Our YK 1188-310-510 friction discs leverage innovative paper-based composite technology to deliver superior performance in high-stress agricultural and construction machinery. The porous cellulose structure—reinforced with aramid fibers and ceramic fillers—ensures stable friction coefficients (μ=0.38–0.42) across temperatures from -25°C to 550°C, significantly reducing thermal fade during intensive start-stop cycles in mining or heavy towing operations 10.

Technical Innovations:

• Heat & Dust Management: Dual-arc radial grooves dissipate heat 25% faster and channel debris away, minimizing glaze formation and extending service intervals 10.

• Material Science: Non-asbestos, copper-free formula with diatomite additives reduces dust generation by 30% and ensures smooth engagement under ECE R90 standards 15.

• Durability: Validated for 22,000+ engagements (SAE J2490) with ≤0.07mm wear per 1,000 cycles—ideal for loaders and harvesters 5.

Compatibility Coverage:

• Equipment: Excavators | Road Rollers | Forklifts | Tractors | Loaders

• Brand Fitment: Komatsu, Caterpillar, Shantui, Case, JCB, Volvo, John Deere, ZF, Ford New Holland, YTO

Quality Assurance:

• Third-party tested for shear strength (≥4.0 MPa) and compressibility (≤3.5% deformation at 55N/mm²) per GB/T 21955-2008 5.

• Pre-aged surfaces eliminate bedding-in requirements for immediate torque transmission.

Global Logistics:
✓ Anti-corrosion VCI packaging for humid climates
✓ FOB/CIF support to 50+ countries
✓ RoHS & REACH compliant

Contact:
WhatsApp now for YK 1188-310-510 datasheets, bulk pricing, and ECE R90 certifications!
OEM specifications | 72-hour dispatch