Caterpillar 797F Off-Highway Truck Specs

Category: Off-Highway Trucks ➔
Manufacturer: Caterpillar ➔
Model: 797F ➔

The Cat 797F is a mining truck manufactured by Caterpillar Inc. It is part of the 797 series, which is known for its massive size and impressive hauling capabilities at 400 tons. The 797F features a gross vehicle weight of over 690,000 pounds, making it one of the largest trucks in the world. It is powered by a powerful Cat C175-20 engine, which provides 2,300 horsepower and 13,500 lb-ft of torque, allowing it to easily navigate challenging terrain and haul massive loads.

In addition to its impressive size and power, the Cat 797F also boasts advanced technology and safety features. It is equipped with a state-of-the-art operator cab, which provides a comfortable and safe work environment for the driver. The truck also has advanced sensors and monitoring systems, which provide real-time information on the truck's performance and help prevent potential problems. Overall, the Cat 797F is a reliable and powerful mining truck that is designed to handle the toughest mining conditions.

General Specifications

Caterpillar 797F Off-Highway Truck General Specifications specifications
Articulated/Rigid	Rigid — Starting 2024 Model Year
Drive Configuration	2WD — Starting 2019 Model Year
Engine Type	Cat C175-20 — Starting 2019 Model Year
Mfg. Model	797F — Starting 2019 Model Year
Operating Weight lbs (kg)	1,375,000 (623,690) — Starting 2019 Model Year
Planetary Powershift Transmission	Auto — Starting 2019 Model Year
Rated Payload Tons (Metric Tons)	363 (329.3) — Starting 2019 Model Year

Articulating/Rigid

Caterpillar 797F Off-Highway Truck Articulating/Rigid specifications
Articulating/Rigid	Rigid

DRIVE SYSTEM

Caterpillar 797F Off-Highway Truck DRIVE SYSTEM specifications
Drive Config	2WD

Dump

Caterpillar 797F Off-Highway Truck Dump specifications
Rated Payload	401.00 t (401,000.00 kg)

Engine

Caterpillar 797F Off-Highway Truck Engine specifications
Bore	6.90 in (17.53 cm)
Displacement	6,469.00 cu in (106,008.15 cu cm)
Gross Power	4,000.00 hp (2,982.85 kw)
Make	Cat
Net Power - SAE J1349	3,795.00 hp (2,829.98 kw)
Rated Engine Speed	1750
Stroke	8.70 in (22.10 cm)

Tires

Caterpillar 797F Off-Highway Truck Tires specifications
Standard Tires	59/80 R63

Transmission

Caterpillar 797F Off-Highway Truck Transmission specifications
Forward - 1	6.60 mph (10.62 kph)
Forward - 2	8.90 mph (14.32 kph)
Forward - 3	12.00 mph (19.31 kph)
Forward - 4	16.20 mph (26.07 kph)
Forward - 5	21.80 mph (35.08 kph)
Forward - 6	29.40 mph (47.31 kph)
Forward - 7	39.50 mph (63.57 kph)
Max Speed	39.50 mph (63.57 kph)
Reverse	7.40 mph (11.91 kph)

Weights

Caterpillar 797F Off-Highway Truck Weights specifications
Body Weight	94,799.00 lbs (43,000.16 kg)
Chassis Weight	474,472.00 lbs (215,217.15 kg)
Front Axle - empty	47.2%
Front Axle - loaded	33.3%
Nominal Rated Payload	401.00 t (401,000.00 kg)
Operating Weight	1,375,000.00 lbs (623,690.28 kg)
Rear Axle - empty	52.8%
Rear Axle - loaded	66.7%

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