Premium Caterpillar Track Sprocket Hub 9G0007 for Unmatched Performance
Welcome to Guangxi Huayang Engineering Machinery Equipment Co., Ltd.! We are your trusted source for high-quality construction machinery parts, specializing in brands like Komatsu and Caterpillar. Today, we are proud to present our top-of-the-line Caterpillar Track Sprocket Hub 9G0007, a crucial component for ensuring the optimal performance and longevity of your heavy equipment.

Unleash the Power: Key Advantages of Our Caterpillar Track Sprocket Hub
Superior Durability: Manufactured using high-grade steel and advanced heat treatment processes, our 9G0007 sprocket hub is built to withstand the toughest operating conditions, resisting wear and tear for extended service life.
Precise Fit and Function: Engineered to meet or exceed OEM specifications, this Caterpillar track sprocket hub ensures a perfect fit and seamless integration with your machine's undercarriage system, guaranteeing efficient power transmission to the tracks.
Enhanced Performance: A properly functioning sprocket hub is vital for smooth and reliable operation of your tracked equipment. Our 9G0007 contributes to optimal traction and maneuverability, maximizing your machine's productivity.
Cost-Effective Solution: Investing in our high-quality track sprocket hub helps minimize downtime and reduces the need for frequent replacements, ultimately saving you time and money.
Where Reliability Meets the Ground: Applications and Compatible Models
The Caterpillar Track Sprocket Hub 9G0007 is an essential part of the undercarriage system in various Caterpillar tracked machines, playing a critical role in propelling the equipment forward and backward. It is typically compatible with a range of Caterpillar models, including but not limited to:
Caterpillar Bulldozers: Commonly found in models such as the Caterpillar D6, Caterpillar D7, and Caterpillar D8. These bulldozers are widely used in construction sites for earthmoving, grading, and site preparation, as well as in mining operations for material handling and land reclamation.
Caterpillar Excavators: This sprocket hub may be used in certain Caterpillar excavator models like the Caterpillar 320 and Caterpillar 330. Excavators are indispensable in construction for digging trenches, foundations, and holes, as well as in demolition and material handling applications.
Caterpillar Loaders: Specific Caterpillar track loader models might also utilize this type of sprocket hub. Track loaders are versatile machines used for loading materials, clearing debris, and general construction tasks.
Please contact us to confirm the exact compatibility of the 9G0007 track sprocket hub with your specific Caterpillar machine model.
Guangxi Huayang: Your Partner in Quality Construction Machinery Parts
At Guangxi Huayang Engineering Machinery Equipment Co., Ltd., we are committed to providing our customers with top-quality aftermarket parts for a wide range of construction equipment. Our main business encompasses essential components for Komatsu and Caterpillar machines, including:
Undercarriage Parts: Track rollers (bottom rollers, carrier rollers (top rollers)), sprockets (drive wheels), idlers (idler groups, front idlers), track chains (track links), and track shoes (track pads).
Hydraulic System Parts: Hydraulic pumps, hydraulic motors, control valves (directional control valves), hydraulic cylinders (e.g., bucket cylinders, boom cylinders).
Transmission and Power Components: Transmissions, gears, engine assemblies (including Cummins engine parts).
Wear Parts: Bucket teeth (excavator teeth), track links, pins and bushings, high-strength bolts.
We strive to be your reliable partner, offering durable and high-performing parts to keep your machinery running smoothly and efficiently.
Frequently Asked Questions, Troubleshooting, and Maintenance Tips
Q1: How often should I inspect my track sprocket hubs?A: Regular inspection is crucial. We recommend inspecting your track sprocket hubs at least every 250 operating hours for signs of wear, damage, or loose bolts. More frequent checks might be necessary in harsh operating environments.
Q2: What are the common signs of a worn-out sprocket hub?A: Common signs include visible wear on the teeth, cracks, loose mounting bolts, and unusual noise or vibration during operation. If you notice any of these signs, it's essential to inspect and potentially replace the sprocket hub promptly to avoid further damage to the undercarriage.
