
Guangxi Huayang Engineering Machinery Co., Ltd. specializes in providing genuine Komatsu replacement parts, ensuring your equipment operates at peak efficiency. Below is the full list of our top-selling components:
These parts are compatible with Komatsu D155, D375, PC200, PC360, and WA380 models, widely used in:
Mining operations: Ensure durability in high-load environments, such as coal extraction with D375 bulldozers.
Road construction: PC360 excavators equipped with these parts efficiently handle asphalt laying and grading.
Urban development: WA380 loaders support material handling in confined spaces for high-rise projects.
1. Lubricate track rollers and idlers every 50 operating hours to prevent premature wear.
2. Replace hydraulic filters every 500 hours to maintain system cleanliness.
3. Inspect track chains monthly for tension and alignment adjustments.
1. Hydraulic leaks? Check O-rings and seals (part numbers 423-W93-Z7B0/Z790) for replacement.
2. Engine overheating? Clean radiators and verify coolant levels regularly.
3. Abnormal vibrations? Tighten bolts on undercarriage components immediately.
Q: How to choose between OEM and aftermarket parts?
A: OEM parts guarantee compatibility and longevity, critical for core systems like hydraulic pumps.
Q: What’s the lead time for bulk orders?
A: Standard orders ship within 3 days; customized batches require 7-10 days.
Q: Do you provide on-site technical support?
A: Yes, our team offers global assistance for major component replacements.
Guangxi Huayang Engineering Machinery Co., Ltd.
Mobile/WeChat/WhatsApp: +86 13977190083
Email: lihongchun068@gmail.com
热门资讯