The excavator track roller is the core component of the entire lower plate bearing equipment body. It evenly distributes the weight of the equipment body, workload, and work accessories to the track and extends to the ground. The excavator track roller also has a buffering and shock-absorbing effect and guides the track link assy to maintain a normal operating trajectory.
Terris factory has many years of experience in the research and production of undercarriage parts, focusing on the development of excavator bottom roller. A high-quality excavator track roller can directly affect the stability and passability of excavator movement, and we also need to maintain it correctly. We have studied every aspect of it. We have experience in designing and manufacturing bottom roller for over 500 different excavator brands, and can provide bottom roller for brands such as Komatsu, Caterpillar, Volvo, Doosan, Hyundai, and Liebherr. In terms of core components, Terris Machinery uses high-strength bearing sleeves, sealing kits, high-temperature resistant and water-insoluble lubricating grease; Ensure its sealing and durability. In terms of selecting special steel, high-strength alloy steel is required for the wheel axle and body, which has excellent compressive and impact resistance performance. Some mining excavators use wear-resistant steel for the wheel body and wheel axle of the support wheel, which is used in high wear environments; In terms of automated control of heat treatment, induction heat treatment is used to enhance surface hardness and deepen the strengthening depth. Some excavator bottom roller adopt carburizing technology. All of our products have undergone heavy-duty and high load test runs to verify their stability and reliability, and have passed industry quality inspection certifications such as ISO9001. You can rest assured to choose our products.
If you are still looking for high-quality excavator track roller suppliers, please contact us immediately for a quick quote.
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