TU26 Crankshaft: The Power Foundation of Small - Sized Power Equipment

As a core component of TU26 small engines, the TU26 Crankshaft serves as the power foundation of the equipment. It is forged from high - quality alloy steel through an advanced forging process, creating a high - strength crankshaft main body with 40% higher rigidity than ordinary steel. This enables it to effectively withstand the stress generated during high - load operations and prevent crankshaft deformation.

In terms of wear resistance, the surface of the crankshaft undergoes a special nitriding treatment, forming a hard nitriding layer that significantly increases surface hardness. This reduces the wear rate by 60% compared to untreated crankshafts. Additionally, the application of a self - lubricating copper - tin alloy bushing not only reduces friction losses but also maintains good operating conditions without additional lubrication, lowering maintenance costs.

The design of the TU26 Crankshaft emphasizes dynamic balance. Through precise processing and adjustment, vibration is controlled within a minimal range, with an operating vibration amplitude of only 0.2mm, greatly improving the stability and service life of the equipment. In practical use, old crankshafts often cause unstable power output due to wear and imbalance, affecting equipment performance. However, after replacing with the TU26 Crankshaft, the engine's power output becomes more stable, and the power transmission efficiency increases by 20%. The equipment can operate efficiently under various working conditions. Whether it is the field operation of small agricultural machinery or the daily use of garden tools, the TU26 Crankshaft provides reliable power support for small - sized power equipment with its excellent performance.