ranroswang@hksparkling.com 
+86 138 2341 8469
Premium Brake Disc for Case 580M / 580N / New Holland U80C / B90B (SKU 87708434) — Durable Replacement for Excavators
- How to choose the right brake disc for your excavator?
- What specifications matter when selecting a brake disc?
- How to verify compatibility with Case 580M, 580N and New Holland U80C/B90B?
- Why do excavator brake discs wear out and how to prevent it?
- What are the common causes of brake disc failure on heavy equipment?
- How to implement maintenance practices that extend brake disc life?
- What performance benefits can this replacement brake disc deliver?
- How does material selection and machining affect braking performance?
- Why is a precision fit important for hydraulic and undercarriage systems?
- How to install and test the replacement brake disc safely?
- What tools and steps are required for correct installation?
- How often should you inspect or replace the brake disc on excavators?
- How SPARKLING MACHINERY ensures quality and service for excavator brake discs
- What manufacturing controls support product reliability?
- How to get technical support or customized solutions?
- Frequently Asked Questions
Discover the heavy-duty replacement brake disc for Case 580M 580N and New Holland U80C/B90B (SKU 87708434), engineered for reliable stopping power in demanding excavation and loader applications. This precision-machined excavator brake disc is manufactured to strict quality controls and is compatible with OEM fitments, delivering consistent braking performance, reduced downtime, and simpler maintenance for fleet managers and owners.
How to choose the right brake disc for your excavator?
What specifications matter when selecting a brake disc?
Choose a brake disc by matching material hardness, diameter, thickness, and bolt pattern to the OEM specification; the correct rotor geometry prevents vibration and uneven wear. For Case 580M/580N and New Holland U80C/B90B, confirm compatibility using the SKU 87708434 and compare mounting hole dimensions and thickness tolerance to the original drawing.
How to verify compatibility with Case 580M, 580N and New Holland U80C/B90B?
Verify part numbers, machine serial ranges, and service manual dimensions; cross-reference the SKU 87708434 with OEM parts lists and service bulletins. When in doubt, measure the original disc and consult SPARKLING MACHINERY or your service provider to avoid mismatches that can cause premature wear.
Why do excavator brake discs wear out and how to prevent it?
What are the common causes of brake disc failure on heavy equipment?
Common causes include overheating from heavy loads, contamination by hydraulic fluid or abrasive dust, improper installation, and misalignment in the undercarriage or brake assembly. Addressing these root causes preserves the brake disc surface and avoids cracks, scoring, or loss of braking torque.
How to implement maintenance practices that extend brake disc life?
Schedule inspections every 250 engine hours or at least quarterly for high-use machines, check for runout and thickness, and keep brake assemblies clean and lubricated per OEM guidelines. Replacing seals and bearings on time and using correct torque values during installation reduces stress and extends the disc brake design life.
What performance benefits can this replacement brake disc deliver?
How does material selection and machining affect braking performance?
High-strength, heat-treated steel and precision CNC machining improve thermal stability and flatness, reducing warping under heavy loads. The SKU 87708434 is produced with controlled metallurgy and finishing that lowers vibration and improves friction contact—resulting in smoother, repeatable stops and longer service intervals.
Why is a precision fit important for hydraulic and undercarriage systems?
Accurate fit prevents undue lateral loads on bearings and brake actuators, preserving hydraulic component life and undercarriage alignment. A direct-fit excavator brake disc reduces installation time and avoids adaptive adjustments that can compromise braking efficiency and safety.
How to install and test the replacement brake disc safely?
What tools and steps are required for correct installation?
Use calibrated torque wrenches, dial indicators for runout checks, and clean-room practices to avoid contamination; follow OEM torque specifications and sequential tightening patterns. Tighten to specified Nm values, check axial runout (<0.05 mm recommended where specified), and retorque after initial run-in hours.
How often should you inspect or replace the brake disc on excavators?
Inspect brake discs during routine services every 250–500 hours depending on operating conditions; replace when thickness is below OEM minimum or when surface damage compromises braking. Proactive replacement helps avoid emergency downtime and keeps machines compliant with safety standards like those from SAE International.
How SPARKLING MACHINERY ensures quality and service for excavator brake discs
What manufacturing controls support product reliability?
SPARKLING MACHINERY applies strict QA processes, including material certification, CNC precision machining, and final inspection to ISO-aligned quality controls. Our process ensures each brake disc like SKU 87708434 meets dimensional tolerances and surface finish requirements for heavy equipment use.
How to get technical support or customized solutions?
