Agricultural and Construction Equipment Undercarriage Parts
Crawler Loader Bottom Roller 3S0743 for Caterpillar 977K
The 977K Crawler Loader Bottom Roller Single Flange 3S0743 is engineered from high-grade, heat-treated steel for exceptional strength and durability in demanding applications. Precision machining ensures a perfect fit and smooth operation, reducing wear and extending service life. Advanced sealing technology protects against contaminants and retains lubrication, enhancing operational efficiency. With its optimized internal structure, this bottom roller delivers superior load distribution and stability.
977K Crawler Loader Bottom Roller Single Flange 3S0743 Product Features:
Material | 50Mn/40SiMnTi |
Finish | Smooth |
Processing | Forging, Casting, Machining, Heat treatment Quenching |
Colors | Black or yellow |
Surface Hardness | HRC50-56,deepth:4mm-10mm |
Warranty time | 2000 hour/ 6 months |
MOQ | 6 Pcs |
Delivery Time | Within 15 days after payments |
OEM/ODM Service | Available |
Superior Materials: We select only high-grade forged steel for the roller shell, providing a robust foundation that withstands the most abrasive and high-impact conditions.
Advanced Heat Treatment: Our rollers undergo a precise heat treatment process to achieve optimal hardness and wear resistance. This rigorous process toughens the outer surface while keeping the core strong, ensuring a longer operational lifespan.
Rigorous Quality Control: Every roller is subject to strict inspections at each stage of production. From material selection to final dimensional checks, we guarantee that each roller meets or exceeds OEM standards for reliability and performance.
Boosts Working Efficiency: A high-quality bottom roller ensures the track system runs smoothly with minimal friction. This reduces power loss and allows your Caterpillar 977K to operate at peak efficiency, completing tasks faster.
Reduces Downtime: The superior durability of our rollers means fewer failures and less need for maintenance. This translates directly to less unscheduled downtime, keeping your machine on the job and your productivity high.
Enhances Operational Safety: A properly functioning bottom roller is crucial for the stability and integrity of the entire undercarriage. By preventing component failures, our roller helps maintain a safe working environment for the operator and those around the machine.
When it comes to sourcing undercarriage parts for your Caterpillar 977K, you need a partner you can trust. Here's why you should choose us:
Years of Manufacturing Expertise: With extensive experience in producing undercarriage components, we understand the precise engineering and quality control required to build a product that lasts. Our knowledge ensures that every 3S0743 bottom roller we produce is built to perform under pressure.
Customer-Centric Service: We put our customers first. Our team of specialists is dedicated to providing personalized support, helping you find the exact parts you need and answering any questions you may have.
Prompt Shipping: We know that machine downtime costs you money. That's why we prioritize quick and efficient order processing and shipping, getting your Caterpillar 977K bottom roller to you as fast as possible.
Extensive Product Line & Ample Inventory: We offer a wide range of undercarriage parts for various heavy machinery. With a large and ready inventory, we can fulfill your order immediately, reducing lead times and ensuring you're never left waiting.
Address : Building 17, Block 9, Section D, 27th Road, Chenghui International Hardware and Electrical City, Xiamei Town, Nan'an City, Quanzhou, Fujian Province
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