For Komatsu Backhoe WB140-2N WB150-2N Komatsu Engine 4D106 Yanmar Engine 4TNV106 Main Bearing 5 Pairs 1 Set YM723900-02800

The Komatsu Backhoe WB140-2N and WB150-2N are reliable and powerful machines designed to tackle tough jobs with ease. They are equipped with the Komatsu Engine 4D106 and Yanmar Engine 4TNV106, two of the most trusted and efficient engines in the industry. However, like all machines, these backhoes require regular maintenance to keep them running at their best. This is where the YM723900-02800 Main Bearing Set comes in.

Part Number YM723900-02800, also known as 72390002800, is specifically designed for the Komatsu Backhoe WB140-2N, WB140PS-2N, WB150-2N, WB150AWS-2N, and WB150PS-2N models with the Komatsu Engine 4D106 and Yanmar Engine 4TNV106. The Main Bearing Set includes 5 pairs of main bearings and 4 units of thrust plates.

Main bearings play a critical role in the engine's performance. They support the engine crankshaft, connecting rods, and camshaft, allowing these components to move smoothly. When the main bearings are worn or damaged, it can result in engine knock, reduced oil pressure, and even engine failure. The YM723900-02800 Main Bearing Set ensures that the engine's rotating components are properly supported, reducing wear and tear and extending the engine's lifespan.

Thrust plates, on the other hand, help distribute the load and prevent the crankshaft from moving back and forth. They are located between the main bearings and the engine block, and they play a critical role in ensuring that the engine runs smoothly. The YM723900-02800 Main Bearing Set includes 4 units of thrust plates, ensuring that the engine is properly supported and that the crankshaft and other internal components are protected.

The YM723900-02800 Main Bearing Set is suitable for several Yanmar Engine Models, including 4TNV106T-XTBL2, 4TNV106T, 4TNV106-GGB1, 4TNV106-GGB1B, 4TNV106T-GGB1, 4TNV106T-GGE, 4TNV106T-GGL, 4TNV106T-XTBL1, and 4TNV106T-XTBL. It is also compatible with the Komatsu Engine Model 4D106, which is used in the WB140-2N, WB140PS-2N, WB150-2N, WB150AWS-2N, and WB150PS-2N backhoe models.

Investing in the YM723900-02800 Main Bearing Set is a wise decision for any Komatsu Backhoe WB140-2N or WB150-2N owner. Not only does it ensure that the engine's rotating components are properly supported, but it also extends the engine's lifespan and reduces the risk of costly repairs down the road. With 5 pairs of main bearings and 4 units of thrust plates included in the set, you'll have everything you need to complete the job and get your backhoe back to work as quickly as possible.

In conclusion, the YM723900-02800 Main Bearing Set is an essential component for maintaining the engine's performance and longevity of the Komatsu Backhoe WB140-2N and WB150-2N with the Komatsu Engine 4D106 and Yanmar Engine 4TNV106. The set includes 5 pairs of main bearings and 4 units of thrust plates for maximum support and protection. It is a highly recommended investment for any backhoe owner looking to ensure their machine is in top condition.