Caterpillar D8R large crawler bulldozer

Caterpillar powers the D8R with its Cat 3406E engine. This six-cylinder turbocharged diesel delivers 247 kW at 1,800 rpm. Operators enjoy robust performance and excellent fuel economy. The torque converter and planetary transmission provide three travel speeds. Speeds reach 3.8, 6.6, or 11.5 km/h for versatile operation. A 7.6 m³ U-blade handles heavy earthmoving tasks efficiently. The 915 mm wide tracks ensure stability on rough terrain. Moderate ground pressure improves traction in soft soil. A spacious cab features an adjustable suspended seat and noise reduction. Panoramic visibility enhances safety during grading work. The 620 L fuel tank supports extended shifts without refueling. Reinforced undercarriage components resist wear in abrasive conditions. Hydraulic systems deliver precise blade control for accurate grading. Cooling systems maintain optimal temperatures during continuous heavy loads. Maintenance points are easily accessible to reduce downtime. The D8R combines power, durability, and operator comfort for demanding applications.