The 2010 John Deere 310SJ backhoe is a versatile piece of heavy equipment designed for construction and excavation tasks. Here are its key specifications and features: Engine: John Deere 4045 engine. Displacement: 4.5 liters. Cylinders: 4. Fuel type: Diesel. Horsepower: 72 HP. Transmission: Powershift transmission with 4 forward and 3 reverse gears for efficient operation. Chassis: Four-wheel drive for improved traction and stability. Operator's Station: Enclosed cab for operator comfort and safety. Air conditioning and heating for operator comfort in varying weather conditions. Backhoe controls: Equipped with pilot control for precise and responsive operation. Loader: John Deere bucket with a width of 90 inches for efficient material handling. Bolt-on cutting edge for increased durability. Backhoe: Extendable stick for added reach and versatility. John Deere AT92016 bucket with a width of 24 inches and a weld-on cutting edge for digging and trenching. Tires: Front tires: 12.5/80R18 for stability and traction. Rear tires: 19.5L-24 for durability and performance. The John Deere 310SJ backhoe is designed to tackle a wide range of excavation and construction tasks. It features an enclosed operator's cab with climate control, ensuring the operator's comfort and safety during long hours of operation. The use of pilot controls for the backhoe offers precise and responsive control, making it suitable for various digging and trenching applications. The loader is equipped with a large bucket, making it efficient for material handling and loading tasks. Additionally, the bolt-on cutting edge adds to the bucket's longevity. The extendable stick on the backhoe provides enhanced reach and versatility, while the weld-on cutting edge on the backhoe bucket is designed for durability during digging operations.