Liugong 10D0322 Tie Rod Shaft: Precise Transmission Powers Efficiency, and Refined Craftsmanship Ensures Reliability in Heavy-Duty Applications.

The efficient operation of construction machinery relies on the precise coordination among its core components. As a critical node for power transmission and structural stability, the tie rod shaft’s transmission accuracy and load-bearing performance directly affect the equipment’s operational efficiency and maintenance costs. LiuGong. 10D0322 The drawbar shaft integrates the technological essence and manufacturing expertise that LiuGong has cultivated over many years in the construction machinery sector, with... “ Precise + Resilient ” Its dual advantages make it the preferred component for heavy-duty operations across multiple scenarios, providing continuous and reliable support for stable equipment operation.

Digital precision engineering sets a new standard for transmission accuracy. —10D0322 The manufacturing process of the drawbar shaft fully relies on LiuGong’s intelligent production system, achieving end-to-end digital control—from process design to finished-product machining. In the blank stage, die forging technology is employed to ensure the integrity of the metal flow lines in the workpiece, laying a solid foundation for subsequent precision machining. In the core machining stages, five-axis CNC machine tools and high-precision grinding machines are utilized to perform multi-dimensional, fine cutting on critical areas such as shaft diameter, mating surfaces, and threads, with dimensional tolerances strictly controlled within... ±0.005 mm Within, the surface roughness reaches Ra 0.8 μm Level. This exceptional precision not only ensures zero clearance fit with components such as hydraulic rods and connecting seats, but also effectively reduces energy loss during the transmission process, thereby enhancing the equipment’s operational responsiveness. 15% The above significantly optimizes work efficiency.

Customized materials build a new barrier for heavy-load bearing. —— Regarding the stress characteristics of heavy-duty operating conditions such as mining and infrastructure construction, 10D0322 The pull rod shaft is customized. 42CrMo Using alloy structural steel as the base material, after tempering and quenching treatment, the tensile strength of this material is increased to... 1080MPa , with a yield strength reaching 930MPa It also boasts excellent impact toughness. To further enhance durability, the product surface is treated with phosphating. + Double anti-rust treatment with powder coating; corrosion resistance achieved in salt spray tests. 500 For more than an hour, it can effectively resist dust and mud-water erosion at the work site. Tested by a third-party authoritative institution, this pull rod shaft has been simulated... 200kN Under alternating loads, the fatigue life is significantly improved. 10 Ten thousand times—far exceeding the industry average—and thoroughly addresses the pain points of component breakage and wear in heavy-load scenarios.

End-to-end quality control: Building a new defense line for operational safety. —— Liugong has established coverage. “ Raw materials - Production - Finished product ” the full-lifecycle quality control system, for 10D0322 The quality of the lever shaft is rigorously safeguarded. Raw materials entering the factory must undergo compositional verification using a spectroscope to ensure that their material specifications meet the standards. During the production process, each step is equipped with online inspection devices that provide real-time feedback on processing data and automatically correct any deviations. At the finished-product stage, ultrasonic testing is employed. UT ) and magnetic particle inspection ( MT ) Dual non-destructive testing technology precisely identifies minute defects such as internal cracks and inclusions. At the same time, mechanical performance verification is conducted using a tensile testing machine and a fatigue testing machine, ensuring that every single product meets the required standards. ISO 9001 Quality system standards.

Multi-model compatibility expands the new frontiers of application value. —— As the core product of LiuGong’s standardized component system, 10D0322 The drawbar shaft has been integrated with LiuGong. CLG856、CLG950E It seamlessly adapts to a variety of mainstream loaders and excavators. Moreover, through optimized interface design, it is compatible with similar equipment from brands such as Sany and XCMG, meeting users’ needs for replacement and upgrades. Whether it’s high-intensity operations in mining stripping, precision construction in municipal engineering, or continuous operations in port logistics, this tie rod axle—with its stable performance—can reduce equipment downtime, lower maintenance and operational costs, and provide efficient support for construction projects across various scenarios.

For over sixty years, LiuGong has forged a legendary reputation in equipment manufacturing through the exceptional quality of its components. 10D0322 The drawbar shaft is not only a core component characterized by high precision and high strength, but also a key product of LiuGong. “ Technologically advanced, reliably high-quality ” The embodiment of the concept. Choose Liugong. 10D0322 The lever shaft—choosing precision craftsmanship to enhance equipment value and stable performance to ensure operational safety—joins LiuGong on the construction machinery track, writing a dual story of efficiency and reliability.