The Cat® 777 is engineered to be the most efficient 100-ton mechanical truck in the industry. With your input, we have designed and manufactured a truck that is reliable, durable, and economical, offering comfort, confidence, and control to its operators.

777 Off-Highway Truck Technical Specifications Configurations and features may vary by region. Please consult your Cat® dealer for availability in your area. Table of Contents Specifications..... 2

The Cat® 777 Off-Highway Truck provides best in class productivity with upgraded engine, superior transmission controls, comfortable cabin, increased fuel economy and torque – designed to offer a durable and low-cost per-tonne for your applications.

777 Off-Highway Truck Technical Specifications Configurations and features may vary by region. Please consult your Cat® dealer for availability in your area. Table of Contents Specifications..... 2

A Caterpillar 777D followed by a conventionally sized dump truck. The Caterpillar 777 is a 100-ton haul truck, typically used in open pit mining, manufactured by Caterpillar Inc. [1] [2] The first model of Caterpillar 777 was introduced in 1974. [3] Its diesel engine is capable of putting out 870 horsepower (650 kW).