KJH0337 KJH03370 Excavator Parts SH460-5 SH460HD-5 CX460 Hydraulic Pump Gear Pump Assembly Fan Pump

KJH0337 KJH03370 Excavator Parts SH460-5 SH460HD-5 CX460 Hydraulic Pump Gear Pump Assembly Fan Pump

Product Description

The hydraulic pump pilot pump of the GVO brand for the main pump of the Komatsu WA350-3 WA380-3 excavators is suitable for various types of hydraulic components.
High-quality pilot pump, directly sold by the manufacturer without any middlemen profiting from the price difference. Adequate inventory ensures prompt delivery, and the after-sales service is reliable.

Product Description

This hydraulic gear pump, which is compatible with models SH460-5, SH460HD-5, and CX460, is a crucial auxiliary oil supply component in the hydraulic system of large excavators. It mainly undertakes the core tasks of primary oil supply, supplementary oil supply, and establishment of pressure in the auxiliary circuits, directly influencing the overall operation feel of the machine, the response speed of the primary control system, and playing a key role in ensuring the stable operation of the main pump. 

The product housing is made of high-strength aluminum alloy through die-casting and undergoes precise machining processing. The internal mating surfaces are precisely ground, featuring excellent shock resistance and high-pressure deformation resistance. It can adapt to the harsh working environment of mines and earthwork sites with high dust and vibration. The internal gear pair is made of high-hardness alloy steel, processed through quenching and grinding technology. The gear meshing clearance is precisely controlled, effectively reducing wear and internal leakage during the gear operation, ensuring stable output flow even during long-term continuous operation, and reducing pressure attenuation caused by part wear. The internal bearings and seals are all made of high-quality components suitable for large-tonnage hydraulic conditions, capable of withstanding high-temperature hydraulic oil, with outstanding anti-aging performance, and able to adapt to the equipment's long-term continuous operation, reducing common faults such as oil leakage, abnormal noise, and pressure drop, and significantly extending the overall service life of the gear pump.

Company Introduction

The GVO brand is a manufacturer of hydraulic components. We mainly produce the most comprehensive range of pilot pumps, gear pumps, relief valves, hydraulic pumps, electrical components, hydraulic parts, engine assemblies, traveling assemblies, rotating assemblies, distribution valves, and other components.

We are factory direct sellers without any middlemen profiting from price differences. The quality is definitely the best for you because we are the ones who produce them. We cannot tarnish our reputation. The prices are also the most favorable for you. There is a stable delivery speed.

We value every customer and provide you with the best service. We offer pre-sale, in-sale, and after-sale guarantees. Any problems will definitely be resolved for you. We are always available to serve you.