VOLVO EC330CL CRAWLER EXCAVATOR

Technical Description

The Volvo EC330CL is a mid-sized crawler excavator engineered for demanding excavation and construction applications. Powered by a Volvo D12D EBE3 turbocharged diesel engine with direct injection, the machine delivers 247 net horsepower at 1,700 rpm and produces maximum torque of 1,088 lb-ft at 1,275 rpm, meeting Tier 3 emissions standards. The excavator operates at a nominal weight of 79,530 lbs with a compact footprint of 11.2 ft width and 10.5 ft cab height, enabling access to confined job sites. The EC330CL features multiple boom and stick configurations to accommodate varying project requirements. The most capable option provides a maximum digging depth of 27 ft, cutting height of 34.8 ft, and reach along ground of 37.6 ft, while the standard configuration achieves 22.1 ft digging depth with 33.1 ft cutting height. The 2.4 cubic yard bucket capacity facilitates efficient material handling across diverse applications. The hydraulic system incorporates a 148 gallon-per-minute pump with 4,980 psi relief valve pressure, delivering responsive digging and lifting performance through integrated work mode control. The automatic two-speed shift travel motor provides variable speeds up to 2.8 mph, while the swing mechanism operates at 9.7 rpm with holding brake and anti-rebound valve protection. Ground pressure of 7.4 psi enables operation on soft terrain, and drawbar pull capacity reaches 57,770 lbs. The durable undercarriage features 48 shoes per side with 32-inch width and triple-grouser configuration for superior traction and stability across challenging terrain.