29558020 gear-ring, hi-int Allison spare parts

29558020 gear-ring, hi-int Allison spare parts

29558020 gear-ring, hi-int, where gear-ring refers to the gear ring and hi-int is an abbreviation for high-int, meaning high gear/intermediate gear. It is a core meshing component of the Allison transmission system, possessing four core advantages: precise meshing, wear resistance and durability, high load-bearing capacity, and high adaptability. It is precisely matched to the entire range of Allison heavy-duty transmissions, with a focus on the 3000, 4000, 5000, and 6000 series transmissions. It is widely used in heavy-duty equipment equipped with Allison transmissions, including heavy trucks, mining machinery, oilfield equipment, and construction machinery. It is particularly suitable for heavy-duty scenarios such as wide-body mining trucks and oilfield fracturing trucks that require frequent switching between high and intermediate gears. It is a core transmission component ensuring smooth and seamless power transmission in the high/int gears of the transmission.
The 29558020 gear-ring, hi-int, is manufactured strictly according to original factory specifications, employing integrated precision gear profile machining. Core parameters such as gear profile, number of teeth, and module are completely consistent with the original. It thoroughly resolves common issues with ordinary gear rings, such as excessive meshing clearance, rapid tooth surface wear, tooth tip breakage, and abnormal transmission noise. It effectively avoids problems caused by gear ring failures, including gearbox shifting jerks, power transmission interruptions, excessive transmission losses, and equipment downtime. It significantly improves the transmission efficiency and stability of high-gear/int gears, extending the overall service life of the gearbox. It has become a high-performance, cost-effective choice for various scenarios, including Allison gearbox repair shops, parts suppliers, exporters, and fleet maintenance, and is suitable for the repair and replacement needs of various Allison gearbox high-gear/int gear rings.

Core technical parameters:

– Product Model: 29558020
– Product Name: gear-ring, hi-int
– Product Type: Allison transmission dedicated high-gear/INT gear ring, single core transmission component
– Temperature range: -40℃～150℃
– Core Function: Precisely meshes with the corresponding pinion to transmit engine power, enabling high-gear acceleration and smooth transition between high and low gears, ensuring seamless power delivery, reducing transmission losses, and guaranteeing stable operation of the transmission system.
– Compatibility Standard: Strictly adheres to Allison’s original design standards, with core parameters such as tooth profile, number of teeth, module, and center distance completely consistent with the original. Meshing accuracy reaches Grade 6 of GB/T 10095.1-2008 standard, achieving seamless replacement. Compatible with original assembly processes, installation requires no modification.
– Protection rating: IP67, fully waterproof, dustproof, and oil-resistant.
– Compatible Models: Allison series transmissions, primarily compatible with 3000 series, 4000 series, 5000 series, and 6000 series heavy-duty transmissions. Widely used in heavy-duty trucks, mining machinery, oilfield equipment, construction machinery, and all other heavy-duty equipment equipped with Allison transmissions. Especially suitable for heavy-duty scenarios such as wide-body mining trucks and oilfield fracturing trucks. Precisely compatible with high-gear/INT gear transmission systems, seamlessly replacing original gear rings.

The 29558020 gear-ring, hi-int, strictly adheres to Allison’s original factory production and testing standards. Utilizing high-quality materials and precision machining processes, each product undergoes comprehensive and rigorous testing to ensure performance parameters and dimensional specifications are completely consistent with original parts. This allows for seamless replacement and rapid installation, significantly improving transmission maintenance efficiency and reducing operating costs. With its high adaptability, high meshing precision, high wear resistance, and high stability, the product widely serves industries such as logistics, construction, mining, and shipping. It is particularly suitable for heavy-duty equipment requiring frequent switching between high and intermediate gears, providing reliable meshing for Allison transmissions’ high/int gear transmissions. Effectively resolving gear ring drive failures and improving transmission efficiency, it is a core preferred component for Allison transmission repair, maintenance, and replacement.

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