CATBrake Parts

6t-8886 Clutch Disc — Cat D8K 583K

This clutch disc is a key friction component in the power train, responsible for transmitting torque between the engine and transmission. It allows for smooth engagement and disengagement of power, enabling gear changes and controlled acceleration. Unlike a worn disc with diminished friction material and potential heat damage, this new disc ensures positive engagement and efficient power transfer.

Clutch Disc – Part No 6t-8886 – CAT Spare Part
Part Specifications
BrandCAT
CategoryBrake Parts
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Always replace brakes in axle sets. Bed-in new brake pads with 8–10 moderate stops from 40 km/h. Check disc runout with a dial gauge — maximum 0.1 mm. Inspect caliper slides and pistons when replacing pads.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeClutch Disc
MaterialSteel, High-friction composite material
ApplicationTransmission clutch system
Service LifeReplace when slipping or engagement issues occur
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The most common symptom of a worn clutch disc is a gradual loss of power, where the engine speed increases, but the machine's acceleration or pulling power decreases, especially under load. If ignored, the friction material can wear away completely, leading to complete clutch slippage and an inability to transmit power to the drivetrain. This renders the equipment inoperable and unable to perform its tasks.

Installation Tip

Ensure the flywheel and pressure plate surfaces are clean and free from oil or glaze before installing the new clutch disc. Improper alignment during installation can damage the disc splines or the transmission input shaft.

Service Note

Inspect the flywheel and pressure plate surfaces for flatness and wear, and check the pilot bearing and release bearing for smooth operation.