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Used John Deere 8450 Tractors for Sale (1 listing)

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1982 John Deere 8450 175+ HP
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1982 John Deere 8450

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$25,995 USD
HP: 225
Hours: 3744
3 PT, PTO•, 4 SCV•, Quad Range Transmission•, New Crate Engine about 1200 Hours Ago•, There is a Work Order of Small Repairs that Need to be Completed•, ***Purchase this 8450 Before Repairs for $19,450... See all seller comments
$25,995 USD
Waupun, WI
(920) 324-3537

John Deere 8450 Specs

Overview

Battery
Volts
6
Number
2
Cold-cranking amps
800
Capacity
Fuel
185 gal (700.2 L)
Hydraulic system
37.5 gal (141.9 L)
Electrical
Ground
negative
Charging amps
110
Charging system
alternator
Hydraulics
Type
closed center constant-pressure
Valves
2 to 4
Capacity
37.5 gal (141.9 L)
Pump flow
32 gpm (121.1 lpm)
Mechanical
Cab
Sound-Gard cab with air-conditioning
Brakes
power wet disc
Chassis
4x4 articulated 4WD
Steering
hydrostatic power
Production
Factory
Waterloo, Iowa, USA
Manufacturer
John Deere
Original price (USD)
$75,000 (1988)
3-Point Hitch
Control
lower-link
Rear Type
3/3N
Rear lift
9,262 lbs (4201 kg)
Dimensions & Tires
Weight
27560 to 29150 pounds
Rear tire
18.4-38
Wheelbase
125 inches (317 cm)
Front tire
18.4-38

8450 Serial Numbers*

*General guideline: If your serial number is in between two years, your tractor is the earlier year.
1982
1000
1983
2000
1984
3501
1985
5001
1986
5501
1987
6001
1988
6501
Location
Rear of tractor
Power Take-off (PTO)
Clutch
hydraulic wet disc
Rear PTO
independent (optional)
Rear RPM
1000 (1.75)
John Deere 8450 Power
Engine
225 hp (167.8 kW)
PTO (tested)
186.98 hp (139.4 kW)
PTO (claimed)
185 hp (138.0 kW)
Drawbar (tested)
173.52 hp (129.4 kW)

Engine

Engine Detail
466 ci (7.6 L), 6-cylinder, intercooled turbocharged diesel, John Deere, liquid-cooled
Power
225 hp (167.8 kW)
Rated RPM
2100
Bore/Stroke
4.5625x4.75 inches (116 x 121 mm)
Compression
15.5:1
Firing order
1-5-3-6-2-4
Oil capacity
20 qts (18.9 L)
Starter volts
12
Coolant capacity
42 qts (39.7 L)

Transmission

Transmission
Type
partial power shift
Gears
16 forward and 6 reverse
Clutch
Perma-Clutch hydraulic wet discs
Speeds
18.4-38 tires
Oil capacity
150 qts (142.0 L)
Transmission
Quad-Range

Dimensions

Dimensions
Length
223.5 inches (567 cm)
Rear axle
Standard axle: 3.937 by 96 inches (99x2438 mm) Long axle: 3.937 by 118.6 inches (99x3012 mm)
Wheelbase
125 inches (317 cm)
Front axle
Standard axle: 3.937 by 96 inches (99x2438 mm) Long axle: 3.937 by 118.6 inches (99x3012 mm)
4WD turn radius
17.8 feet (5.4 m)
Weight (shipping)
27,560 lbs (12501 kg)
Weight (operating)
29,150 lbs (13222 kg)
John Deere 8450 Tires
20.8-38, 23.1-34
Ag rear
18.4-38, 20.8-34
Ag front
18.4-38, 20.8-34

Tests

Nebraska Tractor Test 1436
Type
Diesel Quad-Range 4WD
Test Date
May 12 - 27, 1982
Test report
PDF file
Max pull gear
A1
Drawbar pull (max)
26,567 lbs (12050 kg)
Drawbar power (max)
173.52 hp (129.4 kW)
Drawbar fuel use (max)
12.0 gal/hour (45.4 l/hour)
PTO fuel use (engine speed)
11.9 gal/hour (45.0 l/hour)
PTO power (rated engine speed)
186.98 hp (139.4 kW)
This data is sourced from the public domain and Machinery Pete cannot guarantee accuracy.