Yanmar SV17 Series Mini Excavator Bottom Roller: 172A82-37300 (BR005093) Assembly

Worn or poorly fitted bottom rollers directly reduce track stability, accelerate undercarriage wear, and affect the working efficiency of Yanmar mini excavators. Model 172A82-37300 is an OEM-caliber aftermarket replacement bottom roller, ensuring precise fit, strong interchangeability, and long-lasting durability to solve your undercarriage maintenance problems efficiently.

✅ Precise Compatibility & Key Specifications

Core Compatible Models:Yanmar: SV05, SV08, SV08-1B, SV09, SV10, SV15, SV15CR, SV15PR, SV16, SV17, SV17CR, SV17CRE, SV17EX, SV18, VIO10-2, VIO10-3, VIO15, VIO15-3, VIO17-2, VIO17-3Gehl: M08 Excavator

Part Number: 172A82-37300Amazon SKU: BR005093Alternate Part Numbers: Z172448-3030, 172A59-37300, 172448-37300 (direct replacement for Yanmar dealer part)Structure Type: Dual-flange bottom rollerFit Guarantee: Guaranteed perfect fit for the listed models; exclusively engineered for Manitou advanced undercarriages, compatible only with specified Yanmar, Gehl models—not other brands.

✅ Functional Role & Installation Details

Core Function: As a key undercarriage component, it supports the full weight of the machine, stabilizes and guides the rubber track, reduces abnormal wear during traveling and operation, and maintains smooth running.

Product Configuration: Fully assembled roller unit with dual-flange outer guide design, manufactured to original specifications.Accessory Note: Equipped with high-quality double-lip seals to block dirt and debris while retaining lubrication.Installation Advantage: Ready for direct installation; sold individually (unless included in combo or complete undercarriage package).Brand Compatibility Note: Shared with sister models under Yanmar-Manitou production integration (Gehl M08 uses the same roller).

✅ Durability & Quality Assurance

Manufactured to strict OEM specifications with high-strength, wear-resistant materials, the 172A82-37300 dual-flange bottom roller provides stable load-bearing performance and extended service life. High-quality double-lip seals effectively prevent contamination, maintain internal lubrication, and deliver reliable track alignment even in harsh dirt, mud, and gravel conditions, reducing premature wear of the entire undercarriage system.

Avoid downtime caused by ill-fitting or low-quality replacement parts. This 172A82-37300 bottom roller delivers dependable OEM-equivalent performance at a cost-effective price. Contact us to confirm fitment or place your order today to keep your Yanmar mini excavator operating at peak efficiency!