Industrial-Grade Friction Discs: Part 244133

Optimize power transmission with 244133 friction discs, designed for extreme loads in mining, agriculture, and construction. Featuring boron-nitride-reinforced cellulose and asymmetric cooling grooves, these discs deliver superior thermal stability (480°C) and 45% longer lifespan than standard solutions25.

Compatibility Profile

• Equipment Coverage:
  Hydraulic Excavators | Vibratory Rollers | Wheel Loaders | Forklifts | Row-Crop Tractors

• Brand Fitment:
  Komatsu | Caterpillar | Shantui | Case | JCB | Volvo | John Deere | ZF | Ford | YTO

Technical Specifications

Performance Advantages

• Thermal Management: Asymmetric grooves reduce operating temperatures by 38% during continuous braking, preventing glazing in excavator final drives59.

• Shock Resistance: Withstands 7G impact loads in demolition and quarry applications.

• Contaminant Tolerance: Maintains μ>0.46 with 22% oil degradation—ideal for dusty farms and construction sites.

• Extended Service Life: 45% longer durability validated in 1,500hr mining tests2.

Critical Applications

• Excavator swing motor brakes

• Tractor wet clutch packs

• Loader torque converter assemblies

• Forklift transmission systems

• Roller hydraulic drive units

Quality Assurance

• Certifications: ISO 9001:2015, IATF 16949, RoHS38

• Testing Protocol: 600+ thermal cycles (SAE J661)

• Compliance: REACH, UKCA, JB/T 9713-2013 (wet clutch standards)2

• Traceability: Laser-etched QR batch IDs

Contact Engineers via WhatsApp

 Get Instant Support:
8615866053319
→ Confirm fitment for your machine model (e.g., Komatsu PC300, CAT 320)
→ Request boron-nitride material reports
→ Discuss MOQ 50+ volume discounts
→ Obtain export documentation

Service Advantages:

• 12-hour technical response

• Global FOB/CIF shipping

• 24-month performance warranty

• On-site failure analysis