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Manufacturer-sourced values side by side. No performance equivalence or ranking is applied across different machine classes.

FeatureHitachi DX75DozerJohn Deere 455GDozer
TypeCrawler DozerCrawler Dozer
Horsepower54.4 kW54.4 kW
Operating Weight6887.0 kg8502.6 kg
Engine ManufacturerJohn DeereJohn Deere
Engine Model4045 D4045 T
Gross Power54.4 kW54.4 kW
Displacement4524.5 cc4522.8 cc
Transmission TypeDual Power ShiftFull power shift, Dura-Shift with torque converter
Number of Forward Gears44
Number of Reverse Gears44
Cab Height271.3 cm271.3 cm
Width Over Track185.9 cm198.1 cm
Length Overall396.2 cm—
Length without Blade286.5 cm457.2 cm
Ground Clearance30.5 cm33.5 cm
Shoe Size40.6 cm35.6 cm
Weight (Operating)6887.0 kg8502.6 kg
Track Pitch145.0 cm16.0 cm
Pump Flow—117.3 LPM
Net Power—52.2 kW
Aspiration—Turbocharged
Number of Cylinders—4
Max Torque—309.1 N-m
Power Measured RPM—2100 RPM
Torque Measured RPM—1300 RPM
Alternator Supplied Amp.—95 A
Alternator—95 A
Battery—12 V
Max Speed Forward—9.5 km/h
Max Speed Reverse—10.3 km/h
Ground Pressure—0.6 bar
Fuel Capacity—155.2 l
Engine Oil Capacity—8.7 l
Cooling System Capacity—17.0 l
Hydraulic Capacity—68.1 l
Final Drives Capacity—6.8 l
Pump type—Gear type
Hydraulic Pump Flow—117.3 LPM
Relief Valve Pressure—179.3 bar
Length of Track on Ground—195.1 cm
Ground Contact Area—34871.7 cm³
No of Shoes Per Side—37
No of Track Rollers Per Side—5
Sourceheavyequipments.net archive (imported 2026-10)heavyequipments.net archive (imported 2026-10)
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Side-by-side specification comparisons generated from the manufacturer-sourced model files. · 7,051