Shandong Huashou Transmission Technology Co., Ltd. is one of the leading manufacturers and suppliers of integrated torque converter in China. With abundant experience, we are committed to providing high quality customized products with competitive price. Welcome to wholesale bulk durable integrated torque converter in stock here from our factory. Also, pricelist is available.
Products Description
The YJ510 is an integrated torque converter. Simply put, the converter body, pump impeller, turbine, stator, and related housing structures are combined into a single, complete assembly unit that is ready to use right out of the factory. During installation, it connects directly to the engine flywheel and the transmission input shaft, eliminating the need for the customer to assemble individual components.
The advantages of this integrated design include:
High assembly precision: Components are assembled and tested at the factory, preventing errors associated with on-site assembly;
Excellent sealing: The enclosed housing design minimizes the risk of oil leaks;
Ease of maintenance: As a complete assembly, it can be removed and replaced directly, saving time and effort.
Technical Parameters
|
Parameter |
Value |
|
Weight |
400 kg |
|
Overall Dimensions |
727 × 721 × 370 mm |
|
Torque Ratio |
2.5 |
|
Maximum Efficiency |
84.6% |
|
Maximum Output Torque |
1053 N·m |
Performance Features
This 510hp integrated torque converter delivers a maximum output torque of 1053 N·m. With ample power reserves, it meets the torque demands of high-horsepower bulldozers during heavy-load starts and uphill operations. It features a torque multiplication factor of 2.5-a standard range for high-power converters-balancing effective power amplification with high transmission efficiency. It achieves a peak efficiency of 84.6%, ensuring minimal power loss.
Compared to non-integrated models, this integrated torque converter assembly features a more compact hydraulic circulation structure with shorter oil paths, resulting in lower internal pressure loss. The integrated design also reduces the number of connection flanges and sealing surfaces, fundamentally lowering the risk of oil leaks. For mining and large-scale earthmoving operations, eliminating a potential leak point means fewer instances of downtime for repairs.

Applications
This integrated torque converter assembly is primarily designed for the powertrains of high-horsepower bulldozers and heavy-duty construction machinery. It is suitable for heavy-load operations such as mining overburden removal, large-scale earthmoving, and road construction. It maintains stable torque output even under continuous, high-load operating conditions.





FAQ
Q1: Can internal parts be replaced individually if the integrated torque converter fails?
A1: While disassembly and repair are theoretically possible, the integrated design is intended for whole-unit replacement. Given the limited facilities often found at overseas job sites, we recommend replacing the entire assembly to minimize on-site disassembly time and uncertainty. Old units can be returned to our factory for repair and reuse.
Q2: Which machine models is this torque converter compatible with?
A2: The YJ510 is primarily designed for 510-horsepower class bulldozers and heavy-duty construction machinery. Please contact us to verify specific interface dimensions and ensure compatibility with your equipment's flywheel and transmission.
Q3: What is the lead time for shipment?
A3: Standard models are in stock and can be shipped within 48 hours of order confirmation. Lead times for customized specifications depend on the production schedule.
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