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The Caterpillar 517-8078 Pulley-Crankshaft 5178078 is a precision-engineered OEM replacement component designed for MD6200, 836K, and 836 excavators operating in mining and heavy construction environments. Built for structural durability and exact fitment, this pulley-crankshaft 5178078 supports critical assemblies to ensure reliable performance and reduced downtime.
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Common Applications
This Caterpillar 517-8078 pulley-crankshaft 5178078 is essential for:
– Professional maintenance of CAT excavators.
– Direct replacement of worn structural and pivot components.
– Heavy-duty mining and earthmoving operations.
– Maintaining proper alignment in equipment linkage systems.
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Fits The Following Models
– CAT MD6200 Excavator
– CAT 836K Excavator
– CAT 836 Excavator
– CAT 773GC Excavator
(Verify fitment with your specific serial number.)
Product Details and Availability
In Stock (if confirmed).
Global Shipping Available.
Serial Number Verification Support.
Request Fast Quote for Current Market Pricing.