Genuine Quality 4639976 HOSE for Hitachi Excavators & Mining EquipmentEnsure the reliable performance and operational efficiency of your heavy machinery with the 4639976 HOSE, a critical spare part de
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Genuine Quality 4639976 HOSE for Hitachi Excavators & Mining EquipmentEnsure the reliable performance and operational efficiency of your heavy machinery with the 4639976 HOSE, a critical spare part de
Ensure the reliable performance and operational efficiency of your heavy machinery with the 4639976 HOSE, a critical spare part designed for various Hitachi excavator and mining equipment models. As a vital component within complex hydraulic or fluid transfer systems, a high-quality hose like the 4639976 is essential for maintaining correct pressure, preventing leaks, and ensuring the smooth operation of your equipment under demanding conditions.
The 4639976 HOSE is specifically manufactured to meet the stringent requirements of Hitachi machinery. It is engineered for durability and resistance to factors like high pressure, temperature variations, abrasion, and corrosive fluids commonly encountered in heavy-duty applications.
Part Number: 4639976
Product Type: Hydraulic Hose / Fluid Transfer Hose
Brand Compatibility: Hitachi Genuine/Compatible Part
Function: Transports hydraulic fluid, oil, or other necessary fluids within the machine's systems.
The 4639976 HOSE is compatible with a range of powerful Hitachi excavators and mining machines, including but not limited to:
ZX1800K-3
ZX670LC-5B
ZX670LC-5G
ZX670LCH-5B
ZX670LCH-5G
ZX670LCR-5G
ZX850-3
ZX850-3F
ZX870H-3
ZX870H-3-HCMC
ZX870H-3F
ZX870R-3
ZX870R-3F
Please verify compatibility with your specific machine's part manual or contact us for assistance.
The Hitachi models listed above are giants in the world of heavy construction and mining. They are deployed in the most demanding environments for critical tasks:
Large-Scale Excavation: Digging foundations for massive buildings, creating large pits for infrastructure projects, or major earthmoving.
Mining Operations: Extracting minerals and overburden removal in coal, metal, and other types of mines. Their robustness is key in these harsh, continuous operations.
Quarrying: Breaking and moving large rocks and aggregates.
Heavy Infrastructure Projects: Building dams, large bridges, and major road constructions where significant material handling is required.
Maintaining these powerful machines with reliable parts like the 4639976 HOSE is paramount to minimizing costly downtime and ensuring project timelines are met.
At Swafly Machinery Co., Limited, available via https://www.hitachi-isuzuparts.com, we understand the importance of quality and reliability for heavy equipment spare parts. The 4639976 HOSE we supply is a testament to our commitment to providing parts that meet or exceed OEM specifications.
Quality Assurance: We source and supply parts built for the rugged demands of excavators and mining equipment. The 4639976 HOSE is designed for longevity and performance.
Extensive Inventory: Beyond hoses, our main business covers a comprehensive range of excavator spare parts and mining equipment parts, including:This means you can find most of your needed parts in one place, reducing procurement time and effort.
Mechanical Engines (Mercedes-Benz, KUBOTA, Cummins, Volvo Penta, Deutz, Yanmar, etc.) and related components.
Hydraulic System Components (Kawasaki Hydraulic Pumps, Control Valves, Travel/Swing Motors).
Undercarriage Parts (Final Drives, Track components).
Other critical spares like filters, seals, and tubes.
Expertise: With our focus on heavy machinery parts, we possess the knowledge to help you identify the correct parts for your specific Hitachi excavator or mining machine.
Reliable Supply Chain: We ensure timely delivery to get your equipment back up and running as quickly as possible.
Choosing the 4639976 HOSE from Swafly Machinery means choosing a partner dedicated to providing reliable, high-quality parts for your most valuable assets.
Q1: How can I tell if the 4639976 HOSE on my Hitachi machine needs to be replaced?
A: Look for visible signs of wear such as cracks, bulges, blisters, leaks around fittings, or stiffness/brittleness of the rubber. Also, check for abrasion where the hose might rub against other components. Any significant sign of degradation warrants immediate inspection and likely replacement to prevent failure.
Q2: Can a failing hydraulic hose like the 4639976 cause other issues in the system?
A: Absolutely. A leaking hose leads to pressure loss, reducing the efficiency and power of the hydraulic functions. A burst hose can cause sudden system failure, potential damage to surrounding components from spraying fluid, and significant downtime. Internal damage (not visible externally) can also restrict flow, causing overheating or sluggish performance. Prompt replacement is crucial for system health.
Q3: What are some maintenance tips for hydraulic hoses?
A: Regularly inspect all hoses for signs of wear or damage. Keep hoses clean and free from dirt and debris. Ensure hoses are correctly routed and secured to prevent rubbing or kinking. Avoid exposing hoses to excessive heat sources. Follow the manufacturer's recommended inspection and replacement intervals, as hoses can degrade internally even without visible external signs.
Understanding the terminology for various components is key when maintaining your Hitachi excavator or mining equipment. Here are 10 examples of other parts you might encounter:
| Component (English) | 部位 (Location) | 组件 (Chinese) | Компонент (Russian) | Example Equipment + Model + Part |
|---|---|---|---|---|
| Radiator | Cooling System | 散热器 | Радиатор | Hitachi ZX330-3 Radiator |
| Hydraulic Pump | Hydraulic System | 液压泵 | Гидравлический насос | Komatsu PC200-8 Hydraulic Pump |
| Track Shoe | Undercarriage | 履带板 | Трак | Caterpillar CAT D9T Track Shoe |
| Cylinder Seal Kit | Hydraulic Cylinders | 油缸密封件 | Комплект уплотнений цилиндра | Volvo EC210B Cylinder Seal Kit |
| Final Drive | Undercarriage / Travel System | 终传动 (行走减速机) | Бортовой редуктор | Hitachi ZX470LCH-5G Final Drive |
| Bucket Teeth | Attachment (Bucket) | 斗齿 | Зуб ковша | Caterpillar CAT 349E Bucket Teeth |
| Swing Motor | Upper Structure / Swing System | 回转马达 | Мотор поворота | Komatsu PC450-7 Swing Motor |
| Control Valve | Hydraulic System | 控制阀 | Клапан управления | Hitachi ZX870H-3 Control Valve |
| Air Filter | Engine Intake System | 空气滤清器 | Воздушный фильтр | Cummins QSK23 Air Filter |
| Idler | Undercarriage | 引导轮 | Направляющее колесо | Komatsu PC1250-7 Idler |
Don't let a failing hose compromise your operations. Invest in the quality 4639976 HOSE from Swafly Machinery Co., Limited. Visit our website https://www.hitachi-isuzuparts.com to inquire about this part or explore our vast inventory of excavator and mining equipment spare parts for various brands. Our team is ready to assist you in finding the right parts to keep your heavy machinery running smoothly and efficiently.
Swafly Machinery Co., Limited – Your Trusted Partner for Heavy Equipment Parts.
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