
Guangxi Huayang Engineering Machinery Equipment Co., Ltd specializes in Komatsu, Caterpillar, and other top-brand construction machinery parts. Our core products include:
Undercarriage Components: Track chains, idlers, sprockets
Hydraulic Systems: Pumps, valves, cylinders
Power Transmission: Gears, engine components
Wear Parts: Bucket teeth, bushings, bolts
Contact: Mobile/WeChat/WhatsApp: +86 13977190083 | Email: lihongchun068@gmail.com
Applications: These parts are compatible with Komatsu D65/D85 bulldozers, PC200/PC220 excavators, and WA300/WA500 wheel loaders. Ideal for:
Road construction projects
Mining operations
Land development sites
Check hydraulic oil every 500 hours
Clean air filters monthly in dusty environments
Lubricate track chains every 50 operating hours
Hydraulic leaks? Inspect seals and O-rings
Engine overheating? Check coolant levels
Abnormal vibrations? Tighten bolt connections
Q: How to verify part compatibility?
A: Provide machine model and serial number for confirmation.
Q: What's the lead time for orders?
A: 3-5 working days for standard parts.
Q: Do you provide OEM certification?
A: Yes, all parts come with Komatsu-compliant documentation.
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