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Comparison · Mining truck

Caterpillar 793F vs Caterpillar 797F

The Caterpillar 797F has about 51% more engine power (2983 kW (4000 hp) vs 1976 kW (2650 hp)).

Caterpillar machine similar to the Caterpillar 793F (related model may be pictured)
Caterpillar Caterpillar 793F
Caterpillar 797 ultra-class mining haul truck
Caterpillar Caterpillar 797F
Operating weight ——
Engine power 1976 kW (2650 hp)2983 kW (4000 hp)
Rated payload ≈227 t (250 US tons)≈363 t (400 US tons)
Gross power ≈1,976 kW (2,650 hp)≈2,983 kW (4,000 hp)
Engine —Cat C175-20, 20 cylinders
Gross machine weight —≈624 t (1,375,000 lb)
Drive —Mechanical, 7-speed powershift
Tyres —59/80R63
Strengths
  • + Very widespread
  • + Autonomy-ready
  • + Huge payload with mechanical-drive efficiency on grades
  • + Compatible with Cat Command autonomy
  • + Global mining support network
Watch-outs
  • − Mining scale
  • − Only economical in very large mines
  • − Tyre supply and cost are significant
Full 793F reviewFull 797F review

Specifications are typical figures for standard configurations and may be measured differently by each manufacturer (for example net vs gross power). Always confirm with the manufacturer or dealer. Build another comparison.