2022 KOMATSU D39/PX-24 CRAWLER DOZER EQUIPPED WITH: ENGINE: - KOMATSU SAA4D95LE-7 TIER 4 FINAL EMISSION CERTIFIED ENGINE - 3.26 L DOSPLACEMENT DIRECT INJECTION - KOMATSU VARIABLE FLOW TURBOCHARGED AFTERCOOLED - NET 105HP 2200 RPM - KDOC- AFTER TREATMENT ASSEMBLY - SELECTIVE CATALYTIC REDUCTION - LARGE CAPCITY COOLING SYSTEM - GRID HEATER-STARTING SID IN COLD WEATER - FAN REVERSIBLE ELECTRONIC CONTROL HYDROLIC DRIVEN MANUEL REVERSING - AUTOMATIC DEAERATION FOR DEF ELECTRICAL SYSTEM: - ALTERNATOR (85 AMPERE 24V) - BACK UP ALARM - BATTERIES (2 X 12V 184AH) - BATTERY DISCONNECT SWITCH POWER TRAIN AND STEERING CONTROLS: - ELECTRONICALLY CONTROLLED HST DUEL MODE (CUSTOMIZABLE QUICK SHIFT- 3 SPEED/ VARIABLE- 20 SPEED) SETTINGS - REVERSE SPEED PRESETS UNDERCARRIAGE: - PLUS ROTATING BUSHING LONG LIFE ASSEMBLY - SELF ADJUSTING IDLER SUPPORT WITH RECOIL SPRING - TRACK ON GROUND 2362MM - D39PX: 25" SINGLE GROUSER (PLUS) - SPROCKETS SEGMENTED OPERATOR ENVIROMENT: - CAB INTEGRATED ROPS & FOPS WITH FRONT REAR AND DOOR WIPERS 3 FRONT AND REAR WORK LIGHTS - AIR CONDITIONER WITH HEATER DEFROSTER & PRESSURIZER - SEAT AIR SUSPNSIONTYPE CLOTH FULLY ADJUSTABLE LOW BACK HEAD REST FABRIC MATERIAL HEATED 3" RETRACTABLE SEAT BELT. MONIOR: - MULTI-FUNCTION - 7 INCH HIGH RESOLUTION COLOR E/P WORKING MODE SELECTION - EMMS (EQUIPMENT MANAGEMENT MONITORING SYSTEM) HYDROLICSAND CONTROLS - ELECTRONIC PROPORTIONAL CONTROL (EPC) BLADE HYDRAULICS - ELCTRONIC FLOAT FUNCTION OTHER STANDARD EQUIPMENT - KOMATRAX LEVEL 4 ADDITIONAL SPEC-D OPTIONS: - 27.5" TRACK PADS - 128" PAT BLADE - HITCH