SPECS / COMPARISON
Komatsu D31PL-16 vs Komatsu D31PLL-17
A detailed comparison of the Komatsu D31PL-16 and the Komatsu D31PLL-17. Click a model name to view its full specifications.
Horsepower
Komatsu D31PL-1647.0 kW (63 HP)
Komatsu D31PLL-1750.7 kW (68 HP)
Operating Weight
Komatsu D31PL-167050.0 kg (15542.6 lbs)
Komatsu D31PLL-177550.0 kg (16644.9 lbs)
| Specification | Komatsu D31PL-16 Crawler Dozers | Komatsu D31PLL-17Crawler Dozers |
|---|---|---|
| Type | Crawler Dozer | Crawler Dozer |
| Horsepower | 47.0 kW (63 HP) | 50.7 kW (68 HP) |
| Operating Weight | 7050.0 kg (15542.6 lbs) | 7550.0 kg (16644.9 lbs) |
| Engine Manufacturer | Komatsu | Komatsu |
| Engine Model | 4 D105-3 | 4 D105-5 |
| Gross Power | 47.0 kW (63 HP) | 50.7 kW (68 HP) |
| Number of Cylinders | 4 | 4 |
| Displacement | 4331.1 cc (264.3 cu in.) | 4331.1 cc (264.3 cu in.) |
| Power Measured RPM | 2350 RPM | 2350 RPM |
| Transmission Type | Hydrostatic | Hydrostatic |
| Number of Forward Gears | 3 | 3 |
| Number of Reverse Gears | 3 | 3 |
| Cab Height | 262.1 cm (103.2 in.) | 271.3 cm (106.8 in.) |
| Width Over Track | 295.7 cm (116.4 in.) | 295.7 cm (116.4 in.) |
| Length Overall | 390.1 cm (153.6 in.) | 426.7 cm (168.0 in.) |
| Length without Blade | 304.8 cm (120.0 in.) | — |
| Length of Track on Ground | 219.5 cm (86.4 in.) | 259.1 cm (102.0 in.) |
| Track Gauge | 192.0 cm (75.6 in.) | 192.0 cm (75.6 in.) |
| Ground Clearance | 39.6 cm (15.6 in.) | 39.6 cm (15.6 in.) |
| No of Shoes Per Side | 41 | 46 |
| No of Track Rollers Per Side | 6 | 8 |
| Shoe Size | 105.2 cm (41.4 in.) | 105.2 cm (41.4 in.) |
| Weight (Operating) | 7050.0 kg (15542.6 lbs) | 7550.0 kg (16644.9 lbs) |
| Track Pitch | 15.5 cm (6.1 in.) | 15.5 cm (6.1 in.) |
| No of Carrier Rollers Per Side | — | 2 |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.