K3V63DT-HNOV Hydraulic Pump Kawasaki spare parts

K3V63DT-HNOV Hydraulic Pump Kawasaki spare parts Featured Image
  • K3V63DT-HNOV Hydraulic Pump Kawasaki spare parts
  • K3V63DT-HNOV Hydraulic Pump Kawasaki spare parts
  • K3V63DT-HNOV Hydraulic Pump Kawasaki spare parts
  • K3V63DT-HNOV Hydraulic Pump Kawasaki spare parts
  • K3V63DT-HNOV Hydraulic Pump Kawasaki spare parts

Short Description:

K3V63DT‑HNOV hydraulic pump is Kawasaki original high‑pressure variable piston pump assembly, acting as the core hydraulic power source for medium‑sized construction machinery. It converts engine mechanical energy into stable adjustable hydraulic energy, delivering steady flow and pressure output for walking, vibration, steering and other hydraulic actuators. Featuring compact structure, reliable variable performance and good shock‑resistance capability, it guarantees responsive hydraulic action and stable output during long‑time construction, serving as a vital power component for engineering equipment.

Product Detail

Product Tags

description

The K3V63DT‑HNOV hydraulic pump adopts proven K3‑series variable piston pump technology with optimized internal swash plate, plunger pair and flow passage design for medium‑load working conditions. It realizes quick variable response, stable pressure build‑up and low flow pulsation. Built‑in load‑sensing pressure‑regulating mechanism dynamically adjusts hydraulic output following actual load changes to achieve energy‑saving power matching. Equipped with high‑strength cast steel pump housing, wear‑resistant alloy valve plate and multi‑layer high‑pressure sealing structure, it delivers outstanding pressure‑resistance, wear‑resistance and anti‑leakage performance. It adapts well to frequent load switching, continuous vibration, high‑temperature and dusty construction‑site environments. Inferior substitute pumps often suffer from weak power, sluggish variable response, internal wear and oil leakage, resulting in equipment jitter, slow movement and decreased working efficiency. Genuine Kawasaki K3V63DT‑HNOV maintains consistent hydraulic performance and long‑term operational reliability.

product parameters

Brand: Kawasaki (Genuine Original)
Model: K3V63DT‑HNOV
Product Name: Variable Piston Hydraulic Pump Assembly
Applicable Equipment: Medium‑sized construction machinery, road rollers and other hydraulic‑driven engineering machines
Structural Type: Axial Variable Displacement Piston Pump
Core Structure: Load‑sensing swash‑plate variable mechanism, precision plunger assembly, alloy valve plate, pressure‑control valve group, optimized inner flow channel, high‑pressure sealing unit, integral pump housing
Main Material: High‑strength cast‑steel pump body, wear‑resistant alloy plunger pair, anti‑fatigue valve plate, high‑pressure composite sealing parts, precision hydraulic control components
Core Function: Hydraulic system power output, load‑follow‑up adjustment, flow‑pressure matching, supplying power for walking, vibration and steering systems, maintaining stable hydraulic status of whole machine
Working Characteristics: Compact layout, fast variable response, low flow pulsation, stable pressure, low internal leakage, energy‑saving, good anti‑fatigue property
Working Condition Adaptation: Adapt to medium‑load continuous operation, frequent load variation, mechanical vibration, high‑temperature and dusty outdoor working environment
Matching Parts: Hydraulic motor, multi‑way valve assembly, hydraulic oil tank, filter assembly, high‑pressure hydraulic pipeline, engine power output end

advantages

• Adopts original Kawasaki load‑sensing variable technology for accurate power matching under medium‑load conditions.
• Compact optimized internal‑flow‑channel design reduces flow pulsation and delivers smoother equipment movements.
• Built‑in pressure‑protection mechanism prevents system overpressure damage and protects downstream hydraulic components.
• High‑precision friction pairs lower internal leakage and keep stable pressure‑holding performance during long‑term operation.
• Good high‑temperature and anti‑vibration performance, suitable for complicated construction‑site working conditions.
• Standard mounting dimension, convenient field replacement and good component interchangeability.

maintenance & replacement tips

• Regularly inspect the pump body shell, sealing surfaces and pipeline joints for oil seepage, leakage and structural damage.
• Strictly replace hydraulic oil and high‑precision filter elements according to the equipment maintenance cycle to ensure hydraulic oil cleanliness and prevent pump core wear and jamming.
• Real‑time monitor hydraulic system pressure, flow and variable response status to timely eliminate insufficient pressure, slow response and power jitter faults.
• Frequently check the pump body fixing bolts and power connection end face to avoid abnormal vibration and noise caused by loose installation.
• Prohibit long‑term overload operation and sudden extreme load impact to prevent fatigue damage and performance attenuation of internal precision components.
• Replace with genuine Kawasaki K3V63DT‑HNOV hydraulic pump when severe internal wear, continuous pressure failure and large‑area oil leakage occur.

warehouse

We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.

our warehouse

our warehouse

Pack and ship

Pack and ship


  • Previous:
  • Next:
    • Write your message here and send it to us

    Products categories