XINYA supplies excavator parts including hydraulic pumps, travel motors, swing devices, control valves, engine parts and undercarriage components. Send us your machine model, OEM part number or product photo for fast matching and quotation.

What Are the Main Components of Construction Machinery
16 , October

What Are the Main Components of Construction Machinery?

Learn the main components of construction machinery, including engines, hydraulics, controls, attachments, undercarriage parts, and service systems.
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12 , October

Bauma CHINA 2024 To Expand Global Excavator Parts Business

In November 2024,Herui (XINYA) Machinery participated in bauma CHINA 2024, one of the world’s leading trade fairs for construction machinery, held at the Shanghai New International Expo Centre (SNIEC).
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9 , October

Herui(XINYA) Impresses at bauma CHINA 2024

At bauma CHINA 2024 we brought five product families to the stand: hydraulic pump assemblies, swing motors, travel motors, engine assemblies and hydraulic pump repair kits — well over a hundred SKUs in total.
Why Excavator Hydraulic Seals Fail Prematurely
9 , October

Why Excavator Hydraulic Seals Fail Prematurely

Find common causes of early excavator hydraulic seal failure, from installation damage and contamination to heat, pressure, and misalignment.
What Are the Four Main Hydraulic Functions of an Excavator
2 , October

Four Main Hydraulic Functions of an Excavator Explained

Learn how an excavator’s boom, arm, bucket, and swing hydraulics work, which components power them, and how travel fits into the system.
Crawler vs Wheeled Excavator Parts What Is Different
25 , September

Crawler vs Wheeled Excavator Parts: What Is Different?

Compare crawler excavator parts with wheeled components, including travel systems, undercarriages, shared parts, wear points, and replacement fit checks.
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