Case Construction Equipment offers five different backhoe loaders: the 580N, 580N EP, 580 Super N, 580 Super N WT and the 590 Super N. These backhoes vary in engine power from 74 to 110 horsepower and dig depths of 4.54 meters to 4.69 meters.
The base model backhoe offered by Case is the 580N EP. This model features a digging force capability of 6,710 pounds and a lifting capability of 4,343 pounds. The 580N EP is 10 feet, 10 inches tall; 23 feet, 1 inch long; and 7 feet, 2 inches wide. The 580N has similar digging and lifting capabilities as the EP model, but it's 4 inches longer and 4 inches narrower. The 580N also has a 35-gallon gasoline tank. The 580 Super N has a digging force of 8,657 pounds and a lifting force of 7,044 pounds, and it weighs a total of 17,269 pounds.
The 580 Super N WT has a lifting capacity of 8,425 pounds and a dipper stick digging force of 8,657 pounds. This model has an operating weight of 20,077 pounds and is roughly a foot taller than the other models at 11 feet, 1 inch. The 590 Super N is the largest backhoe the company offers and has a dipper stick digging force of 10,575 pounds. This model weighs 20,532 pounds and is a full 6 inches taller than the 580 Super N WT.