卡特 D 8 R

Caterpillar D8R Bulldozer - Product Description Overview: The Cat® D8R is a large, heavy-duty crawler dozer designed for demanding earthmoving, mining, and construction applications. Representing the pinnacle of Caterpillar's R-Series dozers, the D8R combines brute power with precision control to handle the toughest grading, pushing, and ripping tasks. Key Specifications: Operating Weight: 37,600 - 41,000 kg (depending on configuration) Net Power: 239 kW (320 hp) @ 1,800 rpm Blade Capacity: 10.7 - 14.5 m³ (SU blade) Maximum Travel Speed: 11.3 km/h (forward) Ground Pressure: 89 kPa (with SU blade) Fuel Tank Capacity: 757 liters Advanced Features: Powerful Engine System: Cat 3408C TA engine (Tier 2 compliant) Turbocharged aftercooled diesel configuration Mechanical fuel system for reliability Advanced cooling system with reversible fan Superior Transmission: Planetary power shift transmission 3 forward/3 reverse speeds Automa