4665750 HOSE Hitachi parts for EX1900-6
Hitachi EX1900-6 HOSE 4665750 - Essential Hydraulic ComponentProduct Overview: Hitachi EX1900-6 HOSE 4665750Reliability in heavy machinery is paramount, especially in demanding environments like minin
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Hitachi EX1900-6 HOSE 4665750 - Essential Hydraulic ComponentProduct Overview: Hitachi EX1900-6 HOSE 4665750Reliability in heavy machinery is paramount, especially in demanding environments like minin
Hitachi EX1900-6 HOSE 4665750 - Essential Hydraulic Component
Product Overview: Hitachi EX1900-6 HOSE 4665750
Reliability in heavy machinery is paramount, especially in demanding environments like mining and large-scale construction. The Hitachi EX1900-6 HOSE 4665750 is a critical hydraulic line designed specifically for the immense power and pressure requirements of the **Hitachi EX1900-6** hydraulic excavator. This isn't just any hose; it's a precision-engineered **hydraulic hose** built to maintain the integrity and efficiency of your machine's hydraulic system.
As part of the **Hitachi EX1900-6 parts** inventory, this **4665750 HOSE** plays a vital role in transmitting hydraulic fluid under extreme pressure to power various functions – from the powerful digging action of the bucket and arm to the smooth swing and precise travel movements. Its failure can lead to significant downtime, loss of performance, and potential safety hazards. Ensuring you use a high-quality, compatible **hydraulic hose** like the **4665750** for your **Hitachi EX1900-6** is essential for optimal operation and longevity.
Key Features and Benefits
Precision Fit for EX1900-6: Engineered specifically for the **Hitachi EX1900-6**, guaranteeing perfect compatibility and easy installation as a genuine **Hitachi part**.
High Pressure Resistance: Constructed to withstand the extreme operating pressures inherent in large **mining excavator** hydraulic systems, preventing leaks and blowouts.
Durable Construction: Made from high-quality materials resistant to abrasion, temperature variations, and chemical exposure, ensuring a long service life even in harsh operating conditions.
Ensures System Efficiency: A well-maintained hydraulic line like the **4665750 HOSE** is crucial for efficient power transfer and optimal performance of all hydraulic functions on the **Hitachi EX1900-6**.
Minimizes Downtime: Using reliable **Hitachi EX1900-6 parts** reduces the risk of unexpected failures, keeping your **excavator** operational and productive.
Investing in a quality **hydraulic hose** like the **Hitachi 4665750** for your **EX1900-6** is investing in the reliability and performance of your valuable heavy equipment.
Applicable Machine Models and Scenarios
The **HOSE 4665750** is designed specifically for the **Hitachi EX1900-6** hydraulic excavator. This powerhouse machine is primarily utilized in:
Large-Scale Mining Operations: Extracting vast quantities of ore or overburden where continuous, heavy-duty operation is required.
Heavy Construction Projects: Major infrastructure development, dam construction, and large earthmoving tasks.
Quarrying: Breaking and loading rock in demanding quarry environments.
Material Handling: Loading large trucks and processing material in high-volume applications.
In these demanding **mining** and **heavy construction** scenarios, reliable **excavator parts** are non-negotiable. A failing hydraulic hose can cripple operations, making the use of appropriate and durable **Hitachi EX1900-6 parts** like the **4665750 HOSE** absolutely critical.
About Swafly Machinery Co., Limited - Your Partner for Heavy Machinery Parts
Located at https://www.hitachi-isuzuparts.com, Swafly Machinery Co., Limited specializes in providing high-quality **excavator spare parts** and **mining equipment parts**. We understand the critical need for reliable components to keep your heavy machinery running smoothly and efficiently.
Our extensive inventory covers a wide range of components essential for maintaining and repairing your valuable assets, including this **Hitachi EX1900-6 HOSE 4665750**. Our core business areas include:
Mechanical Engine Parts: Supplying a variety of diesel engines and parts for brands like Mercedes-Benz, KUBOTA, Cummins, Volvo Penta, Deutz, and more, alongside engine assembly, maintenance, and regeneration services. We also source KUBOTA and Yanmar engines for agricultural tractors.
Hydraulic System Components: Offering crucial parts such as **Kawasaki hydraulic pumps**, main control valves, hydraulic travel/swing motors, and valve components (check valve assemblies, safety valves) widely used in **Komatsu**, **Caterpillar**, and **Hitachi** excavators, including vital parts for the **Hitachi EX1900-6 hydraulic system**.
Undercarriage Parts: Providing reduction gearboxes, **travel final motor drives**, and related chassis parts.
Other Key Spare Parts: Including oil pans, filters, camshaft assemblies, gaskets, hose assemblies, and more, covering engine, hydraulic system, and overall machine maintenance needs.
At Swafly, we are committed to being your reliable source for **Hitachi EX1900-6 parts** and all your **excavator and mining equipment parts** requirements.
