HY23 Propeller Shaft for Concrete Mixer Trucks

The HY23 Propeller Shaft is a heavy-duty drivetrain component specifically engineered for concrete mixer trucks, designed to reliably transmit torque under the extreme, continuous operating conditions of construction sites.

Crafted from high-strength alloy steel and finished with a durable black anti-corrosion coating, this propeller shaft delivers exceptional torsional rigidity and impact resistance, ensuring stable performance during prolonged, heavy-load operation and extending service life.

It integrates three core precision components to guarantee efficient power delivery:

A Flange Yoke with Index 84 and Recess 57, featuring a 4-hole flange interface with an 84mm pitch circle diameter and a 57mm recessed center, forming a secure connection to the mixer’s drive system.

A Flange Yoke with 108×6 dimensions and 70mm protrusion, a robust 6-hole flange interface that provides a rigid link to the mixer drum, ensuring consistent power transfer under heavy, dynamic loads.

A 30×88 Universal Joint (Cardan Joint), a heavy-duty cross joint that accommodates angular misalignment, enabling smooth and continuous power delivery even on rough construction terrain. Its sealed bearing structure with precision-machined caps extends service life and reduces maintenance frequency.

Manufactured with strict dimensional tolerances, the HY23 ensures excellent dynamic balance, minimizing vibration and noise to enhance operational stability and prolong the service life of surrounding components. The anti-corrosion coating provides reliable protection against rust, moisture, and abrasive construction site environments, making it suitable for long-term use in diverse weather conditions.

This propeller shaft is ideally suited for concrete mixer trucks, where reliable power transmission, durability, and resistance to harsh operating conditions are critical requirements. It is engineered to match original equipment specifications for seamless installation and optimal performance, serving as a reliable replacement component for fleet maintenance and repair.