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+86-17692703999
+86-17692703999 No. 6, West Side Auxiliary Road,
Sunshine Street, Linxi County, Xingtai
City, Hebei Province
Sunshine Street, Linxi County, Xingtai
City, Hebei Province
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5V1511
CAT
Primary Application
The 5V1511 is a Caterpillar Bucket Linkage Pin Assembly, also referred to as "Pin A" or the "Loader Frame to Bucket Pin."
Core Function:Facilitates the rotational movement between the Loader Arm (Lift Arm) and the Bucket, enabling precise tilting, loading, and dumping operations of the bucket.
Installation Location: Situated within the Bucket Control Group of a wheel loader; it serves as a critical pivot point connecting the Loader Frame to the work tool (implement).
Product Category: Part of the Cat Machine Linkage Pins series, which supports any rotational connection point between the machine frame, linkage components, and work tools.
Common Equipment: Primarily utilized in medium-sized Wheel Loaders and Integrated Toolcarriers; it is a high-wear component subject to frequent stress during daily operations. Over extended use, it is prone to developing excessive play (clearance), which affects bucket stability; therefore, it requires periodic inspection and replacement.
Applicable Models (Common Examples):
- Wheel Loaders: 950E, 950F, 950F II, 950G, 950G II, 950H, 950GC, 962G, 962H, etc.
- Integrated Toolcarriers: IT62G, IT62G II, IT62H
- Others: Select early models within the 950B/950 series
Product Features
- Structural Type: Pin Assembly—typically featuring a headed design or a standard pivot pin configuration, designed for use in conjunction with corresponding bushings.
- Surface Treatment: Generally features a hardened surface finish (some versions include chrome plating for optimization); high-quality aftermarket parts often employ hard chrome plating to significantly enhance wear resistance.
- Performance Advantages:
- High-Strength Design: Capable of withstanding the repetitive impact loads and rotational friction inherent in bucket operations.
- Precision Machining: Ensures a perfect fit with the bushings, thereby minimizing premature wear and the development of excessive clearance.
- Operational Efficiency: Enables the machine to maintain smooth bucket movement across a wide range of operating conditions, thereby improving overall operational efficiency and safety.