Frequently Asked Questions & Maintenance Tips
Q1: Why do hydraulic hoses on heavy equipment like the EX1900-6 fail?
Answer: Hydraulic hoses can fail due to various reasons including:
Abrasion: Rubbing against other components or the machine frame.
Improper Bending Radius: Bending the hose too tightly causes stress.
Extreme Temperatures: Operating outside the hose's temperature limits.
Pressure Surges: Sudden spikes in system pressure exceeding the hose rating.
Age and Material Degradation: Hoses have a finite lifespan, rubber and reinforcement can degrade over time.
Contamination: Internal contamination can damage the hose liner.
Troubleshooting & Repair Advice: Visually inspect hoses regularly for signs of wear, bulges, cracks, or leaks. If a leak is detected or the hose shows signs of imminent failure, immediately shut down the machine. Safely relieve system pressure before attempting replacement. Always replace failed hoses with the correct part number, like the **4665750 HOSE** for the **Hitachi EX1900-6**. Ensure correct routing and clamping after replacement.
Q2: How often should hydraulic hoses on an EX1900-6 be inspected or replaced?
Answer: Visual inspections should be a part of the daily pre-operation check. A more detailed inspection should be performed during scheduled maintenance. Replacement frequency depends on operating conditions, intensity of use, and the manufacturer's recommendations (refer to the **Hitachi EX1900-6** service manual). Many operators replace critical hoses based on a combination of hours, calendar age (e.g., every 2-5 years regardless of hours for safety-critical lines), or when any sign of wear or damage is detected.
Maintenance Tip: Keep a log of hose inspection and replacement dates. Clean hoses regularly to easily spot leaks or damage. Ensure proper hose routing to avoid kinks and abrasion points.
Q3: What are the potential consequences of a hydraulic hose failure during operation of a large excavator like the EX1900-6?
Answer: A sudden hydraulic hose failure can have severe consequences:
Loss of Function: The affected hydraulic circuit will immediately stop working, leading to uncontrolled movement or inability to operate a specific function (boom, arm, bucket, swing, travel).
Safety Hazard: Uncontrolled movement of large components can be extremely dangerous to personnel and surrounding equipment. High-pressure fluid leaks can cause injection injuries.
Environmental Impact: Large volume oil spills are harmful to the environment and require costly cleanup.
Significant Downtime: Machine is inoperable until the hose is replaced and the system is restored.
Secondary Damage: Pressure shock or contamination from the failure can potentially damage other hydraulic components like pumps or valves.
Maintenance Tip: Proactive replacement of hoses based on age and condition, rather than waiting for failure, is a crucial safety and maintenance practice for heavy machinery like the **Hitachi EX1900-6**. Always use genuine or high-quality equivalent **excavator parts**.
Heavy Machinery Parts Terminology - Multi-Language Reference
Understanding part names across languages is vital in the global **mining** and **construction** industries. Here are 10 examples of **Hitachi excavator parts** and **mining equipment parts**:
Radiator / 散热器 / Радиатор - Cooling System (e.g., Hitachi EX1900-6 Radiator)
Bucket Cylinder Seal Kit / 铲斗油缸密封件 / Комплект уплотнений гидроцилиндра ковша - Hydraulic Cylinder (e.g., Hitachi EX1900-6 Bucket Cylinder Seal Kit)
Track Shoe / 履带板 / Гусеничная цепь (Трак) - Undercarriage (e.g., Hitachi EX1900-6 Track Shoe)
Sprocket / 驱动轮 / Ведущее колесо - Undercarriage (e.g., Hitachi EX1900-6 Sprocket)
Idler / 导向轮 / Направляющее колесо (Ленивец) - Undercarriage (e.g., Hitachi EX1900-6 Idler)
Swivel Joint / 回转接头 / Поворотное соединение - Hydraulic System (connecting upper to lower) (e.g., Hitachi EX1900-6 Swivel Joint)
Oil Cooler / 油冷却器 / Масляный радиатор - Hydraulic System/Engine (e.g., Hitachi EX1900-6 Oil Cooler)
Turbocharger / 涡轮增压器 / Турбонагнетатель - Engine (e.g., Hitachi EX1900-6 Turbocharger)
Control Lever / 操纵杆 / Рычаг управления - Cab (Operator Controls) (e.g., Hitachi EX1900-6 Control Lever)
Hydraulic Tank / 液压油箱 / Гидравлический бак - Hydraulic System (e.g., Hitachi EX1900-6 Hydraulic Tank)
Get Your Hitachi EX1900-6 HOSE 4665750 from Swafly
Need the Hitachi EX1900-6 HOSE 4665750 or other high-quality **excavator and mining equipment parts**? Contact Swafly Machinery Co., Limited today! We are ready to supply the reliable parts you need to keep your heavy machinery performing at its best in the toughest environments. Visit our website or reach out to our team.
Find this part and more at https://www.hitachi-isuzuparts.com
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