KOMATSU HB215LC-1 CRAWLER EXCAVATOR

Technical Description

The Komatsu HB215LC-1 is a hybrid crawler excavator designed for efficient and reliable performance in demanding construction environments. Featuring a robust SAA4D107E-1-A engine with a displacement of 272.2 cubic inches, it delivers a gross power output of 148 horsepower (110 kW) and a net power of 139 horsepower (104 kW) at 2,000 rpm. The machine is equipped with Komatsu’s advanced hybrid system, which utilizes an electric swing motor and ultra-capacitor energy storage to significantly reduce fuel consumption—up to 25% less than comparable models—while maintaining high productivity and lowering emissions. The HB215LC-1 has an operating weight of approximately 21,220 to 21,850 kg (47,530 to 48,175 lbs) and a maximum digging depth of 21.8 feet, making it suitable for a wide range of excavation tasks. Its dimensions include a ground clearance of 1.5 feet, a cab height of 10 feet, a removal counterweight clearance of 3.6 feet, and a width to the outside of tracks of 9.8 feet. The hydraulic system features a closed-center load-sensing design with a fluid capacity of 35.7 gallons, while the swing mechanism operates at 12.4 rpm. The undercarriage is built for durability, with 9 track rollers and 49 shoes per side, and 2 carrier rollers per side. The cooling system holds 4.6 gallons, and the fuel tank capacity is 105.7 gallons, ensuring extended operation between refills. This excavator is engineered for optimal jobsite safety, easy maintenance, and operator comfort, making it a versatile choice for both urban and industrial applications.