| 1 | A | B | C | D |
| --- | --- | --- | --- | --- |
| 2 | Caterpillar 797 - Comparison chart |  |  |  |
| 3 | - | 797 | 797B | 797F |
| 4 | Introduction to Service | 1999 | 2002 | 2008 |
| 5 | Nominal Payload Capacity | 360 short tons (327 t) | 380 short tons (345 t) | 400 short tons (363 t) |
| 6 | Engine Power | 3,211 hp (2,394 kW) net | 3,370 hp (2,513 kW) net (SAE J1349) | 3,793 hp (2,828 kW) net (SAE J1349) |
| 7 | Engine Model | 3524B High Displacement EUI | Cat 3524B High Displacement EUI | Cat C175-20 ACERT |
| 8 | Engine Arrangement | V-12 x 2 | V-12 x 2 | V-20 |
| 9 | Top Speed (Loaded) | 40 mph (64 km/h) | 42 mph (68 km/h) | 42 mph (68 km/h) |
| 10 | Gross Machine Operating Weight | 1,230,000 lb (557,900 kg) | 1,375,000 lb (623,700 kg) | 1,375,000 lb (623,700 kg) |
| 11 | Overall Height to Top of ROPS (Empty) | 23 ft 8 in (7.21 m) | 24 ft 11 in (7.59 m) | 24 ft 5 in (7.44 m) |
| 12 | Overall Height (Body Raised) | 49 ft 3 in (15.01 m) | 50 ft 2 in (15.29 m) | 51 ft 6 in (15.70 m) |
| 13 | Overall Length | 47 ft 7 in (14.50 m) | 47 ft 5 in (14.45 m) | 49 ft 6 in (15.09 m) |
| 14 | Overall Tire Width | 30 ft 0 in (9.14 m) | 32 ft 0 in (9.75 m) | 31 ft 3 in (9.53 m) |
| 15 | Fuel Tank Refill Capacity | 1,000 US gal (3,785 l) | 1,800 US gal (6,814 l) | 2,000 US gal (7,571 l) |

Question: How much payload capacity does the Caterpillar´s Cat 3524B engine 797B have?
Answer: Caterpillar´s Cat 3524B engine 797B has a payload capacity of 380 short tons (345 t).