Demand for mini excavator rubber tracks in European and North American aftermarket sectors is surging. Repair shops, equipment rental companies, and construction machinery dealers are actively seeking durable, OEM-compatible replacement tracks. These tracks are widely used on compact excavators for landscaping, urban renewal, and road maintenance projects. Compared to steel tracks, rubber tracks protect road surfaces and reduce ground pressure, making them a high-demand undercarriage component for buyers looking to restock.
Best-Selling Rubber Track Specifications
Our best-selling rubber track fits the 4-ton class Kubota KX040-4, KX040-5, and Bobcat E42 mini excavators—models with a massive installed base across the US, Germany, the UK, France, and the Netherlands.
- OEM Part Numbers: RD819-22100, 7101875
- Specifications: 300 × 52.5 × 84
- Track Width: 300mm
- Pitch: 52.5mm
- Number of Links: 84
- Material: Natural rubber with embedded continuous steel cords
- Key Features: Tear-resistant, wear-resistant, low noise, corrosion-resistant steel cores
- Compatible Models: Kubota KX040-4, KX040-5; Bobcat E42; Takeuchi TB240; Doosan DX40Z
This heavy-duty rubber track features high-tensile continuous steel cords embedded in premium natural rubber. A specialized rubber compound provides resistance to cuts and cracking on asphalt, concrete, and muddy job sites. Its precision-engineered steel core structure ensures perfect engagement with drive sprockets and idlers, minimizing the risk of de-tracking during operation—making it an ideal choice for rental fleets and aftermarket replacements. Many overseas clients are placing large, urgent orders to replenish stock due to local shortages.
About Fujian Fortune Parts Co., Ltd.
Fujian Fortune Parts Co., Ltd. is a specialized manufacturer of undercarriage components for mini-excavators, offering a comprehensive range of rubber tracks, idlers, bottom rollers, carrier rollers, sprockets, and track chains. We support OEM/ODM services and can customize rubber tracks in various sizes based on your drawings or samples.
Visit Us at Bauma China 2026
We will be showcasing samples of these popular rubber tracks at the 2026 Bauma China exhibition (Booth W4.891) from November 24 to 27. We invite buyers from around the world to visit our booth to inspect the products firsthand, verify OEM part numbers and specifications, and discuss bulk purchasing and rapid delivery options.
Business Contact
Sales Manager: Tin Fu
Email: sales@fortune-parts.com
Mobile/Whatsapp: +8617750909080
Website: https://www.fortune-parts.com
Post time: Sep-28-2026