SPECS / COMPARISON
Komatsu D53P-18E vs Komatsu D50A-18
A detailed comparison of the Komatsu D53P-18E and the Komatsu D50A-18. Click a model name to view its full specifications.
Horsepower
Komatsu D53P-18E96.9 kW (130 HP)
Komatsu D50A-1896.9 kW (130 HP)
Operating Weight
Komatsu D53P-18E15020.0 kg (33113.5 lbs)
Komatsu D50A-1813800.0 kg (30423.8 lbs)
| Specification | Komatsu D53P-18E Crawler Dozers | Komatsu D50A-18Crawler Dozers |
|---|---|---|
| Type | Crawler Dozer | Crawler Dozer |
| Horsepower | 96.9 kW (130 HP) | 96.9 kW (130 HP) |
| Operating Weight | 15020.0 kg (33113.5 lbs) | 13800.0 kg (30423.8 lbs) |
| Engine Manufacturer | Komatsu | Komatsu |
| Engine Model | 6 D125E-2 | 6 D125-1 |
| Gross Power | 96.9 kW (130 HP) | 96.9 kW (130 HP) |
| Number of Cylinders | 6 | 6 |
| Displacement | 11041.6 cc (673.8 cu in.) | 11041.6 cc (673.8 cu in.) |
| Power Measured RPM | 1900 RPM | 1750 RPM |
| Transmission Type | Torqflow | Direct Drive |
| Number of Forward Gears | 3 | 5 |
| Number of Reverse Gears | 3 | 4 |
| Cab Height | 298.7 cm (117.6 in.) | 292.6 cm (115.2 in.) |
| Width Over Track | 292.6 cm (115.2 in.) | 243.8 cm (96.0 in.) |
| Length Overall | 518.2 cm (204.0 in.) | 487.7 cm (192.0 in.) |
| Length without Blade | 414.5 cm (163.2 in.) | 381.0 cm (150.0 in.) |
| Length of Track on Ground | 307.8 cm (121.2 in.) | 246.9 cm (97.2 in.) |
| Track Gauge | 207.3 cm (81.6 in.) | 195.1 cm (76.8 in.) |
| Ground Clearance | 42.7 cm (16.8 in.) | 33.5 cm (13.2 in.) |
| No of Carrier Rollers Per Side | 2 | 4 |
| No of Shoes Per Side | 49 | 42 |
| No of Track Rollers Per Side | 8 | 5 |
| Shoe Size | 86.1 cm (33.9 in.) | 46.2 cm (18.2 in.) |
| Weight (Operating) | 15020.0 kg (33113.5 lbs) | 13800.0 kg (30423.8 lbs) |
| Track Pitch | 17.5 cm (6.9 in.) | 17.5 cm (6.9 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.