卡特 320 C

Cat 3066T is a six-cylinder mechanical direct injection intercooled engine, which is more powerful and has better high-temperature stability compared to 320B; it does not have exhaust after-treatment, and is suitable for low-quality diesel at construction sites. The spare parts market has a huge supply and the maintenance cost is low. The upgraded high-flow 205L/min hydraulic system ensures smooth compound actions and strong crushing power. The original factory标配s two-way oil circuits for the crushing hammer， as well as for the grabber and the spiral drill. The 320CL extended chassis is the mainstream in the market. It has a larger ground contact area for the tracks， making it less prone to getting stuck in muddy or soft ground. The weight is thicker， and its stability for lifting， heavy-duty crushing， and heavy-load working conditions far exceeds that of the standard short chassis 320C. The thickened box-shaped large arm and the integrated X-shaped frame are resistant to fatigue an