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Heavy-Duty Excavator Track Rollers & Bottom Roller Replacements
Special Offers
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Heavy Equipment Mini Excavator Track roller/ Bottom roller for Takeuchi TB025
Heavy Equipment Mini Excavator Track roller/ Bottom roller for Takeuchi TB025 Part Number: TB025 Application: TB025 Condition: New Aftermarket Parts In Stock Key Features: Direct-fit replacement: No modification required for installation. Stable operation: Ensures consistent performance...Regular price $ 180 -
New Heavy Equipment Mini Excavator Track roller/ Bottom roller for KUBOTA KX91-2
New Heavy Equipment Mini Excavator Track roller/ Bottom roller for KUBOTA KX91-2 Part Number: KX91-2 Application: KX91-2 Condition: New Aftermarket Parts In Stock Key Features: Direct-fit replacement: No modification required for installation. Stable operation: Ensures consistent...Regular price $ 168 -
New Heavy Equipment Mini Excavator Track roller/ Bottom roller for KUBOTA KH66
New Heavy Equipment Mini Excavator Track roller/ Bottom roller for KUBOTA KH66 Part Number: for KUBOTA KH66 Application: for KUBOTA KH66 Condition: New Aftermarket Parts In Stock Key Features: Direct-fit replacement: No modification required for installation....Regular price $ 170 -
Fits For Shantui Bulldozer SD16 Single Flance Track Roller Assy 16y-40-09000
Fits For Shantui Bulldozer SD16 Single Flance Track Roller Assy 16y-40-09000 Part Number: 16y-40-09000 Application: Fits For Shantui Bulldozer SD16 Condition: New Aftermarket Parts In Stock Key Features: Direct-fit replacement: No modification required for installation....Regular price $ 268 -
Fits Shantui SD32 Single Flange Track Roller Assembly 175-30-00486 178-30-16113
Fits Shantui SD32 Single Flange Track Roller Assembly 175-30-00486 178-30-16113 Part Name: Radiator Part Number: 175-30-00486 178-30-16113 Machine Model: SD32 Key Features: Direct-fit replacement: No modification required for installation. Stable operation: Ensures consistent performance under standard conditions. Heavy-duty design: Engineered to support...Regular price $ 609 -
Fits Shantui SD23 Parts Single Flange Track Roller Assembly 155-30-00128 150-30-25115
Fits Shantui SD23 Single Flange Track Roller Assy 155-30-00128 150-30-25115 Part Name: Single Flange Track Roller Assy Part Number: 155-30-00128 150-30-25115 Machine Model: SD23 Key Features: Direct-fit replacement: No modification required for installation. Stable operation: Ensures consistent performance under standard...Regular price $ 569
If your machine feels unstable or you hear a grinding noise while traveling, it’s likely time for a replacement track roller. As the primary load-bearing component of your undercarriage, the bottom roller (or lower roller) supports the full weight of the excavator while guiding the track chain across uneven terrain. BeeSpareParts provides precision-forged track roller assemblies designed to resist extreme abrasion and prevent costly downtime.
A seized or leaking track roller can quickly lead to "flat spots" on your track links, significantly accelerating wear across the entire system. To ensure maximum performance, we recommend checking your if you notice track sag, or inspecting your for pitch elongation. Our heavy-duty track rollers are direct-fit alternatives to OEM parts, featuring induction-hardened steel shells and high-performance dual-cone seals to keep lubricants in and contaminants out.
Whether you need a lower roller for a 20-ton Komatsu, a mini-excavator roller for a Cat, or replacement bolts, our parts are factory-tested for load capacity and ready for fast international shipping. Keep your machine moving efficiently—order your premium track roller solutions today.
Fits for:
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Major Brands: Caterpillar (CAT), Komatsu, Hitachi, Kobelco, Volvo, John Deere.
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Equipment Series: PC200, CAT 320, SK200, ZX210, and mini-excavator series.