423-V88-3420
423-V88-3341
423-V88-3340
423-V88-3310
423-V88-3250
423-V88-3240
423-V88-3210
423-V88-3190
423-V88-3160
423-V88-2740
423-V89-2140
423-V89-2130
423-V89-2120
423-V89-2110
423-V89-1270
These Komatsu aftermarket components are engineered for excavators (PC200, PC300), bulldozers (D65, D85), and loaders (WA320, WA500). Ideal for mining operations, road construction, and heavy-duty earthmoving projects. For instance, 履带板 (track chains) ensure stability in rocky terrains, while 液压泵 (hydraulic pumps) optimize energy efficiency in continuous operations.
1. Clean track rollers weekly to prevent debris accumulation.
2. Replace hydraulic oil every 500 operating hours.
3. Inspect bolt connections monthly for tightness.
1. Hydraulic system overheating? Check cooling fans and oil levels.
2. Abnormal track wear? Align guide wheels promptly.
3. Engine startup failure? Verify fuel injectors and filters.
Q: How to identify genuine parts?
A: Look for laser-etched serial numbers.
Q: Lead time for bulk orders?
A: Typically 7-15 days via air/sea freight.
Q: Warranty coverage?
A: 6-12 months quality guarantee.
Guangxi Huayang Machinery specializes in Komatsu/Cat undercarriage parts (四轮一带), hydraulic systems, and engine components. Contact:
Mobile/WeChat/WhatsApp: +86 13977190083
Email: lihongchun068@gmail.com
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