The HL730-9A has a 128-horsepower Cummins QSB4.5 engine that meets Tier 4-Interim standards
HL740-9A wheel loader has a Cummins QSB6.7 engine that provides 156 horsepower and Tier 4-Interim compliance.
Zero-swing R25Z-9A excavator is part of Hyundai’s 9A line that meets Tier 4-Interim standards.
Two compact-radius excavators have been upgraded with Tier 4-Interim engines and hydraulics: 116-horsepower R145LCR-9A and 157-horsepower R235LCR-9A.
Hyundai R480LC-9A and R520LC-9A excavators have operating weights of 108,420 and 114,820 pounds, respectively.