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Industrial Tractor · 1985Unverified

John Deere 450E Long-Track

Name: John Deere 450E Long-Track
Brand: John Deere

John Deere 450E Long-Track — Bulldozer · 79 hp. Reference specifications; pending source verification.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

79 hp

Weight

15350 to 15950 pounds

Hover a source tag to verify

Overview

ManufacturerJohn DeereReference

BulldozerReference

Built in Dubuque, Iowa, USAReference

Four-post ROPS. Cab optional.Reference

Engine

John Deere 4.5L 4-cyl dieselReference

Engine (gross)58.9 kWReference

Engine (net)55.9 kWReference

Drawbar (claimed)41.8 kWReference

John Deere 4-276DReference

dieselReference

4-cylinderReference

liquid-cooledReference

Displacement4.5 LReference

Bore/Stroke106 x 127 mmReference

Power (net)55.9 kWReference

Power (gross)58.9 kWReference

Compression16.8:1Reference

Rated RPM2400Reference

Torque309.2 NmReference

Torque RPM1200Reference

StarterelectricReference

Starter volts12Reference

Oil capacity14.2 LReference

Coolant capacity11.4 LReference

Transmission

8-speed two-speed power shiftReference

Typetwo-speed power shiftReference

Gears8 forward and 4 reverseReference

Clutch279mm discReference

Oil capacity30.3 LReference

Two speeds, plus reverse, in four ranges. Speeds within a range can be shifted without clutching.Reference

Capacities

Fuel136.3 LReference

PTO & Hydraulics

Hydraulic system39.7 LReference

Typeopen centerReference

Capacity39.7 LReference

Pressure155.1 barReference

Pump flow64.3 lpmReference

Pump flow87.1 lpmReference

Rear PTOindependentReference

Rear PTO Type1000Reference

Dimensions

Weight15350 to 15950 poundsReference

Dozer length393 cmReference

Height (ROPS)256 cmReference

Operating weight6962 kgReference

Operating weight7234 kgReference

Rear tread137 cmReference

Rear tread152 cmReference