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777 (07) Off-Highway Truck

The Cat® 777 is engineered to be the industry's most efficient 100-ton mechanical truck. With your input, we have designed and manufactured a reliable, durable, and economical truck, offering comfort, confidence, and control to its operators. With an improved access system designed to minimize slips and falls, this truck provides firm footing and stability in less-than-perfect conditions.

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Engine

Engine Model

Cat® C32B

Gross Power - SAE J1995:2014

1025hp

Net Power - SAE J1349:2011

916hp

Bore

5.7in

Stroke

6.4in

Displacement

1959in³

Peak Torque - Speed

1200r/min

Engine Speed

1800r/min

Cylinders

12

Engine Power - ISO 14396

1008hp

Net Torque Rise

Tier 4: 39%. Tier 2: 37%

Note (1)

Power rating applies at 1,800 rpm when tested under the specified condition for the specified standard.

Note (2)

Ratings based on SAE J1995 standard air conditions of 25° C (77° F) and 100 kPa (29.61 Hg) barometer. Power based on fuel having API gravity of 35 at 16° C (60° F) and an LHV of 42 780 kJ/kg (18,390 BTU/lb) when engine used at 30° C (86° F).

Note (3)

Available as U.S. EPA Tier 4 Final/EU Stage V equivalent, Tier 3/Stage IIIA equivalent, or Tier 2/Stage II equivalent emission standards.

Note (4)

Meets China Nonroad Stage III emission standards equivalent to Tier 3 or Tier 2.

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