Caterpillar 311-B hydraulic excavator. Engine Model: Cat 3064T Net Power: 79 hp Turbocharged Displacement: 2 (4.2 L) Weights and Dimensions: Operating Weight: Approximately 27,680 lb (12,560 kg) Height To Top Of Cab: 9.06 ft (2.76 m) Width To Outside Of Tracks: 8.17 ft (2.49 m) Ground Clearance: 1.45 ft (0.44 m) /working houis-860hrs samagamak sathu CAT 311 B Excavator machine aka wikinemata mila ganan kandawanu labe. wimasanna manager- Anura