John Deere industrial tractors

John Deere 450

The John Deere 450 is an industrial crawler tractor produced from 1965 to 1970. It features a 3.3L 4-cylinder diesel engine producing 63 hp gross and 57 hp net, with a crawler drive and open operator station. Transmission options include an 8-speed partial power shift or gear transmission. The tractor supports various attachments including blades and backhoes, and has multiple track width options. It was built in Dubuque, Iowa, USA.

Power-

Founded-

Model450

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Technical Specifications

Detailed specifications and technical data for John Deere 450

Power

Engine (net)	57 hp (42.5 kW)
Engine (gross)	63 hp (47.0 kW)
Drawbar (claimed)	44 hp (32.8 kW)

Engine

Model	John Deere 3.3L 4-cyl diesel
Torque	145 lb-ft (196.6 Nm)
Starter	electric
Fuel tank	31 gal (117.3 L)
Rated RPM	2500
Torque RPM	1300
Air cleaner	dry
Bore/Stroke	3.875x4.3125 inches (98 x 110 mm)
Compression	16.3:1
Power (net)	57 hp (42.5 kW)
Displacement	202 ci (3.3 L)
Oil capacity	9 qts (8.5 L)
Operating RPM	1500-2500
Power (gross)	63 hp (47.0 kW)
Starter volts	12
Coolant capacity	16 qts (15.1 L)

Variants

450	crawler
450CL	crawler-loader

Electrical

Batteries	1 (2 optional)
Battery AH	90
Battery volts	12
Charging system	alternator

Hydraulics

Pump flow	15 gpm (56.8 lpm)
Loader pump	30 gpm (113.6 lpm)
Optional pump flow	23 gpm (87.1 lpm)

Mechanical

Drive	crawler
Operator station	Open operator station.

Production

Type	Industrial Crawler tractor
Built in	Dubuque, Iowa, USA
Years produced	1965 - 1970

Attachments

Blade	80" Blade, 90" Blade (John Deere 6400 80, 6400 90, 6405 models), front-mount, hydraulic-lift, manual-angle or hydraulic-angle
Backhoe	John Deere 93A Backhoe, John Deere 95A Backhoe
John Deere 93A Backhoe	Weight2983 lbs (1353 kg) Swing Arc190° Bucket force9700 lbs (4399 kg) Digging depth170 inches (431 cm) Loading height115 inches (292 cm) Bucket Rotation163° Reach from pivot201.5 inches (511 cm) Transport height132 inches (335 cm) 2-Foot flat digging depth164 inches (416 cm)
John Deere 95A Backhoe	Weight3505 lbs (1589 kg) Swing Arc180° Bucket force9700 lbs (4399 kg) Digging depth170 inches (431 cm) Loading height115 inches (292 cm) Reach from pivot201.5 inches (511 cm) Transport height132 inches (335 cm) 2-Foot flat digging depth164 inches (416 cm)

Transmission

Options	gear, 8-speed partial power shift
Gear transmission	Typegear Clutch304.8mm dry disc SpeedsTwo speeds forward, one reverse, in four ranges Oil capacity4 qts (3.8 L)
Partial power shift transmission	Typepartial power shift Gears8 forward and 4 reverse Clutch279.4mm dry disc SpeedsTwo speeds forward, one reverse, in four ranges Oil capacity32 qts (30.3 L)

Serial Numbers

1965	10001
1966	16160
1967	42767
1968	65000
1969	82276
1970	102144
Final	117587

Dimensions & Tracks

Gauge	52 inches (132 cm)
Width	65.4 inches (166 cm)
Length	109.3 inches (277 cm)
Weight	10590 lbs (4803 kg)
Height (hood)	57 inches (144 cm)
Shipping weight	10590 lbs (4803 kg)
Ground clearance	14.3 inches (36 cm)
Height (exhaust)	76 inches (193 cm)
Track width options	14 inches (35 cm), 16 inches (40 cm), 18 inches (45 cm)
Track area on ground	2032 in² (1.3 m²), 2294 in² (1.5 m²), 2585 in² (1.7 m²)
Track length on ground	72.75 inches (184 cm)