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

FeatureKomatsu D20P-7EDozerFurukawa FD45PL-1Dozer
TypeCrawler DozerCrawler Dozer
Horsepower29.8 kW29.8 kW
Operating Weight4020.0 kg4500.0 kg
Engine ManufacturerKomatsuIsuzu
Engine Model4 D94EA-4JG2
Gross Power29.8 kW29.8 kW
Number of Cylinders44
Displacement2776.0 cc3059.5 cc
Power Measured RPM2450 RPM2200 RPM
Transmission TypeDirect DriveDirect Drive
Number of Forward Gears33
Number of Reverse Gears23
Cab Height253.0 cm249.9 cm
Width Over Track201.2 cm219.5 cm
Length Overall341.4 cm353.6 cm
Length without Blade256.0 cm262.1 cm
Length of Track on Ground170.7 cm189.0 cm
Track Gauge149.4 cm149.4 cm
Ground Clearance36.6 cm33.5 cm
No of Track Rollers Per Side56
Shoe Size51.1 cm70.1 cm
Weight (Operating)4020.0 kg4500.0 kg
Track Pitch13.7 cm13.7 cm
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