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OEM Friction Discs 4871796 for Mining Excavators, Loaders & Agricultural Tractors | High-Temp Performance

We supply heavy-duty friction discs (Part #4871796) engineered for extreme conditions in mining, construction, and agriculture. Featuring carbon-ceramic composites with laser-engraved cooling channels, these discs deliver 400°C heat resistance, 35% extended lifespan, and vibration reduction. Certified to ISO 9001:2015, IATF 16949, and ECE-R90 standards. Compatible with Komatsu, CAT, Volvo, ZF, and Shantui. Bulk orders ship in 12 days. Contact via WhatsApp for technical support.

Premium friction discs (Part #4871796) for excavators, loaders, tractors, and mining equipment. Direct OEM replacement for Komatsu, Caterpillar, JCB, John Deere, and 30+ brands. Bulk discounts + global shipping. WhatsApp for instant quotes!

Advanced Material Technology

Our friction discs (Part #4871796) utilize carbon-reinforced ceramic matrices and graphite-infused composites, ensuring:

  • Zero friction fade at 400°C continuous operation 710

  • SPR/WAG groove design reducing noise by 50% and enhancing heat dissipation 69

  • 3x wear resistance validated through 500-hour endurance tests (ISO 26867) 29

 Multi-Brand Compatibility

  • Mining Excavators: Komatsu PC4000, Caterpillar 6015B, Hitachi EX5600 34

  • Loaders/Tractors: Volvo L350H, John Deere 9RX, ZF Terramatic transmissions 38

  • Agriculture & Industrial: Case IH tractors, JCB Loadall, YTO heavy-duty harvesters 56
    Fits Shantui, Kawasaki, Ford New Holland, and Liugong models

 Certified Quality Assurance

  • Standards: ISO 9001:2015, IATF 16949:2016, ECE-R90 (0.015mm thickness tolerance) 29

  • Safety: REACH-compliant, asbestos-free (DNV-GL certified) 79

  • Testing: Salt spray corrosion resistance (1,000+ hours per ASTM B117) 9

Global Supply Advantages

  • Custom Solutions: Reverse-engineer from samples in 72 hours

  • Logistics: CIF/FOB shipments with 15-day air delivery for 500+ units

  • Warranty: 3-year performance guarantee with replacement support

Technical Specifications:

Parameter Value
Material Carbon-ceramic/graphite hybrid
Max Temperature 400°C
Friction Coefficient μ=0.40±0.05 (DIN 502)
Thickness Tolerance ±0.05mm
Certifications ISO, IATF, ECE-R90, MSHA

 WhatsApp Now: +8615866053319 for:
① Urgent compatibility checks
② Project-specific bulk pricing (500+ units)
③ Express samples (DHL/FedEx 3-day delivery)

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