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Current number of specifications

 
John Deere 450J LT Crawler Tractor

Selected Dimensions

Dimensions
A. Length w/ Blade12.9 ft in3937 mm
B. Width Over Tracks6.1 ft in1854 mm
C. Height to Top of Cab9 ft in2743 mm
D. Length of Track on Ground7.2 ft in2184 mm
E. Ground Clearance1.2 ft in345 mm
Undercarriage
G. Track Gauge4.8 ft in1450 mm
H. Standard Shoe Size16 in406 mm

Specification

Engine
MakeJohn Deere
Model4045T
Net Power70 hp52 kw
Power Measured @2200 rpm
Max Torque234 lb ft318 Nm
Displacement276 cu in4.5 L
Torque Measured @1200 rpm
AspirationAltitude-compensating turbocharger
Number of Cylinders4
Operational
Operating Weight16316.4 lb7401 kg
Fuel Capacity47 gal178 L
Cooling System Fluid Capacity4.2 gal16 L
Engine Oil Capacity3.7 gal14 L
Hydraulic Fluid Capacity8.5 gal32.2 L
Powertrain Fluid Capacity11.3 gal42.7 L
Final Drives Fluid Capacity1.7 gal6.6 L
Operating Voltage12 V
Alternator Supplied Amperage65 amps
Transmission
TypeHydrostatic
Max Speed - Forward5 mph8 km/h
Max Speed - Reverse5 mph8 km/h
Undercarriage
Ground Pressure5.9 psi40.7 kPa
Ground Contact Area2752 in21.8 m2
Standard Shoe Size16 in406 mm
Number of Shoes per Side40
Number of Track Rollers per Side6
Track Pitch6.3 in159.8 mm
Track Gauge4.8 ft in1450 mm
Hydraulic System
Pump typeGear
Relief Valve Pressure3000 psi20684.3 kPa
Pump Flow Capacity15 gal/min56.8 L/min
Standard Blade
Width8.1 ft in2464 mm
Height32.5 in826 mm
Capacity2 yd31.5 m3
Blade Angle (both directions)25.4 degrees
Cutting Depth20.8 in528 mm
Dimensions
Length w/ Blade12.9 ft in3937 mm
Width Over Tracks6.1 ft in1854 mm
Height to Top of Cab9 ft in2743 mm
Length of Track on Ground7.2 ft in2184 mm
Ground Clearance1.2 ft in345 mm