Гидронасос Nachi PVD-00B-14P-5G3-5761A для мини-экскаватора Kubota KX15 KX17

KX15 KX17 Hydraulic pump for Kubota Excavator spare parts PVD‑00B‑14P‑5G3‑5761A Aftermarket

Product Overview

The Kubota KX15 and KX17 are the smallest workhorses in the Kubota mini range — narrow, zero‑tail machines built to squeeze through garden gates, into sheds and along tight trench lines. Their size makes them the backbone of landscaping, rental fleets and small‑site contractors, who run them hard across hundreds of small jobs a year. The PVD‑00B‑14P axial piston pump is the component that turns the small diesel engine into the hydraulic flow behind every boom, bucket and track movement. On machines this size, the pump is working near its limit much of the time, so wear shows up early: boom movement turns hesitant, the tracks feel weak, a high whine develops from the pump housing, and the oil warms quickly even through short shifts. Because these machines often work close to people — in gardens, driveways and occupied streets — smooth, quiet hydraulic performance is not a luxury. This aftermarket pump is built to the original PVD‑00B‑14P‑5G3‑5761A specification, so a worn unit can be exchanged directly and the small Kubota keeps working the way it should.


Core Advantages

1. Small‑pump precision for compact‑class demands
Pumps on micro excavators deliver tiny flows at high pressure. The PVD‑00B's piston, cylinder block and valve plate are finished to tight tolerances, so the small flow rates stay accurate — boom and bucket movements stay controlled rather than lurching.

2. Quiet operation for gardens and residential streets
KX15s and KX17s work where noise complaints cost contracts. Correct internal clearances keep the pump note low, so the machine does not introduce a harsh new whine into neighbourhood job sites.

3. Quick response that matches compact‑machine handling
The regulator follows the original pump mapping, so the pump reacts as the levers expect. Operators get the delicate control these small machines are known for — accurate digging next to walls, fences and services.

4. A straightforward fit for tight‑space service work
Small excavator workshops are cramped, and rental fleets need fast turnaround. The pump reproduces the original mounting and port layout, so removal and refitting follow the standard routine without adapters.

5. A cost‑effective choice for high‑utilisation mini fleets
Rental and landscape fleets run these machines through thousands of hours. This aftermarket pump restores hydraulic performance at a fraction of the dealer exchange price, with sample and batch supply for workshops maintaining several KX15/KX17 units.

Manufacturing & Quality Control
Every pump is produced under controlled conditions: material verification, precision machining, surface hardening and clean assembly. Each completed unit is bench‑tested for pressure, flow and running noise before packing, and only passing units are sealed for dispatch. The finished pump is preservation‑coated, cushioned in small‑parcel export packing and protected for long‑distance freight.

Frequently Asked Questions

Q1: How do I confirm this pump fits my KX15 or KX17?
A: Match the model on your existing pump (PVD‑00B‑14P‑5G3‑5761A) and share your machine serial number. Mini‑machine variants can differ, so we verify before dispatch.

Q2: What faults point to pump wear on these small Kubotas?
A: Hesitant boom or bucket movement, weak tracks, a high pump whine and quick oil warm‑up. If these appear, inspect the pump before contamination spreads through the small hydraulic circuit.

Q3: Should the oil and filters be changed when fitting the pump?
A: Yes — renew the oil and filter and flush the circuit as well as practical. A clean hydraulic system is the best protection for the new pump's precision surfaces.

Q4: What is the warranty coverage?
A: Manufacturing and material defects are covered. Damage caused by contaminated oil, wrong fluid, foreign objects, overload or incorrect installation is excluded; please follow the Kubota service manual for fitting.