Ramp offers to buy: Hydraulic Pump K3V63DT-9N04 for KATO HD512

✅ In stock – order now

📄 Product Description:

OEM-quality main hydraulic pump K3V63DT-9N04 engineered for KATO HD512 excavators. This dual axial piston variable-displacement pump delivers strong hydraulic output, stable operating pressure, smooth multi-function response, and high efficiency during digging, grading, loading, and travel operations. Built with reinforced wear-resistant internals, low internal leakage, and excellent thermal durability, ensuring reliable long-term performance in construction and earthmoving environments. Ideal replacement for weak, noisy, leaking, or low-pressure pumps that reduce cycle speed and machine productivity.

🔧 Compatibility (Applications):

Compatible Machines:

• KATO HD512

• KATO HD512-III / HD512-5 (configuration-dependent)

• Other 11–13 ton KATO excavators using K3V63 pump systems

Pump Model: K3V63DT-9N04

Machine Type: 11–13 ton Crawler Excavator

System: Main hydraulic pump powering boom, arm, bucket, swing, and travel circuits

🔁 Cross-reference / Part Numbers:

K3V63, K3V63DT, K3V63DT-9N, 9N04, OEM and aftermarket equivalents for HD512.

🛠 Specifications:

• Manufacturer: OEM / Kawasaki-KPM-approved supplier

• Type: Dual Axial Piston Variable Displacement Hydraulic Pump

• Displacement: 63 cc/rev (K3V63 series)

• Pressure Rating: Medium-heavy duty KATO hydraulic system

• Condition: 100% brand-new replacement

• Quality Control: Factory-tested for pressure stability, flow accuracy, thermal resistance, leakage control, and noise level

• Components Included:

  • Complete hydraulic pump assembly

  • Integrated control valve block

  • Drive shaft interface

• Packaging: Export-grade wooden crate

• Warranty: Manufacturer’s limited warranty

⭐️ Key Features:

• OEM-spec pump for KATO HD512

• Strong hydraulic output with smooth and fast response

• Low internal leakage for improved efficiency and cooling

• Reinforced internals for long service life

• Stable performance under continuous medium-heavy duty workloads

• Direct-fit installation — no modifications required