29544497 housing assembly,torque converter drive Allison spare parts

29544497 housing assembly,torque converter drive Allison spare parts

The Allison 29544497 housing assembly/torque converter drive, built upon Allison’s stringent production standards and precision machining processes, continues the brand’s consistent high-quality DNA. It addresses the pain points of ordinary drive housing assemblies, such as welding cracks, sealing leaks, insufficient load-bearing capacity, and easy deformation, making it the preferred product for Allison hydraulic torque converter components in the industry. This product is integrally stamped and welded from high-strength alloy steel. The interior of the housing undergoes precision machining and polishing, resulting in a smooth, burr-free inner wall. The sealing surface employs a high-temperature and high-pressure resistant sealing structure. It has undergone rigorous testing processes for welding strength, sealing performance, and load-bearing capacity, significantly improving the structural strength, sealing performance, and service life of the housing. It can withstand long-term stable operation under complex industrial conditions such as high and low temperatures, high loads, high dust levels, and strong vibrations. It effectively protects the internal components of the hydraulic torque converter from external interference and damage, prevents hydraulic oil leakage, reduces the frequency of hydraulic torque converter failures and parts replacement, and saves users on maintenance costs.

Core technical parameters:

– Product Model: Allison 29544497
-Product Name: housing assembly, torch converter drive
– Compatible Models: Allison’s full range of heavy-duty transmissions are equipped with hydraulic torque converters, compatible with heavy-duty trucks, construction machinery, well workover rigs, mining machinery, and other related equipment, and suitable for Allison’s high-load operating models.
– Material: The housing is made of high-strength alloy steel (Q345B), the welded parts use high-strength wear-resistant welding materials, and the seals are made of fluororubber (FKM).
– Basic dimensions: Total length 280mm, outer diameter of housing 180mm, mounting hole spacing 120mm, wall thickness 12mm (strictly follows the original factory size standard, can be customized as needed)
– Load-bearing capacity: Rated torque capacity 800 N·m, maximum torque capacity 1200 N·m.
– Sealing rating: IP65, zero leakage, sealing pressure ≥1.2MPa
– Welding strength: Tensile strength of welded parts ≥ 500 MPa, torsional durability cycles ≥ 5 × 10⁶ times
– Operating temperature: -40℃~150℃
– Installation method: Bolt-fixed installation, directly aligning with the original mounting holes for precise connection with the engine flywheel and torque converter, requiring no additional machining.
– Applicable medium: Hydraulic oil (ISO VG 46/68), compatible with Allison torque converter hydraulic oil, suitable for the working requirements of hydraulic transmission systems.
– Abrasion resistance: The surface hardness of the inner wall of the housing is HRC58-62, and the abrasion resistance coefficient is ≤0.006.
– Reference weight: 5.2kg, consistent with the weight of Allison original accessories.

Allison 29544497 housing assembly/torque converter drive is manufactured strictly according to Allison’s original equipment manufacturer (OEM) specifications. Each product undergoes rigorous factory testing for welding strength, sealing performance, dimensional accuracy, and load-bearing capacity, ensuring complete consistency with OEM parts in performance parameters and dimensional specifications, achieving seamless replacement without requiring adjustments to the equipment structure. This product combines high quality and cost-effectiveness, avoiding the high price of OEM parts while guaranteeing reliability and compatibility. It is widely used in logistics, engineering construction, mining, oil well repair, industrial automation, and other fields. It is the preferred replacement part for the repair and maintenance of Allison transmission torque converters, suitable for export needs, and complies with relevant international industry standards and CE and RoHS certification requirements. It also meets the high-load, high-reliability requirements of Allison transmissions, helping the torque converter efficiently perform its core functions of power transmission and torque amplification.

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