Contact me for more info. offers are open. Dozer Caterpillar D6N XL - 15,441 hours Caterpillar six cylinder diesel engine Powershift transmission 3F- 3R Enclosed cab with Ac, heat and differential steering. 129"W six-way dozer blade Rear ripper valve Seven bottom rollers 24"W tracks Power 145hp Operating Weight 36610lb Engine compartment is dry and clean, hydraulic pump and motors function as expected, no leaks.