The 777G has a 363,000-lb. max gross machine weight with a 106.3-ton nominal payload.
The 777G off-highway truck offers greater fuel efficiency and Tier 4 Final emissions certification.
The 777G off-highway truck produces 7% more torque than the 777F it replaces, and Cat says the new APECS transmission controls produce quick haul cycles with automotive-quality shifting. Fuel-saving strategies include configurable economy settings, as well as an adaptive economy mode that automatically optimizes fuel consumption.
- 100-short-ton (91-tonne) size class
- 363,000-lb. max gross machine weight with a 106.3-ton nominal payload
- 916-hp Cat C32 ACERT engine with Cat NOx Reduction System and two Diesel Oxidation Catalyst canisters
- Top speed (loaded) of 40.9 mph
See also: Cat 777G Off-Road Haul Truck brochure