Q3: What are some maintenance tips to prolong the life of my track sprocket hubs?A: Ensure proper track tension, regularly clean the undercarriage to remove debris, and periodically lubricate components as recommended by the manufacturer. Using high-quality parts like our Caterpillar Track Sprocket Hub 9G0007 also contributes to longevity.
Multilingual Glossary of Komatsu and Caterpillar Parts
English: Komatsu PC200-8 Swing Motor; Chinese: 小松PC200-8回转马达 (Xiǎosōng PC200-8 Huízhuǎn Mǎdá); Russian: Поворотный мотор Komatsu PC200-8 (Povorotnyy motor Komatsu PC200-8). Location: Upper structure, powers the rotation of the excavator.
English: Caterpillar CAT 345D Hydraulic Pump; Chinese: 卡特彼勒CAT 345D液压泵 (Kǎtèbǐlè CAT 345D Yèyā Bèng); Russian: Гидравлический насос Caterpillar CAT 345D (Gidravlicheskiy nasos Caterpillar CAT 345D). Location: Engine compartment, supplies hydraulic power to the machine.
English: Komatsu D85EX-15 Track Roller; Chinese: 小松D85EX-15支重轮 (Xiǎosōng D85EX-15 Zhīzhòng Lún); Russian: Опорный каток Komatsu D85EX-15 (Opornyy katok Komatsu D85EX-15). Location: Undercarriage, supports the weight of the machine.
English: Caterpillar CAT 323F Bucket Cylinder; Chinese: 卡特彼勒CAT 323F挖斗油缸 (Kǎtèbǐlè CAT 323F Wādǒu Yóugāng); Russian: Ковшовый цилиндр Caterpillar CAT 323F (Kovshovyy tsilindr Caterpillar CAT 323F). Location: Front attachment, controls the movement of the bucket.
English: Komatsu PC300-7 Main Control Valve; Chinese: 小松PC300-7主控阀 (Xiǎosōng PC300-7 Zhǔkòng Fá); Russian: Главный распределительный клапан Komatsu PC300-7 (Glavnyy raspredelitel'nyy klapan Komatsu PC300-7). Location: Hydraulic system, controls the flow of hydraulic fluid.
English: Caterpillar CAT 966M Transmission; Chinese: 卡特彼勒CAT 966M变速箱 (Kǎtèbǐlè CAT 966M Biànsùxiāng); Russian: Коробка передач Caterpillar CAT 966M (Korobka peredach Caterpillar CAT 966M). Location: Power train, transmits power from the engine to the wheels.
English: Komatsu WA470-8 Engine Assembly; Chinese: 小松WA470-8发动机总成 (Xiǎosōng WA470-8 Fādòngjī Zǒngchéng); Russian: Двигатель в сборе Komatsu WA470-8 (Dvigatel' v sbore Komatsu WA470-8). Location: Engine compartment, provides power to the machine.
English: Caterpillar CAT 777G Radiator; Chinese: 卡特彼勒CAT 777G散热器 (Kǎtèbǐlè CAT 777G Sànrèqì); Russian: Радиатор Caterpillar CAT 777G (Radiator Caterpillar CAT 777G). Location: Cooling system, prevents the engine from overheating.
English: Komatsu PC450-8 Idler Assembly; Chinese: 小松PC450-8引导轮总成 (Xiǎosōng PC450-8 Yǐndǎolún Zǒngchéng); Russian: Направляющее колесо в сборе Komatsu PC450-8 (Napravlyayushcheye koleso v sbore Komatsu PC450-8). Location: Undercarriage, guides the track.
English: Caterpillar CAT 140M Grader Blade; Chinese: 卡特彼勒CAT 140M平地机刀片 (Kǎtèbǐlè CAT 140M Píngdìjī Dāopiàn); Russian: Отвал грейдера Caterpillar CAT 140M (Otval greydra Caterpillar CAT 140M). Location: Front attachment, used for grading and leveling.