Sany MSF-340VP Excavator Travel Motor Assy for Sy1250 Sy1350

Belparts MSF-340VP excavator travel motor assy for Sany Sy1250 Sy1350

The excavatortravel motor assembly is a critical component of the machine’s chassis system, responsible for supporting the entire weight and providing mobility. It typically consists of tracks, sprockets, idlers, rollers (carrier and track), and travel motors. The design of the undercarriage directly impacts the excavator’s stability, traction, and operational efficiency. A high-quality undercarriage ensures smooth movement across rough terrain, minimizes slippage and wear, and offers excellent durability for demanding applications in mining, construction, and agriculture.

We could supply the travel motor , also the inner spare parts as below model:

Rollers and idlers have hardened surfaces and high-capacity bearings. Sprockets are precisely engineered to mesh perfectly with the track links. This toughness is essential because undercarriage failure is one of the most disruptive and costly repairs an excavator can face. Replacing just the tracks is a major job; replacing rollers, sprockets, or sections of the frame is even bigger. The undercarriage is built to last thousands of hours, but its lifespan depends heavily on the operating conditions (abrasive dirt wears it faster than clay) and, critically, on operator care. Avoiding spinning tracks excessively (especially on hard surfaces), minimizing high-speed travel over very rough ground, and keeping it free of packed-in debris significantly extends its service life. It's the unsung hero, enduring the harshest conditions so the boom and bucket can do their job.

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GZ Yuexiang Engineering Machinery Co., Ltd.

GZ Yuexiang Engineering Machinery Co., Ltd, is a foreign trade company integrating development, sales, procurement, warehousing, transportation and service. Founded in September 2013, we have more than twelve years of experience in machinery trade.

Our main products are Excavator Hydraulic Spare Parts, Hydraulic Main Pump, Swing Motor, Travel Motor, Final Drive Ass'y, Swing Device Ass'y, Swing Gearbox, Travel Gearbox, Gears, Regulators, Relief Valve, Fan Motor and other hydraulic items with genuine and aftermarket quality. Until now, our products have been exported to more than 198 countries and regions, spreading all over the Middle East, Southeast Asia, Africa, North America, South America, Europe and Oceania with our own brand "Belparts", which is highly praised by foreign customers and enjoys a high reputation.

In the future, to practice our company culture “DO BETTER FOR TOMORROW ”, we will strive to learn more professional knowledge about machinery parts and increase our procurement and sales experience to provide customers with better products and services! What’s more, we will devote to develop a more broad business space together base on long-term, friendly, mutually beneficial and win-win business relations.