Mytee Products Forged Excavator Track Bottom Roller for RD118-21700, RD148-21700, Compatible with Kubota Mini Excavator Models: KX 121-3, KX 121-3S, KX 121-3ST, Kubota KX 040-4, KX121, KX121-3

Key features

• Material: 50Mn Carbon Steel | Technique: Forging
• Color: Black | Finish: Smooth | Surface Hardness: HRC 52-56
• Replacement: RD118-21700, RD148-21700
• Compatibility: Kubota Excavator Models | Sold Individually
• Compatibility: Replaces OEM Part No.: RD118-21700, RD148-21700 | Compatible with Kubota mini excavator models: KX 121-3, KX 121-3S, KX 121-3ST, Kubota KX 040-4, Kx161-3, Kx057-4

A track bottom roller is a very crucial part of the excavator’s undercarriage system that supports and ensures appropriate movement. You will find this product with other names dubbed “track roller or track idler”. It gives balance to the machine’s weight and secures track alignment. If you’re looking for an Excavator Track Bottom Roller for Kubota models, then check out our latest addition and its specifications. High-Quality Material: This bottom roller for mini excavators is engineered with premium quality 50Mn Carbon steel. It will endure rough and tough conditions on different terrains. The material ensures longevity and consistent performance, making it a perfect replacement for your undercarriage system. It’s manufactured to exact OEM specifications and standards. Robust Strength and Durability: Our excavator track bottom rollers are forged and designed to handle heavy-duty applications. It restrains the wear and tear of the bottom roller while ensuring the optimal load-bearing capacity. Meanwhile, the lifespan expectation of our machinery ranges from 1,000 hours to 3,000 operational hours. Seamless Operation: Excavator bottom rollers will enhance the vehicle's performance w

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