Caterpillar 3054C:
Displacement: 4.4 liters (269 cubic inches)
Configuration: In-line 4-cylinder, 4-stroke diesel
Power output: Up to 100 horsepower (75 kilowatts)
Torque output: Up to 295 pound-feet (400 newton-meters)
Emissions compliance: Tier 3 or Tier 4 Interim
Caterpillar 1104D-44T:
Displacement: 4.4 liters (269 cubic inches)
Configuration: In-line 4-cylinder, 4-stroke diesel
Power output: Up to 125 horsepower (93 kilowatts)
Torque output: Up to 408 pound-feet (553 newton-meters)
Emissions compliance: Tier 3 or Tier 4 Interim
Caterpillar 422E, 428E, and 432E:
These are all models of Caterpillar backhoe loaders.
The 422E and 428E have a standard digging depth of 14 feet 2 inches (4.32 meters), while the 432E has a standard digging depth of 15 feet 2 inches (4.62 meters).
All three models have a standard loader bucket capacity of 1.25 cubic yards (0.96 cubic meters).
The 422E and 428E have an operating weight of approximately 18,200 pounds (8,255 kilograms), while the 432E has an operating weight of approximately 20,100 pounds (9,124 kilograms).