SPECS / COMPARISON
Caterpillar D9L vs Caterpillar D9T WH
A detailed comparison of the Caterpillar D9L and the Caterpillar D9T WH. Click a model name to view its full specifications.
Horsepower
Caterpillar D9L343.0 kW (460 HP)
Caterpillar D9T WH346.0 kW (464 HP)
Operating Weight
Caterpillar D9L52007.0 kg (114655.9 lbs)
Caterpillar D9T WH49523.2 kg (109180 lbs)
| Specification | Caterpillar D9L Crawler Dozers | Caterpillar D9T WHCrawler Dozers |
|---|---|---|
| Type | Crawler Dozer | Crawler Dozer |
| Horsepower | 343.0 kW (460 HP) | 346.0 kW (464 HP) |
| Operating Weight | 52007.0 kg (114655.9 lbs) | 49523.2 kg (109180 lbs) |
| Engine Manufacturer | Caterpillar | Caterpillar |
| Engine Model | 3412 | C18 ACERT |
| Gross Power | 343.0 kW (460 HP) | 346.0 kW (464 HP) |
| Displacement | 27001.0 cc (1647.7 cu in.) | 18107.7 cc (1105 cu in.) |
| Transmission Type | PowerShift | — |
| Number of Forward Gears | 3 | — |
| Number of Reverse Gears | 3 | — |
| Max Speed Forward | 12.2 km/h (7.6 mph) | — |
| Max Speed Reverse | 15.1 km/h (9.4 mph) | — |
| Ground Pressure | 1.2 bar (17.2 psi) | — |
| Fuel Capacity | 965.3 l (255 gal) | 889.6 l (235 gal) |
| Cab Height | 423.7 cm (166.8 in.) | 384.0 cm (151.2 in.) |
| Width Over Track | 320.0 cm (126.0 in.) | 286.5 cm (112.8 in.) |
| Length Overall | 710.2 cm (279.6 in.) | 664.5 cm (261.6 in.) |
| Length without Blade | 533.4 cm (210.0 in.) | 493.8 cm (194.4 in.) |
| Length of Track on Ground | 356.6 cm (140.4 in.) | 347.5 cm (136.8 in.) |
| Track Gauge | 253.0 cm (99.6 in.) | 225.6 cm (88.8 in.) |
| Ground Clearance | 64.0 cm (25.2 in.) | 61.0 cm (24.0 in.) |
| Ground Contact Area | 109729.7 cm³ (6696.1 cu in.) | 107646.9 cm³ (6569 cu in.) |
| No of Track Rollers Per Side | 8 | 8 |
| Shoe Size | 61.2 cm (24.1 in.) | 61.0 cm (24 in.) |
| Weight (Operating) | 52007.0 kg (114655.9 lbs) | 49523.2 kg (109180 lbs) |
| Net Power | — | 305.7 kW (410 HP) |
| Number of Cylinders | — | 8 |
| Bore | — | 14.5 cm (5.7 in.) |
| Stroke | — | 18.3 cm (7.2 in.) |
| Power Measured RPM | — | 1800 RPM |
| Alternator Supplied Amp. | — | 95 A |
| Alternator | — | 95 A |
| Battery | — | 24 V |
| 1-Speed Forward | — | 3.9 km/h (2.4 mph) |
| 1-Speed Reverse | — | 4.7 km/h (2.9 mph) |
| 2-Speed Forward | — | 6.8 km/h (4.2 mph) |
| 2-Speed Reverse | — | 8.4 km/h (5.2 mph) |
| 3-Speed Forward | — | 11.7 km/h (7.3 mph) |
| 3-Speed Reverse | — | 14.3 km/h (8.9 mph) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.