Genuine Caterpillar Parts: Ensuring Peak Performance for Your Heavy Machinery

At JINING TUITE CONSTRUCTION MACHINERY CO., LTD. (www.tuiteparts.com), we understand the critical role that high-quality parts play in maintaining the efficiency and longevity of your heavy machinery. As a leading provider of bulldozer and excavator parts, we offer an extensive range of components for various brands, including Shantui, Komatsu, Hitachi, Caterpillar, Doosan, Hyundai, Volvo, Huanghe, Pengpu, Yishan, Xuanhua, Xuangong, Liugong, Xugong, Lingong, and more. Our commitment is to provide you with reliable and durable parts that keep your operations running smoothly.

Your One-Stop Shop for Caterpillar Parts

We are proud to offer a comprehensive selection of Caterpillar parts, ensuring you can find exactly what you need for your equipment. Our inventory includes a wide array of components, and we are constantly updating our stock to meet the evolving needs of our customers. Below is a list of some of the Caterpillar parts we currently have in stock:

0779892 0779892
0779893 0779893
0779896 0779896
0779900 0779900
0779904 0779904
0779905 0779905
0779906 0779906
0779907 0779907
0779908 0779908
0779909 0779909
077-9911 Seal, O'ring
0779912 0779912
0779913 0779913
0779919 0779919
0779924 0779924
0779927 SEAL
0779929 0779929
0779930 0779930
0779931 0779931
0779933 0779933
0779934 0779934
0779935 0779935
0779936 0779936
0779937 0779937
0779938 0779938
0779939 0779939
0779940 0779940
0779941 0779941
0779942 0779942
0779946 0779946
0779947 0779947
0779948 0779948
0779949 GASKET
0779950 0779950
0779953 0779953
0779954 0779954
0779955 0779955
0779957 0779957
0779960 KEY
0779961 0779961
0779962 0779962
0779964 0779964
0779965 0779965
0779967 0779967
0779968 0779968
077-9970 Brg (ntn)
0779972 0779972
0779977 0779977
0779978 0779978
0779979 0779979

Ensuring Optimal Performance Across Caterpillar Machinery

These Caterpillar parts are designed for a wide range of applications in your heavy machinery, including bulldozers and excavators. For instance, seals and O'rings (like part number 077-9911 and 0779927) are crucial for preventing leaks in hydraulic systems, engines, and transmissions, ensuring efficient operation and preventing costly downtime. They are used in various Caterpillar models, such as the CAT 320 excavator and the CAT D6 bulldozer, which are commonly employed in construction sites for digging, lifting, and earthmoving tasks.

Gaskets (like part number 0779949) create a tight seal between two surfaces, preventing the escape of fluids or gases. They are essential in engine components, hydraulic pumps, and other critical systems found in machines like the CAT 349E excavator, used for heavy-duty excavation and material handling in mining and large construction projects.

Keys (like part number 0779960) are used to secure rotating components onto shafts, ensuring proper power transmission in various machinery, including the CAT 966M wheel loader, which is vital for loading and transporting materials in quarries and construction sites.

Bearings (like part number 077-9970, noted as Brg (ntn)) reduce friction between moving parts, supporting rotational motion in engines, transmissions, and final drives of equipment like the CAT 740 GC articulated dump truck, used for transporting large volumes of material in mining and construction.

The numerical part numbers listed (e.g., 0779900, 0779935, etc.) represent various specific components within these systems. To find the exact application for each specific part number, please contact our knowledgeable sales team at JINING TUITE CONSTRUCTION MACHINERY CO., LTD. We are here to assist you in identifying the correct parts for your specific Caterpillar machine model and application.

Why Choose JINING TUITE for Your Caterpillar Parts?

Extensive inventory of high-quality Caterpillar parts.
Competitive pricing to maximize your cost-efficiency.
Expert team with in-depth knowledge of heavy machinery parts.
Fast and reliable shipping to minimize downtime.
Dedicated customer support to assist you with all your needs.

Frequently Asked Questions

Q: Why is it important to use genuine Caterpillar parts?
A: Genuine Caterpillar parts are manufactured to the highest standards and are specifically designed for your Caterpillar machinery. Using genuine parts ensures optimal performance, reliability, and longevity of your equipment, ultimately reducing the risk of costly breakdowns and downtime.

Q: How do I find the correct Caterpillar part number for my machine?
A: The Caterpillar part number can usually be found in your machine's service manual or directly on the component itself. If you have trouble locating the part number, our experienced team at JINING TUITE is happy to assist you. Please provide us with your machine model and a description of the part you need.

Q: What are some common signs that a seal needs replacement in my Caterpillar excavator?
A: Common signs of a failing seal include visible leaks of hydraulic fluid, decreased hydraulic pressure leading to slower or weaker operation of attachments, and unusual noises from hydraulic components. Regular inspection of seals is crucial for preventing more significant damage.

Caterpillar Parts Glossary

Caterpillar CAT 320D Hydraulic Cylinder Rod Seal: Located within the hydraulic cylinders that power the boom, stick, and bucket.
Caterpillar CAT 345B Final Drive Planetary Gear: Installed inside the final drive assembly, which transmits power to the tracks.
Caterpillar CAT 950H Transmission Filter: Situated within the transmission system to filter the hydraulic fluid.
Caterpillar CAT D8T Ripper Tooth: Attached to the ripper assembly at the rear of the bulldozer for breaking up hard ground.
Caterpillar CAT 777G Fuel Injector: Part of the engine's fuel system, responsible for delivering fuel to the combustion chamber.
Caterpillar CAT 140G Grader Blade Cutting Edge: Bolted to the bottom of the grader blade for shaping and leveling surfaces.
Caterpillar CAT 420F Backhoe Loader Stabilizer Pad: Located at the end of the stabilizer legs to provide stability during operation.
Caterpillar CAT 3126B Engine Water Pump: Mounted on the engine block to circulate coolant.
Caterpillar CAT 24M Motor Grader Articulation Cylinder: Used to control the angle of the front and rear frames for maneuverability.
Caterpillar CAT 621G Scraper Ejector Cylinder Seal Kit: Contains various seals for the hydraulic cylinder that pushes material out of the scraper bowl.

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