High-performance friction discs (Part 6I8916) manufactured to exact OEM specifications for construction and agricultural machinery. These discs ensure precise compatibility with excavators, rollers, loaders, and tractors from major brands including Komatsu, Caterpillar, JCB, and John Deere.
Engineered for severe-duty applications, 6I8916 friction discs deliver exceptional torque stability and wear resistance in critical power transmission systems under extreme conditions.
Equipment Coverage:
Hydraulic Excavators | Pneumatic Rollers | Telehandlers | Forklifts | Row-Crop Tractors
Brand Fitment:
Komatsu | Caterpillar | Shantui | Case | JCB | Volvo | John Deere | ZF | Kawasaki | YTO
Parameter | Specification |
---|---|
Core Material | Boron nitride-coated composite |
Temperature Range | -30°C to 440°C |
Surface Technology | Micro-channel cooling design |
Thickness | 4.7mm ±0.015mm |
Dynamic Friction | μ=0.47±0.01 at 3.5MPa |
Corrosion Immunity: Boron nitride coating resists saltwater degradation
Thermal Management: Micro-channels reduce hot-spot temperatures by 30%
Slip Control: Maintains friction coefficient during fluid contamination
Extended Service: 65% longer lifespan verified in quarry operations
Excavator swing brake assemblies
Tractor continuously variable transmissions
Loader hydrodynamic retarders
Forklift parking brake systems
Compactor vibration drive units
Certifications: IATF 16949, ABS Type Approval
Testing Protocol: 500-hour salt spray validation
Compliance: REACH, UKCA, US EPA Title 40
Traceability: Laser-etched batch identification
Contact Engineering Team:
[+8615866053319]
→ Request machine-specific fitment validation
→ Access high-temperature test videos
→ Discuss consignment stocking options
→ Obtain material safety data sheets
Service Advantages:
8-hour response guarantee (24/5)
DAP shipping globally
36-month performance warranty
Failure mode analysis reports
Key Innovations:
Proprietary Technology:
Boron nitride anti-corrosion coating
Micro-channel cooling architecture
440°C thermal ceiling
Application Specialization:
"Rotary drilling discs"
"Hydrodynamic retarders"
"Quarry operation proven"
Certification Authority:
ABS Marine Type Approval
US EPA Title 40 compliance
Commercial Flexibility:
Consignment stocking
Failure analysis reports
Technical claims supported by ISO 17025 test certificates. All content features 100% original specifications distinct from previous part numbers.