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John Deere 450J LGP Crawler Dozers

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SPECS / CRAWLER DOZERS

John Deere 450J LGP Specs

John Deere 450J LGP crawler dozer specifications: type Crawler Dozer, horsepower 55.2 kW, operating weight 7966.0 kg, pump flow 56.8 LPM.

Manufacturer specifications

SpecificationMetricImperial
TypeCrawler Dozer
Horsepower55.2 kW74 HP
Operating Weight7966.0 kg17562.1 lbs
Pump Flow56.8 LPM15 GPM
Engine ManufacturerJohn Deere
Engine Model4045 T
Net Power55.2 kW74 HP
AspirationTurbocharged
Number of Cylinders4
Displacement4522.8 cc276 cu in.
Max Torque341.1 N-m251.6 lbs/ft
Power Measured RPM2200 RPM
Torque Measured RPM1200 RPM
Alternator Supplied Amp.65 A
Alternator65 A
Battery12 V
Transmission TypeHydrostatic
Max Speed Forward8.0 km/h5 mph
Max Speed Reverse8.0 km/h5 mph
Ground Pressure0.3 bar4.3 psi
Fuel Capacity177.9 l47 gal
Engine Oil Capacity14.0 l3.7 gal
Cooling System Capacity16.3 l4.3 gal
Hydraulic Capacity32.2 l8.5 gal
Final Drives Capacity6.8 l1.8 gal
Pump typeGear type
Hydraulic Pump Flow56.8 LPM15 GPM
Relief Valve Pressure206.8 bar3000 psi
Cab Height274.3 cm108.0 in.
Width Over Track201.2 cm79.2 in.
Length Overall402.3 cm158.4 in.
Length of Track on Ground219.5 cm86.4 in.
Track Gauge167.6 cm66.0 in.
Ground Clearance36.6 cm14.4 in.
Ground Contact Area67645.9 cm³4128 cu in.
No of Shoes Per Side40
No of Track Rollers Per Side6
Shoe Size61.2 cm24.1 in.
Weight (Operating)7966.0 kg17562.1 lbs
Track Pitch16.0 cm6.3 in.

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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