OEM 423-33-31350 is a precision-machined steel separator plate used in the multi-disc wet brake assembly of Komatsu WA380 series wheel loaders.
This non-friction component is positioned between friction discs, maintaining proper spacing and enabling even hydraulic pressure distribution throughout the braking cycle.
Manufactured from heat-treated, wear-resistant steel, it offers excellent resistance to deformation under high torque loads and ensures reliable performance in continuous heavy-duty operations.
Its application within the rear axle wet brake system plays a critical role in brake responsiveness and long service intervals in construction, mining, and aggregate operations.
423-33-31350, 4233331350
Outer Diameter: 387,9 MM
Inner Diameter: 266,0 MM
Thickness: 6,0 MM
Material: Hardened Steel
Teeth: 3
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