SPECS / COMPARISON
Caterpillar D6R WH vs Komatsu D65A-8
A detailed comparison of the Caterpillar D6R WH and the Komatsu D65A-8. Click a model name to view its full specifications.
Horsepower
Caterpillar D6R WH123.0 kW (165 HP)
Komatsu D65A-8119.3 kW (160 HP)
Operating Weight
Caterpillar D6R WH20600.0 kg (45415.3 lbs)
Komatsu D65A-816190.0 kg (35692.9 lbs)
| Specification | Caterpillar D6R WH Crawler Dozers | Komatsu D65A-8 Crawler Dozers |
|---|---|---|
| Type | Crawler Dozer | Crawler Dozer |
| Horsepower | 123.0 kW (165 HP) | 119.3 kW (160 HP) |
| Operating Weight | 20600.0 kg (45415.3 lbs) | 16190.0 kg (35692.9 lbs) |
| Engine Manufacturer | Caterpillar | Komatsu |
| Engine Model | 3306 | 6 D125-1 |
| Gross Power | 123.0 kW (165 HP) | 119.3 kW (160 HP) |
| Displacement | 10500.9 cc (640.8 cu in.) | 11041.6 cc (673.8 cu in.) |
| Fuel Capacity | 388.0 l (102.5 gal) | — |
| Cab Height | 313.9 cm (123.6 in.) | 301.8 cm (118.8 in.) |
| Width Over Track | 265.2 cm (104.4 in.) | 240.8 cm (94.8 in.) |
| Length Overall | 512.1 cm (201.6 in.) | 518.2 cm (204.0 in.) |
| Length of Track on Ground | 262.1 cm (103.2 in.) | 243.8 cm (96.0 in.) |
| Track Gauge | 189.0 cm (74.4 in.) | 189.0 cm (74.4 in.) |
| Ground Clearance | 39.6 cm (15.6 in.) | 42.7 cm (16.8 in.) |
| Ground Contact Area | 74677.7 cm³ (4557.1 cu in.) | — |
| No of Track Rollers Per Side | 6 | 6 |
| Shoe Size | 56.1 cm (22.1 in.) | 51.1 cm (20.1 in.) |
| Weight (Operating) | 20600.0 kg (45415.3 lbs) | 16190.0 kg (35692.9 lbs) |
| Number of Cylinders | — | 6 |
| Power Measured RPM | — | 1850 RPM |
| Transmission Type | — | Torqflow |
| Number of Forward Gears | — | 3 |
| Number of Reverse Gears | — | 3 |
| Length without Blade | — | 408.4 cm (160.8 in.) |
| No of Carrier Rollers Per Side | — | 2 |
| No of Shoes Per Side | — | 37 |
| Track Pitch | — | 20.3 cm (8 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.