KOMATSU CRAWLER DOZER POWERED BY: Engine, KOMATSU SAA6D107E-3, 6.7 L displacement direct injection, Komatsu variable geometry turbocharged, aftercooled, EPA Tier 4 Final emission certified, diesel Net HP: 168HP (125kW) 1950 RPM (ISO9249 / SAE J1349) KDPF - After-Treatment Assembly Consisting of KDOC and KCSF Selective Catalytic Reduction (SCR) Large-capacity cooling system Air cleaner, double element type Above hood air intake pipe with centrifugal pre-cleaner Grid heater - starting aid in cold weather Fan, reversible, electronic control, hydraulic driven Exhaust pipe, curved Automatic deaeration for fuel line Poor fuel (contamination) arrangement ( 10 micron pre-filter with water separator and 2 micron dual layer primary) Strainer, fuel tank fill Swing open radiator mask UNDERCARRIAGE: PLUS rotating bushing long life assembly Self adjusting Idler support with recoil spring Track frames, with 2 carrier rollers Track on ground - 3161 mm (124.5 in) Track roller guards, ends and guiding Track shoe assembly: 34" (860 mm) moderate service single grouser Sprockets, segmented with mud relief notches CAB : integrated ROPS & FOPS with front, rear and door wipers, 3 front and 2 rear work lights, Air conditioner: non-freon type, with heater, defroster & pressurizer Seat: air-suspension type, fully adjustable, low-back , head rest, fabric material, heated, 3" retractable seat belt Monitor: multi-function, 7 inch, high-resolution, color E/P/H Working mode selection; EMMS (Equipment Management Monitoring System) including system monitoring with self diagnostics, a maintenance reminder and fault code memory storage. Rear view monitoring system PCCS transmission and implement control Electronic fuel control dial 12V Accessory outlets (2) Cup holder Mirror, Convex Horn, electric Radio, AM/FM with auxiliary jack Seat belt caution alarm Foot rests, high mounted Provision mount bosses for screen and sweep installation 34.0" (860mm) Single grouser Moderate Service Shoes PLUS. POWER ANGLE TILT BLADE ASSY WITH MANUAL PITCH (152 INCH WIDE) Track Roller Guards,End and Center Guiding Sections Rigid Drawbar REAR SCREEN