Bulldozer fuel consumption is influenced by several key factors, including engine load, operating technique, and job conditions. Terrain and ground conditions play a major role, as soft, steep, or uneven surfaces require more power. Machine weight, blade configuration, and the type of work being performed also affect fuel use. Operator practices, such as throttle management, gear selection, and avoiding unnecessary idling, can significantly impact efficiency. Additionally, machine condition and maintenance, including air filters, fuel systems, and track tension, contribute to overall fuel consumption.