CATERPILLAR 323D LN CRAWLER EXCAVATOR

Technical Description

The Caterpillar 323D LN is a versatile mid-sized hydraulic excavator engineered for demanding earthmoving and construction applications. Powered by a turbocharged Cat 3066 ATAAC diesel engine, it delivers 140 horsepower at 1800 rpm with a displacement of 390.6 cubic inches, offering exceptional fuel efficiency and low emission levels compliant with European Union standards. The machine features an operating weight of 48,193 pounds with a robust operating voltage of 24 volts and generates an impressive 46,310 pounds of maximum drawbar pull for superior traction and stability. The 323D LN accommodates multiple boom and stick configurations, providing flexibility for various job requirements. Maximum reach along ground extends to 32.4 feet with maximum digging depths reaching 21.9 feet, while cutting heights reach 31.5 feet depending on configuration selected. The standard reference bucket capacity is 1.5 cubic yards, optimized for efficient material handling across soft to abrasive materials. Hydraulically, the system operates at a maximum relief pressure of 5,076 psi with a pump flow capacity of 108.4 gallons per minute, enabling powerful digging forces and lifting capabilities. The swing mechanism operates at 11.5 rpm with 82 kilonewtons of torque for precise positioning. Ground clearance measures 1.6 feet with a track gauge of 6.6 feet, while maximum travel speed reaches 3.5 miles per hour. The machine's compact shipping dimensions of 31.9 feet in length and 10.2 feet in height facilitate efficient transport, making it ideal for confined job sites while maintaining excellent stability and controllability.