- Category: Off-Highway Trucks ➔
- Manufacturer: Caterpillar ➔
- Model: 773E ➔
The Caterpillar 773E Off-Highway Truck is a powerhouse in the mining and construction industry, boasting impressive dimensions and capabilities. With a dump ground clearance of 2.2 feet and a dump height of 29 feet, this truck offers exceptional performance for hauling materials. Equipped with a 710 horsepower engine, a maximum torque of 2532.8 lbs-ft, and a loaded weight of 219,000 pounds, the 773E is a reliable and efficient workhorse for any challenging job site.
Dimensions
Dump Ground Clearance | 2 ft (1 m) |
Dump Height | 29 ft (9 m) |
Ground Clearance | 2 ft (1 m) |
Overall Height | 15 ft (4 m) |
Overall Length | 30 ft (9 m) |
Overall Width | 15 ft (4 m) |
Wheelbase | 14 ft (4 m) |
Dump
Load Capacity - heaped | 46 cu yd (35 cu m) |
Load Capacity - Struck | 35 cu yd (27 cu m) |
Rated Payload | 119,623 lbs (54,260 kg) |
Engine
Displacement | 1,649 cu in (27,022 cu cm) |
Engine Model | 3412E |
Gross Power | 710 hp (529 kw) |
Max Torque | 2,533 lbs ft (3,434 nm) |
Net Power | 671 hp (500 kw) |
Power Measured @ | 2000 rpm |
Operating Specifications
Brake/Hoist System Fluid Capacity | 81 gal (307 l) |
Cooling System Fluid Capacity | 40 gal (151 l) |
Diff and Final Drive Fluid Capacity | 41 gal (155 l) |
Engine Oil Capacity | 18 gal (68 l) |
Fuel Capacity | 185 gal (700 l) |
Steering System Fluid Capacity | 16 gal (61 l) |
Tire Size | 24.00-R35 (E4) |
Service Refill Capacities
Brake/Hoist Hydraulic Tank | 119,623 gal (452,773 l) |
Transmission
Max Speed | 41 mph (66 kph) |
Number of Gears - Forward | 7 |
Number of Gears - Reverse | 1 |
Weights
Empty Weight | 66,500 lbs (30,164 kg) |
Loaded Weight | 219,000 lbs (99,337 kg) |
Weight Distribution Front - empty | 47.3% |
Weight Distribution Front - loaded | 33.3% |
Weight Distribution Rear - empty | 52.7% |
Weight Distribution Rear - loaded | 66.7% |