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John Deere 450B Crawler Dozers
SPECS / CRAWLER DOZERS

John Deere 450B Specs

John Deere 450B crawler dozer specifications: type Crawler Dozer, horsepower 48.5 kW, operating weight 6577.1 kg, pump flow 53.0 LPM.

Manufacturer specifications

SpecificationMetricImperial
TypeCrawler Dozer
Horsepower48.5 kW65 HP
Operating Weight6577.1 kg14500 lbs
Pump Flow53.0 LPM14 GPM
Engine ManufacturerJohn Deere
Engine Model300 Series
Net Power48.5 kW65 HP
AspirationNaturally
Number of Cylinders4
Displacement3588.8 cc219 cu in.
Max Torque241.3 N-m178 lbs/ft
Power Measured RPM2500 RPM
Torque Measured RPM1300 RPM
Transmission TypeHydrostatic
Number of Forward Gears4
Number of Reverse Gears4
Fuel Capacity117.3 l31 gal
Engine Oil Capacity8.7 l2.3 gal
Cooling System Capacity15.1 l4 gal
Hydraulic Capacity30.3 l8 gal
Final Drives Capacity6.1 l1.6 gal
Pump typeOpen center
Hydraulic Pump Flow53.0 LPM14 GPM
Relief Valve Pressure155.1 bar2250 psi
Width Over Track182.9 cm72.0 in.
Weight (Operating)6577.1 kg14500 lbs

Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.

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