أسطوانة هيدروليكية Niyoshi Bussan HD465 يرتدي 566-50-11173 لـ شاحنة قلابة للمحاجر Komatsu HD465

Subject: [Premium Aftermarket] Reduce Maintenance Costs for Komatsu HD465 / HD785 with High-Performance CFRP Wear Rings

Dear [Buyer Name / Maintenance Manager],

I hope this email finds you well.

As a fleet manager or procurement specialist, maximizing vehicle uptime while lowering component costs is always a top priority—especially under harsh mining operations.

We are proud to introduce our Premium Aftermarket CFRP (Carbon Fiber Reinforced Plastic) Wear Rings, precision-engineered in Japan as high-durability alternatives for Komatsu rigid dump trucks.

Why Choose Our CFRP Wear Rings?

Proven 2x Durability: In real-world mining field tests, our wear rings successfully operated for over 1,400 hours, doubling the standard 700-hour replacement interval of OEM parts.

30% to 50% Cost Savings: Achieve significant cost reductions compared to OEM prices without sacrificing performance or operational safety.

Equivalent or Superior Physical Properties: Engineered using advanced recycled carbon fiber and resin, delivering exceptional rigidity and wear resistance.

Designed for Exact Compatibility:

PN: 566-50-11173 (Fits Komatsu HD465 / HD605)

PN: 561-50-81320 (Fits Komatsu HD785)

Note: To ensure maximum lifespan and prevent damage to the high-performance CFRP material, the piston and cylinder must be disassembled during installation. The ring must never be expanded or stretched over the cut-ends.

Special Program for New Partners:

Because operating environments vary by site, we highly recommend an initial on-site test. Share your field test data (actual hours & wear condition) with us from your first trial, and we will apply an exclusive discount to your second order onwards.

Attached is our full product literature, including detailed physical property comparisons and test results. We would love to discuss how we can help optimize your fleet maintenance budget.

Please let us know if you would like to receive a quotation or technical details.

Best regards,