**Injection Molding Machine Oil Filler Port Assembly Description**
**1. Functional Overview**
The oil filler port, an indispensable asset in the lubrication system of injection molding machinery, is expertly crafted for the precise addition of lubricating oil or grease. Its role is crucial in ensuring the seamless operation of essential moving parts, such as guide rails, screws, and toggle mechanisms, by significantly minimizing wear and tear.
**2. Structural Composition**
The **complete oil filler port assembly** is meticulously engineered to incorporate the following essential components:
- **Filler Port Body**:
- **Material**: Meticulously crafted from durable metals like cast iron or aluminum alloy, along with high-strength engineering plastics, ensuring long-lasting and reliable performance.
- **Design**: Boasts a versatile flanged structure available in both round and square forms, with options for threaded or quick-connect interfaces, accommodating diverse requirements.
- **Features**: Comes equipped with an integrated dust cap or sealing plug, effectively safeguarding against contamination and ensuring the purity of the lubricant.
- **Filtration System**:
- Integrates a built-in metal mesh or a replaceable filter element, adept at removing impurities from the oil, ensuring it remains pristine and effective.
- **Connection Components**:
- Provides robust attachment solutions with threaded fittings, quick-disconnect couplings, or flanged connections, ensuring secure integration with oil tanks or lubrication lines.
- **Optional Accessories**:
- Enhance functionality with a level indicator featuring a visual or transparent window, a venting valve for releasing air pressure, or an anti-spill design for enhanced safety.
**3. Technical Specifications**
- **Size Standards**: Customizable to accommodate various tank openings, with common diameters available in 1/2", 3/4", or their metric equivalents, providing flexible installation options.
- **Pressure Rating**: Perfectly suited for low-pressure lubrication systems, typically with a maximum of ≤0.3 MPa, ensuring safe and efficient operation.
- **Temperature Resistance**: Capable of withstanding a broad temperature range from -20°C to +120°C, depending on the materials used, ensuring reliability under diverse conditions.
- **Compatibility**: Engineered for optimal performance with mineral oils, synthetic lubricants, or grease, making it versatile for a wide range of applications.
**4. Installation & Maintenance**
- **Mounting**: Ensures secure installation through bolts and gaskets for flange types or via threaded insertion, providing stable and leak-proof assembly.
- **Maintenance**: Regular cleaning of the filters and inspection of seals are recommended to maintain integrity and prevent leaks, ensuring enduring performance.
**5. Safety & Compliance**
- **Labels**: Clearly marked with essential information such as 'Lubricant Grade' or 'Max Fill', guaranteeing proper usage and enhancing safety protocols.
- **Standards**: Fully compliant with ISO 4406 for cleanliness and adheres to specific OEM requirements, ensuring adherence to high safety and reliability standards.
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