Torque converter housing

Product Introduction

The torque converter housing is the core load-bearing and protective shell of the hydraulic torque converter. Serving as the mounting carrier for internal core components such as the pump impeller, turbine, and guide wheel, it plays a crucial role in fixing and positioning, sealing and protecting, bearing the load, and dissipating heat and guiding airflow. It also connects the engine and transmission, ensuring the continuity of power transmission.

Made of high-strength ductile iron through precision casting, and precision machining processes including CNC boring, milling, and drilling, the housing boasts high rigidity, excellent pressure and impact resistance, and is not easily deformed or cracked. Its high flatness and hole accuracy ensure a tight seal, effectively preventing hydraulic oil leakage. The rationally designed internal flow channels aid heat dissipation, resist high oil temperatures and hydraulic oil corrosion. Dimensions strictly conform to original equipment manufacturer (OEM) standards, ensuring high interchangeability. It can directly replace the original vehicle housing without modification, and is suitable for the maintenance and new machine matching of hydraulic torque converters in various loaders.

Application Scenarios

• Construction sites: Earthmoving and loading, leveling sites, frequent starting and shifting, and large bumps and vibrations. The housing provides stable load-bearing capacity, a tight seal to prevent oil leakage, and ensures the normal operation of the torque converter.
• In mining and quarrying: Designed for heavy-duty climbing, strong impact loads, and high-strength, pressure-bearing shells. Tear-resistant and durable under long-term heavy loads, effectively protecting internal precision components such as impellers from damage.
• In sand and gravel yards, coal yards, and mixing plants: Suitable for long-term continuous high-frequency operation. Resistant to aging and deformation under high oil temperatures. Excellent heat dissipation and airflow management reduce torque converter high-temperature failures.
• Complete machine matching and maintenance: Compatible with the maintenance and replacement of hydraulic torque converters for 3-ton, 5-ton, 6-ton, and 7-ton wheel loaders. Suitable for new machine installations. Compatible with the torque converter structures of mainstream models.
• In harsh working environments: Adaptable to dusty, high-vibration, and complex field operating environments. Oil- and corrosion-resistant, dustproof and impurity-proof, extending the overall service life of the torque converter.