SPECS / COMPARISON
Komatsu D475A-2 vs Caterpillar D11N
A detailed comparison of the Komatsu D475A-2 and the Caterpillar D11N. Click a model name to view its full specifications.
Horsepower
Komatsu D475A-2582.4 kW (781 HP)
Caterpillar D11N574.2 kW (770 HP)
Operating Weight
Komatsu D475A-285500.0 kg (188495.3 lbs)
Caterpillar D11N95845.9 kg (211304.3 lbs)
| Specification | Komatsu D475A-2 Crawler Dozers | Caterpillar D11N Crawler Dozers |
|---|---|---|
| Type | Crawler Dozer | Crawler Dozer |
| Horsepower | 582.4 kW (781 HP) | 574.2 kW (770 HP) |
| Operating Weight | 85500.0 kg (188495.3 lbs) | 95845.9 kg (211304.3 lbs) |
| Engine Manufacturer | Komatsu | Caterpillar |
| Engine Model | SA12V140 | 3508 |
| Gross Power | 582.4 kW (781 HP) | 574.2 kW (770 HP) |
| Number of Cylinders | 12 | — |
| Displacement | 30481.6 cc (1860.1 cu in.) | 34501.4 cc (2105.4 cu in.) |
| Power Measured RPM | 2200 RPM | — |
| Transmission Type | Torqflow | PowerShift |
| Number of Forward Gears | 3 | 3 |
| Number of Reverse Gears | 3 | 3 |
| Cab Height | 457.2 cm (180.0 in.) | 457.2 cm (180.0 in.) |
| Width Over Track | 365.8 cm (144.0 in.) | 381.0 cm (150.0 in.) |
| Length Overall | 11.6 m (454.8 in. (1155.2 cm)) | 841.2 cm (331.2 in.) |
| Length without Blade | 643.1 cm (253.2 in.) | 618.7 cm (243.6 in.) |
| Length of Track on Ground | 420.6 cm (165.6 in.) | 445.0 cm (175.2 in.) |
| Track Gauge | 277.4 cm (109.2 in.) | 289.6 cm (114.0 in.) |
| Ground Clearance | 67.1 cm (26.4 in.) | 64.0 cm (25.2 in.) |
| No of Carrier Rollers Per Side | 2 | — |
| No of Shoes Per Side | 39 | — |
| No of Track Rollers Per Side | 8 | 8 |
| Shoe Size | 71.1 cm (28 in.) | 71.1 cm (28 in.) |
| Weight (Operating) | 85500.0 kg (188495.3 lbs) | 95845.9 kg (211304.3 lbs) |
| Track Pitch | 31.8 cm (12.5 in.) | — |
| Pump Flow | — | 610.2 LPM (161.2 GPM) |
| Aspiration | — | Turbocharged |
| Max Speed Forward | — | 11.7 km/h (7.3 mph) |
| Max Speed Reverse | — | 14.2 km/h (8.8 mph) |
| Ground Pressure | — | 1.5 bar (21.7 psi) |
| Fuel Capacity | — | 1490.3 l (393.7 gal) |
| Hydraulic Capacity | — | 169.2 l (44.7 gal) |
| Hydraulic Pump Flow | — | 610.2 LPM (161.2 GPM) |
| Relief Valve Pressure | — | 227.5 bar (3300 psi) |
| Ground Contact Area | — | 160529.7 cm³ (9796.1 cu in.) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.