PSVL-42CG E305.5 374-2025 excavator hydraulic main pump assy for mini excavator

List of spare parts

Excavators are heavy machinery widely used in various fields such as construction, engineering, and mining. The main application areas include:

Construction engineering: Excavators are used for excavating foundation pits, cleaning sites, excavating underground facilities, foundation construction, etc.

Mining: In mines, excavators are used for mining ores, transporting materials, stripping topsoil, and crushing operations.

Water conservancy engineering: In water conservancy construction, excavators are used to excavate rivers, clear lakes, build dams and canals, etc.

In the field of agriculture, excavators are sometimes used to cultivate land, dig water channels, and construct irrigation systems in large-scale agricultural production.

Forestry: used for logging, clearing forest paths, clearing trees, and transporting timber.

Railway construction and maintenance: It is also applied in the excavation of railway lines, filling of ballast beds, construction of bridges and tunnels, and other aspects.

Maintenance

1. Daily Checks:

   • Check oil level and quality

   • Observe for leaks

   • Monitor operating sounds

2. Regular Maintenance:

   • Replace filter element every 500 hours

   • Replace hydraulic oil every 2000 hours

   • Inspect bearing and seal condition annually

3. Long-term Storage:

   • Drain internal oil

   • Apply anti-rust oil to critical parts

   • Regularly turn shaft manually to prevent component sticking

GZ Yuexiang Engineering Machinery Co., Ltd.

GZ Yuexiang Engineering Machinery Co., Ltd, is a foreign trade company integrating development, sales, procurement, warehousing, transportation and service. Founded in September 2013, we have more than twelve years of experience in machinery trade.

Our main products are Excavator Hydraulic Spare Parts, Hydraulic Main Pump, Swing Motor, Travel Motor, Final Drive Ass'y, Swing Device Ass'y, Swing Gearbox, Travel Gearbox, Gears, Regulators, Relief Valve, Fan Motor and other hydraulic items with genuine and aftermarket quality. Until now, our products have been exported to more than 198 countries and regions, spreading all over the Middle East, Southeast Asia, Africa, North America, South America, Europe and Oceania with our own brand "Belparts", which is highly praised by foreign customers and enjoys a high reputation.

In the future, to practice our company culture “DO BETTER FOR TOMORROW ”, we will strive to learn more professional knowledge about machinery parts and increase our procurement and sales experience to provide customers with better products and services! What’s more, we will devote to develop a more broad business space together base on long-term, friendly, mutually beneficial and win-win business relations.