
As a leading supplier of Komatsu, Caterpillar, and other heavy machinery components, Guangxi Huayang specializes in:
• Undercarriage Systems (Track rollers, idlers, sprockets)
• Hydraulic Components (Pumps, valves, cylinders)
• Power Transmission Parts (Gears, engine assemblies)
• Wear-Resistant Components (Bucket teeth, track chains)
These Komatsu replacement parts are essential for:
• PC200/PC300/PC400 Excavators – Ideal for mining operations and large-scale infrastructure projects
• D61/D85 Bulldozers – Widely used in road construction and land clearing
• WA380/WA500 Loaders – Perfect for material handling in quarries
1. Lubricate track rollers every 50 operating hours to prevent premature wear
2. Inspect hydraulic hoses monthly for cracks or leaks
3. Clean air filters weekly in dusty environments
1. Low hydraulic pressure? Check pump wear indicators and valve blockages
2. Track misalignment? Inspect idler wheels and tensioning system
3. Engine overheating? Verify coolant levels and radiator cleanliness
Q: How often should undercarriage components be replaced?
A: Depends on operating conditions – typically 2,000-5,000 hours for severe duty cycles
Q: Can these parts fit older Komatsu models?
A: Yes, most components maintain backward compatibility
Q: Do you provide installation guidance?
A: Technical support available via WeChat/WhatsApp +86 13977190083
热门资讯