
Coolant capacity	12 qts (11.4 L)
Intake valve clearance	0.014 inches (0.356 mm)
Exhaust valve clearance	0.018 inches (0.457 mm)
Gasoline Intake valve clearance	0.014 inches (0.356 mm)
Gasoline Exhaust valve clearance	0.022 inches (0.559 mm)

Height

Hood	55 inches (139 cm)
ROPS	86 inches (218 cm)
Exhaust	79 inches (200 cm)

Capacity

Fuel	19.5 gal (73.8 L)
Hydraulic system	8.5 gal (32.2 L)

Dimensions

Width	75 inches (190 cm)
Length	121 inches (307 cm)
Wheelbase	74.4 inches (188 cm)
Rear tread	48 to 76 inches (121 to 193 cm)
Front tread	49 to 74 inches (124 to 187 cm)
Ground clearance	11 inches (27 cm)
Operating weight	4616 lbs (2093 kg)

Electrical

Ground	negative
Battery volts	12

Hydraulics

Type	closed center
Capacity	8.5 gal (32.2 L)
Pressure	2300 psi (158.6 bar)
Total flow	13 gpm (49.2 lpm)

Mechanical

Drive	Two-wheel drive
Brakes	Hydraulic wet disc brakes
Final drives	inboard planetary
Power steering	Yes
Operator station	Open operator station. Two-post ROPS optional.

Production

Type	Industrial tractor
Built in	Dubuque, Iowa, USA
Manufacturer	John Deere
Years produced	1973 - 1981

Attachments

Loader	2500 lbs lift (full at pin) (1134 kg), 4000 lbs breakout (1814 kg), 41° dump, 33 inches reach (dumped) (83 cm), 13° rollback (ground line), 121.5 inches height (at pin) (308 cm), 93.6 inches clearance (dumped) (237 cm), raise: 5.1s, dump: 2.9s, lower: 6.1s, rollback: 2.6s, weight: 1534 lbs (695 kg), Bucket width: 73.8 inches (187 cm)

Transmission

Speeds note	Reverse speeds are 15% faster than forward.
Gear transmission	Type: gear, Gears: 8 forward and 4 reverse, Clutch: 279mm dry disc
Transmission options	8-speed gear, 8-speed hydraulic shuttle
Hydraulic shuttle transmission	Type: hydraulic shuttle, Gears: 8 forward and reverse, Clutch: 254mm hydraulic wet disc

Tractor hitch