M341020 BOLT;SOCKET Hitachi parts
M341020 BOLT;SOCKET – Genuine Hitachi PartProduct OverviewThe M341020 BOLT;SOCKET is an essential, high-quality genuine Hitachi part designed for robust and reliable fastening in heavy machinery. This
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M341020 BOLT;SOCKET – Genuine Hitachi PartProduct OverviewThe M341020 BOLT;SOCKET is an essential, high-quality genuine Hitachi part designed for robust and reliable fastening in heavy machinery. This
M341020 BOLT;SOCKET – Genuine Hitachi Part
Product Overview
The M341020 BOLT;SOCKET is an essential, high-quality genuine Hitachi part designed for robust and reliable fastening in heavy machinery. This socket head bolt ensures secure connections, critical for the safe and efficient operation of your equipment. Manufactured to stringent Hitachi standards, it offers unparalleled durability and performance, minimizing downtime and maximizing productivity.
Product Parameters
Part Number: M341020
Type: Socket Bolt
Material: High-Tensile Steel
Finish: Corrosion-resistant coating
Thread Type: Metric
Specific Dimensions: [Please refer to technical drawings or contact us for precise measurements as these can vary slightly by batch/revision.]
Key Advantages & Selling Points
Genuine Hitachi Quality: Ensures perfect fit and optimal performance.
Superior Durability: Constructed from high-tensile steel for extended service life in demanding environments.
Corrosion Resistance: Special coating protects against rust and wear, even in harsh conditions.
Precision Engineering: Manufactured to exact specifications for secure and reliable fastening.
Reduces Downtime: Reliable performance minimizes breakdowns and maintenance needs.
Applicable Equipment
The M341020 BOLT;SOCKET is specifically designed for a wide range of Hitachi heavy machinery, ensuring proper functionality and safety. This part is commonly found in:
Hitachi Excavators: Zaxis Series (e.g., ZX200, ZX330, ZX470)
Hitachi Wheel Loaders: ZW Series (e.g., ZW180, ZW220, ZW310)
Hitachi Dozers: (Specific models may vary, please consult your equipment manual)
Hitachi Mining Equipment: Large excavators and dump trucks.
Other Heavy Construction Machinery: Where strong, reliable socket bolt connections are required.
Application Scenarios & Case Studies
This M341020 BOLT;SOCKET plays a crucial role in various high-stress applications within heavy machinery, ensuring structural integrity and operational safety.
Boom and Arm Assemblies: In excavators, these bolts secure critical components within the boom and arm, enduring immense leverage and dynamic forces during digging and lifting operations.
Case Study: A mining company replaced worn bolts in their ZX470 excavator's boom assembly with genuine M341020 bolts, significantly reducing vibration and extending the life of adjacent components, leading to a 15% reduction in unscheduled maintenance.Track Frame and Undercarriage: Essential for connecting various parts of the track frame, these bolts withstand constant vibration, shock loads, and abrasive environments.
Case Study: A construction firm operating ZW220 wheel loaders in a quarry found that using genuine Hitachi socket bolts for their axle mounts provided superior resistance to fatigue failure compared to aftermarket alternatives, improving vehicle uptime by 10%.Hydraulic Cylinder Mounts: Providing a secure anchor for hydraulic cylinders, crucial for the precise movement and power transmission of various machine functions.
Case Study: In a forestry operation, the consistent performance of the M341020 bolts in the grapple arm's hydraulic cylinder mounts on a Hitachi forestry excavator ensured smooth and powerful log handling, preventing costly delays.
Related and Similar Products
For comprehensive equipment maintenance and repair, you may also be interested in these related fastening solutions and components:
Hex Bolts (various sizes): Used for general-purpose fastening in non-critical applications, often found in machine covers, brackets, and less stressed structural areas. Applicable to all Hitachi Excavators, Wheel Loaders, and Dozers.
Flange Bolts: Feature an integrated washer to distribute clamping force over a wider area, ideal for softer materials or where surface protection is needed. Applicable to engine mounts, transmission housings, and certain body panels across various Hitachi models.
Nuts (Hex Nuts, Lock Nuts): Essential companions for all bolts, providing the necessary torque and locking mechanism. Lock nuts are critical in high-vibration environments. Applicable to all equipment requiring bolted connections.
Washers (Flat Washers, Spring Washers): Used to prevent loosening, distribute load, and protect surfaces. Applicable to virtually every bolted joint in Hitachi machinery.
Pins and Bushings: While not bolts, these often work in conjunction with bolts in pivot points and articulation joints, particularly in excavator arms and buckets. Applicable to excavator linkages, bucket connections, and articulated loader frames.
Installation & Maintenance: Common Issues & Solutions
Proper installation and regular maintenance are vital for maximizing the lifespan and performance of your M341020 BOLT;SOCKET and the equipment it serves.
Common Issues:
Stripped Threads: Often caused by over-torquing, improper engagement, or worn tools.
Shearing/Breaking: Result of excessive stress, fatigue, or incorrect bolt grade for the application.
Corrosion/Rust: Exposure to moisture, chemicals, or abrasive environments without adequate protection.
Loosening: Due to vibration, insufficient torque, or lack of proper locking mechanisms.
Galling: When two surfaces slide against each other under pressure, causing material transfer and seizing.
Solutions:
Use Proper Torque: Always refer to the Hitachi service manual for specific torque specifications. Use a calibrated torque wrench for accurate tightening.
Clean Threads: Before installation, ensure both bolt and mating threads are clean and free of debris, rust, or old threadlock.
Apply Lubricant (if specified): For some applications, a small amount of thread lubricant can prevent galling and ensure accurate torque readings.
Utilize Locking Devices: In high-vibration applications, use genuine Hitachi lock nuts, split washers, or thread-locking compounds to prevent loosening.
Regular Inspections: Periodically check all bolted connections for signs of loosening, corrosion, or damage. Replace any compromised bolts immediately.
Genuine Parts Only: Always use genuine Hitachi replacement parts like the M341020 to ensure correct material grade, dimensions, and performance characteristics.
Proper Tooling: Use appropriate socket wrenches and tools that are in good condition to prevent stripping the bolt head.
For further inquiries or to place an order, please contact us.
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