Komatsu Dozer D75/D68/D65/D60-Forged Idler wheel Group/144-3000-039/bulldozer undercarriage parts manufacture.
Product Specifications
DPW Machinery Parts supply- Komatsu Dozer D75 Forged Idler Wheel Group is a critical undercarriage component for the Komatsu D75 bulldozer, ensuring smooth track movement and weight distribution. Here’s what you need to know:
Key Features:
Forged Construction – Provides superior strength and durability compared to cast idlers.
Precision Machined – Ensures proper alignment and reduces track wear.
Sealed & Lubricated – Many models come with sealed bearings for extended service life.
Compatibility – Designed specifically for Komatsu D75 dozers (check exact model variant: D60-8R, D65-8,D68E1,D68P1, D75A1, etc.).
Function:
Supports the bulldozer’s track chain.
Maintains proper track tension.
Absorbs shocks and impacts during operation.
Common Signs of Wear:
Excessive track misalignment or derailment.
Unusual squeaking or grinding noises.
Visible cracks or excessive play in the idler wheel.
Replacement Tips:
Verify Compatibility – Match the part number with your Komatsu D75 model.
Inspect Seals & Bearings – Ensure they are intact to prevent premature failure.
Proper Installation – Misalignment can cause rapid track wear.
Consider Replacing in Pairs – For even wear on both tracks.
Where to Buy:
Komatsu OEM Parts Dealers (Genuine parts, highest quality).
Aftermarket Suppliers (Cost-effective, but verify quality).
Used/Refurbished Options (Check for cracks or excessive wear).
Would you like help sourcing a specific part number or supplier? Let me know your exact D75 model, and I can assist further!
