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John Deere

450J LGP

Crawler Dozer

Operating Weight
17,562 lb
Max Speed - Forward
5.0 mph
Net Power
74.0 hp
All crawler dozers
John Deere 450J LGP Crawler Dozer
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Specifications

39 data points

Operating Specifications

Operating Specifications specifications
Operating Weight17,562 lb
Fuel Capacity47.0 gal
Cooling System Fluid Capacity4.3 gal
Final Drives Fluid Capacity1.8 gal
Engine Oil Capacity3.7 gal
Hydraulic Fluid Capacity8.5 gal
Operating Voltage12 V
Alternator Supplied Amperage65 A

Engine

Engine specifications
Engine Model4045T
Displacement276 in³
Power Measured @2,200 rpm
Net Power74.0 hp
Number of Cylinders4
AspirationAltitude-compensating turbocharger
Torque Measured @1,200 rpm
Max Torque252 lb-ft
MakeDeere

Hydraulic System

Hydraulic System specifications
Pump Flow Capacity15.0 gal/min
Relief Valve Pressure3,000 psi
Pump TypeGear

Dimensions

Dimensions specifications
Ground Clearance15 in
Height - Top of Cab108 in
Length of Track on Ground86 in
Width Over Tracks79 in
Length w/ Blade158 in

Transmission

Transmission specifications
Max Speed - Forward5.0 mph
Max Speed - Reverse5.0 mph
Transmission TypeHydrostatic

Undercarriage

Undercarriage specifications
Ground Pressure4 psi
Track Gauge66 in
Number of Track Rollers per Side6
Number of Shoes per Side40
Standard Shoe Size24 in
Ground Contact Area4,128 in³
Track Pitch6 in

Standard Blade

Standard Blade specifications
Width97 in
Height33 in
Capacity2.00 yd³
Blade Angle (both directions)22 °

Comparable machines

Other crawler dozers in a similar weight class.