The OTTO K3V112 is a professional hydraulic system pump engineered for excavators, serving as a critical component to drive boom, arm, bucket, and travel functions. It ensures smooth and responsive operation, reduces downtime, and maintains high efficiency for heavy-duty construction equipment.

The PVD-2B-42L3DS-7S Hydraulic Pump is an essential part of the excavator hydraulic system. As a key heavy machinery component, it supplies consistent power for boom, arm, bucket, and travel functions. Built to strict industry standards, this hydraulic pump ensures smooth operation, high efficiency, and long-lasting durability to maintain equipment productivity.

This OTTO pump shaft (part number 2048000) is a key hydraulic component designed for excavators including Hitachi ZX200 and Komatsu PC200, PC210, PC220. It ensures precise power transmission within the hydraulic pump for reliable and efficient operation.

This genuine OEM coupling is designed for Hitachi HPV102 hydraulic gear pumps, compatible with excavator models including EX200-5, ZX200, and EX240-3.

Maximize your excavator's efficiency with the OTTO Hydraulic Pump (P/N: 708-1U-00111), a premium aftermarket replacement designed for durability and precise fitment. This high-quality component restores reliable hydraulic power to your heavy equipment, offering a cost-effective alternative to OEM parts.