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Caterpillar 773 (07) vs Komatsu HD465-10
Published specs and dimensions of two rigid haul trucks side by side. Every value comes from the manufacturer document cited on each model page; ≈ marks a unit conversion.
Key differences
The Caterpillar 773 (07) is 5,864 lb (2,660 kg) lighter than the Komatsu HD465-10.
- Net power: 573 kW / 768 hp (Caterpillar 773 (07)) vs 590 kW / 791 hp (Komatsu HD465-10); Komatsu HD465-10 is higher.
- Rated payload: 55,973 kg / 123,400 lb (Caterpillar 773 (07)) vs 55,500 kg / 122,356 lb (Komatsu HD465-10); Caterpillar 773 (07) is higher.
- Body capacity (heaped): 35.8 m³ / 46.76 yd³ (Caterpillar 773 (07)) vs 37.1 m³ / 48.5 yd³ (Komatsu HD465-10); Komatsu HD465-10 is higher.
- Body capacity (struck): 26.9 m³ / 35.13 yd³ (Caterpillar 773 (07)) vs 24.8 m³ / 32.4 yd³ (Komatsu HD465-10); Caterpillar 773 (07) is higher.
- Displacement: 27 L / 1,648 cu in (Caterpillar 773 (07)) vs 23.2 L / 1,413 cu in (Komatsu HD465-10); Caterpillar 773 (07) is higher.
- Max travel speed: 67.6 km/h / 42 mph (Caterpillar 773 (07)) vs 70 km/h / 43.5 mph (Komatsu HD465-10); Komatsu HD465-10 is higher.
Computed from the published figures for each model's stated configuration (listed below the table). Options such as boom, bucket, tracks or tires change these numbers.
Caterpillar 773 (07) specs Komatsu HD465-10 specs Open in interactive compare Trailer fit: Caterpillar 773 (07) Trailer fit: Komatsu HD465-10
Side-by-side specs
Use the Metric / Imperial switch at the top to change units. Highlighted rows differ.
| Spec | Caterpillar 773 (07) | Komatsu HD465-10 |
|---|---|---|
| Weights | ||
| Max gross (laden) weight | ≈ 102,740 kg | ≈ 105,400 kg |
| Empty (chassis + body) weight | Not published | ≈ 49,900 kg |
| Dimensions | ||
| Overall length | Not published | ≈ 10,338 mm |
| Overall width | Not published | ≈ 5,537 mm |
| Overall height | Not published | ≈ 4,928 mm |
| Overall height, body raised | Not published | ≈ 8,788 mm |
| Loading height (empty) | Not published | ≈ 3,658 mm |
| Wheelbase | Not published | ≈ 4,293 mm |
| Turning radius | Not published | ≈ 8,712 mm |
| Turning / clearance circle diameter | ≈ 26,091 mm | Not published |
| Undercarriage / tires | ||
| Tire size | 24.00R35 (E4) | 24.00 R35 |
| Engine | ||
| Drive system | Mechanical drive: planetary power shift transmission (7 forward speeds per transmission table) | Mechanical drive: Komatsu automatic power shift transmission, 7 forward speeds |
| Engine model | Cat C27 | Komatsu SAA6D170E-7 |
| Gross power | ≈ 615 kW | ≈ 610 kW |
| Net power | ≈ 573 kW | ≈ 590 kW |
| Displacement | ≈ 27 L | ≈ 23.2 L |
| Rated speed | 1,800 rpm | 2,000 rpm |
| Fuel tank capacity | ≈ 795 L | ≈ 800 L |
| Performance | ||
| Rated payload | ≈ 55,973 kg | ≈ 55,500 kg |
| Body capacity (heaped) | ≈ 35.8 m³ | ≈ 37.1 m³ |
| Body capacity (struck) | ≈ 26.9 m³ | ≈ 24.8 m³ |
| Max travel speed | ≈ 67.6 km/h | ≈ 70 km/h |
Configurations.
Caterpillar 773 (07): Cat 773 (07) quarry/off-highway truck, Cat C27 engine, 61.7 US ton target payload, 7-speed mechanical drive, 24.00R35 tires
Komatsu HD465-10: Komatsu HD465-10 off-highway (quarry) truck, SAA6D170E-7 engine, 122,356 lb (61.2 short ton) payload, mechanical drive, 24.00 R35 tires