BASE MACHINE ENGINE, Komatsu SAA6D114E-6 257 HP 1950 RPM Tier 4 Final Emission Certified Diesel Engine. KDPF Komatsu Diesel Particulate Filter After-cooled, Turbocharged, direct injection. Komatsu Variable Geometry Turbocharger (KVGT) Selective Catalytic Reduction (SCR) aftertreatment with Diesel Exhaust Fluid (DFF) tank and heated lines. Alternator, 90 Ampere Working Lights (1 Front RH /1 Boom LH) 8 Track/2 Carrier Rollers (each side) Track Frame Undercover CAB: All weather sound suppression type with tinted safety, glass windows, pull-up type front window with lock device,removable lower windshield,large ceiling hatch,lockable door,cabframe mounted intermittent window wiper/washer,floor mat cigarette lighter, AM/FM radio, Air Conditoner w/ Heater & Defroster, hot/Cold Storage Box, Antenna MONITOR: Large LCD High Resolution Color Panel, Working Mode selection, EMMS. High Back Air Suspension Heated Seat with 3"Seat belt. Operator Protective Guard (OPG) 33.5" track shoes 13'2" Arm