Contact SPARKLING MACHINERY for fitment confirmation, custom coatings, or batch traceability; our team provides technical drawings, compatibility checks, and on-demand support. We back products with field-proven advice and spare-part logistics to minimize fleet downtime—learn more about our quality systems at the ISO 9001 quality management standard.
Choosing a robust aftermarket brake disc for Case 580M, 580N, New Holland U80C and B90B (SKU 87708434) reduces operational risk and maintenance cost while restoring reliable braking performance. SPARKLING MACHINERY (est. 2013) combines precision manufacturing and global parts support to help you keep machines safe and productive. For purchasing, technical drawings, or to verify fitment for your serial number, contact us via ranroswang@hksparkling.com or visit our site at SPARKLING MACHINERY official website.
Frequently Asked Questions
What is the compatible model list for this brake disc?
This brake disc (SKU 87708434) is compatible with Case 580M, 580N and New Holland U80C, B90B machines. Always confirm compatibility with your machine serial number before ordering.
How often should brake discs be inspected on construction equipment?
Inspect typically every 250 engine hours or quarterly under heavy use. More frequent inspections are required in abrasive or high-heat environments.
Can I install this replacement brake disc myself?
Yes, a trained technician can install it if they follow OEM torque specs and runout checks; otherwise use authorized service. Incorrect installation risks vibration and rapid wear.
Why choose an aftermarket brake disc from SPARKLING MACHINERY?
Because we deliver precision-machined parts with strict QA and global support since 2013. We offer OEM-compatible fitment and technical assistance to reduce downtime.
How long can I expect the brake disc to last under normal conditions?
Service life varies, but with proper maintenance many users see 12–36 months depending on operating hours and load. Monitor thickness and replace when below OEM minimum.
Is the product manufactured under recognized quality standards?
Yes, production follows ISO-aligned quality controls and documented inspection processes. Contact us for material certificates and inspection reports.
For orders, part drawings, or urgent technical questions, contact SPARKLING MACHINERY at ranroswang@hksparkling.com — our specialists will respond promptly to confirm fitment and delivery options.
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faq
Can I get technical support for installing your parts?
Absolutely. We provide technical support and guidance for the installation and maintenance of our parts. Our team is available to assist you with any questions or concerns to ensure proper installation and optimal performance.
What is the lead time for receiving excavator parts?
Our typical lead time depends on the complexity and quantity of the order. For standard parts, delivery usually takes between 7 to 14 days. For custom orders, the lead time may vary, but we always strive to ensure timely delivery.
Are your products covered by a warranty?
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Yes, all of our excavator parts come with a warranty to ensure quality and reliability. The warranty period may vary depending on the type of part. Please contact us for detailed warranty terms for specific products.
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How do you ensure the quality of your parts?
We follow strict quality control procedures throughout the manufacturing process. Our parts are tested for durability, performance, and precision to ensure they meet industry standards and exceed customer expectations.
What types of excavator parts do you manufacture?
We manufacture a wide range of excavator parts, including hydraulic components, undercarriage parts, engine parts, wear parts, and more. Our products are designed to fit a variety of excavator models and are built to meet the highest quality standards.
DEUTZ TCD2015V08 Diesel Engine | 15.9L V8 Turbocharged Industrial Motor
The DEUTZ TCD2015V08 represents the pinnacle of DEUTZ’s large-engine technology for mobile machinery. The V8 architecture provides a significant power advantage while maintaining a shorter longitudinal profile compared to inline engines of similar displacement.
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DEUTZ TCD2013V06 Diesel Engine | 11.9L V6 Turbocharged Industrial Motor
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Volvo D8K Diesel Engine | 7.7L 6-Cylinder Euro VI Industrial & Truck Motor
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DEUTZ TCD2013L064V Diesel Engine | 7.15L 6-Cylinder 4-Valve Common Rail Motor
The DEUTZ TCD2013L064V is a water-cooled, inline engine that combines mechanical durability with sophisticated electronic control. The integration of the 4-valve technology allows for a more centered injector position, leading to optimized combustion and higher peak torque.
This engine is a power-density leader in the 7-liter class, making it ideal for large excavators, mobile cranes, and agricultural harvesters that require a compact yet incredibly powerful prime mover.
Contact us
Email: ranroswang@hksparkling.com
Wechat: +86 136 0901 0879
Skype: foreverlucia1
WhatsApp: +86 136 0901 0879
Address: No. 514-515, Hulin Road, Tianhe District, Guangzhou, China.
Sparkling Machinery Co.,Ltd
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Whatsapp: +8613609010879