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

FeatureFurukawa FD45PL-1DozerKomatsu D20PLL-7EDozer
TypeCrawler DozerCrawler Dozer
Horsepower29.8 kW29.8 kW
Operating Weight4500.0 kg4710.0 kg
Engine ManufacturerIsuzuKomatsu
Engine ModelA-4JG24 D94E
Gross Power29.8 kW29.8 kW
Number of Cylinders44
Displacement3059.5 cc2776.0 cc
Power Measured RPM2200 RPM2450 RPM
Transmission TypeDirect DriveDirect Drive
Number of Forward Gears33
Number of Reverse Gears32
Cab Height249.9 cm253.0 cm
Width Over Track219.5 cm289.6 cm
Length Overall353.6 cm365.8 cm
Length without Blade262.1 cm295.7 cm
Length of Track on Ground189.0 cm210.3 cm
Track Gauge149.4 cm185.9 cm
Ground Clearance33.5 cm36.6 cm
No of Track Rollers Per Side67
Shoe Size70.1 cm105.2 cm
Weight (Operating)4500.0 kg4710.0 kg
Track Pitch13.7 cm13.7 cm
No of Carrier Rollers Per Side—2
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