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Heavy-Duty Excavator Front Idler Assemblies & Replacement Idler Wheels
Special Offers
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New Heavy Equipment Mini Excavator Front Idler for IHISCE IHI28J
New Heavy Equipment Mini Excavator Front Idler for IHISCE IHI28J Part Number: for IHISCE IHI28J Application: for IHISCE IHI28J Condition: New Aftermarket Parts In Stock Key Features: Direct-fit replacement: No modification required for installation. Stable operation:...Regular price $ 540 -
New Heavy Equipment Mini Excavator Front Idler For IHI IHI65NX Attachment Parts
New Heavy Equipment Mini Excavator Front Idler For IHI IHI65NX Attachment Parts Part Number: For IHI IHI65NX Application: For IHI IHI65NX Condition: New Aftermarket Parts In Stock Key Features: Direct-fit replacement: No modification required for installation....Regular price $ 700 -
New Heavy Equipment for Mini Excavator Front Idler For CAT303CR,CAT303CCR
New Heavy Equipment for Mini Excavator Front Idler For CAT303CR,CAT303CCR Part Number: For CAT303CR,CAT303CCR Application: For CAT303CR,CAT303CCR Condition: New Aftermarket Parts In Stock Key Features: Direct-fit replacement: No modification required for installation. Stable operation: Ensures consistent...Regular price $ 560 -
New Heavy Equipment Mini Excavator Front Idler For IHISCE IHI40JX
New Heavy Equipment Mini Excavator Front Idler For IHISCE IHI40JX Part Number: For IHISCE IHI40JX Application: For IHISCE IHI40JX Condition: New Aftermarket Parts In Stock Key Features: Direct-fit replacement: No modification required for installation. Stable operation:...Regular price $ 600 -
New Heavy Equipment Mini Excavator Front Idler for IHISCE IHI30JX
New Heavy Equipment Mini Excavator Front Idler for IHISCE IHI30JX Part Number: IHI30JX Application: IHI30JX Condition: New Aftermarket Parts In Stock Key Features: Direct-fit replacement: No modification required for installation. Stable operation: Ensures consistent performance under...Regular price $ 540 -
New Heavy Equipment Parts Mini Excavator Front Idler for JCB8052
New Heavy Equipment Parts Mini Excavator Front Idler for JCB8052 Part Number: JCB8052 Application: JCB8052 Condition: New Aftermarket Parts In Stock Key Features: Direct-fit replacement: No modification required for installation. Stable operation: Ensures consistent performance under...Regular price $ 700
If your machine is frequently de-tracking or you’ve noticed severe vibration during travel, a worn replacement front idler is often the root cause. As the component that maintains track tension and guides the chain links, a heavy-duty idler assembly must absorb frontal impacts to protect the track frame. BeeSpareParts offers precision-cast and forged front idler wheels featuring high-spec bimetal bushings and seal groups to ensure long-lasting performance in muddy and rocky terrain.
A failing idler is often a sign of a larger issue with your tensioning system. We highly recommend inspecting your to ensure proper tension, or browsing our if your machine is sagging. Our front idlers are direct-fit alternatives to expensive OEM units, using induction-hardened tread paths to prevent flat spots and ensure smooth rotation for your excavator.
Whether you need a front idler for a 20-ton Komatsu, a mini-excavator idler for a Kubota, or a complete idler with yoke and spring, our parts are factory-tested for structural integrity and ready for fast international shipping. Keep your tracks aligned—order your premium front idler solution today.
Fits for:
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Major Brands: Caterpillar (CAT), Komatsu, Hitachi, Kobelco, Takeuchi, Kubota.
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Equipment Models: PC200, ZX210, SK200, CAT 320, and various mini-diggers