Dynapac 4700395520 Hydraulic Pump Assembly

This hydraulic pump (OEM part number 4700395520) is designed for Dynapac vibratory rollers including SCC900, CC800, and SCC1000 series. It serves as the hydraulic propulsion and brake system pump, converting mechanical power into hydraulic energy for machine operation. The pump is also compatible with machines branded as Atlas Copco, APT, or Chicago Pneumatic due to Dynapac's former subsidiary relationship. Verify part number and equipment model before installation. The component is listed in official Dynapac parts catalogs for hydraulic propulsion and brake systems across multiple roller serial number ranges. Precision-engineered replacement delivers reliable hydraulic flow for main system operation.