Hydraulic pump D51 720-2L-00021 Komatsu

Hydraulic pump D51 720-2L-00021 Komatsu

Ramp offers to buy: Hydraulic Pump 720-2L-00021 for Komatsu D51

✅ In stock – order now

📄 Product Description:

OEM-quality hydraulic pump designed for Komatsu D51 bulldozers using reference 720-2L-00021. Delivered as a complete, ready-to-install high-pressure unit, this pump ensures stable hydraulic output, smooth blade control, precise steering assistance, and long service life under continuous heavy-duty dozing operations. Ideal replacement for leaking, worn, or low-output pumps in the D51 hydraulic system.

🔧 Compatibility (Applications):

Compatible Machines:

  • Komatsu D51 Bulldozer (D51EX / D51PX variants depending on configuration)

  • Other Komatsu dozers using pump 720-2L-00021 (market-dependent)

Part Number: 720-2L-00021

Function: Main Hydraulic Pump

Application: Bulldozers, high-pressure hydraulic circuits (blade, ripper, steering).

🔁 Cross-reference / Part Numbers:

720-2L-00021 and equivalent OEM hydraulic pump references for Komatsu D51-series.

🛠 Specifications:

  • Manufacturer: OEM / Komatsu-approved supplier

  • Type: Axial piston high-pressure hydraulic pump

  • Design: Variable displacement, heavy-duty configuration

  • Operating Pressure: Dozer-class high-load range

  • Condition: New / Replacement

Components Included:

  • Complete hydraulic pump assembly

  • OEM-spec drive shaft, rotating group, and valve plate

Packaging: Export-grade reinforced wooden crate

Warranty: Manufacturer’s limited warranty

⭐️ Key Features:

  • Genuine-spec Komatsu 720-2L-00021 hydraulic pump

  • Stable high-pressure performance for dozing operations

  • High durability under continuous heavy load

  • Direct-fit installation for Komatsu D51

  • Factory-tested to meet Komatsu OEM performance standards

    Buy! Hydraulic pump D51 720-2L-00021 Komatsu


    The Hydraulic Pump 720-2L-00021 for Komatsu D51 is an OEM-grade high-pressure pump offering strong performance, reliability, and long service life. Fully assembled and ready for installation. ✅ In stock – order now.

    Catalog number D51 720-2L-00021
    City

    Beijing

    Manufacturer

    Komatsu