Hyundai Construction Equipment Americas, Inc., has a new mid-size excavator — the R220LC-9A — that provides operators with a certified Interim Tier 4 engine upgrade as well as improved hydraulics, operator comfort, and durability. This model is ideal for mid-size excavating projects, road and utility work, and demolition. The R220LC-9A will join Hyundai’s new line of 9A series excavators, all of which meet Tier 4 Interim standards.
Powering the R220LC-9A is a low emission, low noise, 157 hp Cummins Interim Tier 4/Stage IIIB, QSB6.7 engine. This engine is complemented by a patented VGT Turbocharger, which continuously varies the airflow boost to precisely match engine RPM and load demands for optimal performance. The engine also features the Cummins Direct Flow air filter, which delivers better performance with faster cycle times and improved fuel economy over previous models. The R220LC-9A’s variable speed fan clutch, two-stage auto decel system, and the economy mode help to conserve fuel and reduce environmental impact. Operators can choose between three unique engine modes — Power, Standard, and Economy — which enable the machine to switch between full power and reduced fuel consumption according to the user’s preference.
The R220LC-9A boasts an operating weight of 49,640 lbs., a maximum dig depth of 20 feet, 5 inches, and a bucket breakout force of 29,980 lbs.
