The YK 1188-310-700 friction discs utilize graphite-reinforced composite technology to deliver exceptional wear resistance in high-stress construction and farming applications. The non-asbestos formula—enhanced with aramid fibers and ceramic microspheres—ensures stable friction coefficients (μ=0.36–0.40) across temperatures from -30°C to 600°C, eliminating performance fade during intensive operations like mining or heavy hauling 36.

Technical Innovations:

• Wear Reduction: Asymmetric groove design reduces heat buildup by 25% and extends service life by 40% versus conventional discs, minimizing downtime for loaders and harvesters 410.

• Material Science: Copper-free, eco-friendly composition with diatomite additives lowers dust generation by 35% and ensures smooth engagement under wet-clutch conditions (ECE R90 compliant) 69.

• Durability: Validated for 25,000+ engagements (SAE J661) with ≤0.05mm wear per 1,000 cycles—ideal for excavators and road rollers 34.

Compatibility Coverage:

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

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

Quality Validation:

• Third-party tested for shear strength (≥4.5 MPa) and compressibility (≤3% deformation at 70N/mm²) per JB/T 9713-2013 410.

• Pre-conditioned surfaces eliminate break-in periods for immediate torque transmission.

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

Contact:
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