Small Dozers Home Construction New Equipment Cat Equipment Dozers Small Dozers Enable Javascript in your browser to allow sorting products D3K2 Mulcher Engine Model Cat® C4.4 Power 104 HP Displacement 269 in³ View Full Specs D2 Dozer Engine Model Cat® C3.6 Power 92 HP Displacement 220 in³ View Full Specs D3 Track-Type Tractor Engine Model Cat® C3.6 Power 104 HP Displacement 220 in³ View Full Specs D1 Dozer Engine Model Cat C3.6 Power 80 HP Displacement 220 in³ View Full Specs