Urban Demolition Friction Discs: Part 6Y7981

Designed for high-rise teardowns and brownfield redevelopment, 6Y7981 friction discs combine OSHA-compliant noise suppression with silica dust containment for city-center operations.

Compatibility Profile

• Equipment Coverage:
  High-Reach Excavators | Concrete Pulverizers | Material Handlers | Rubble Sorting Loaders | Mobile Crushers

• Brand Fitment:
  Komatsu | Caterpillar | Volvo | Liebherr | Hitachi | JCB | Kobelco | Hyundai

Technical Specifications

Performance Advantages

• Sound-Baffling Layers: 7-stage acoustic foam reduces operational noise by 40%

• Dust-Lock Seals: Magnetic edge barriers contain silica during concrete fragmentation

• Rebar-Jam Prevention: Anti-wrap grooves prevent steel entanglement

• Quick-Change Cartridges: 15-minute filter replacement during shift changes

Critical Applications

• High-reach demolition excavator swing brakes

• Concrete pulverizer transmission clutches

• C&D recycling plant loader drives

• Asbestos abatement equipment brakes

• Brownfield decontamination tractor PTOs

Quality Assurance

• Certifications: EPA Tier 4 Final, CE EN 500-6

• Testing Protocol: 1,200hr simulated urban demolition validation

• Compliance: OSHA 1926.1153 (silica), EU Directive 2000/14/EC

• Traceability: RFID-filter usage tracking

Contact Urban Compliance Team via WhatsAp

 Request City-Use Documentation:

[+8615866053319]
→ Obtain decibel test certificates
→ Access dust containment videos
→ Discuss noise curfew protocols
→ Request silica compliance packages

Urban Services:

• 24h emergency filter delivery

• Site-specific noise mapping

• Vibration monitoring kits

• Recycled aggregate compatibility reports