Weichai marine commercial engine is the perfect choice for all types of commercial vessels, including survey launches, houseboats, tug boats, hospital boats, and many more. Weichai is a renowned manufacturer of marine engines that provides a complete range of propulsion engines suitable for all types of marine vessels. The Weichai marine commercial engine is designed to withstand challenging weather conditions and the toughest operating situations. It has a high-rated speed, which ensures that the engine can run smoothly even in harsh weather conditions. The electrical system and mechanical pump also enhance the engine's capacity and efficiency of operation, making it a leader among top marine engine enterprises. With a range of models available, Weichai offers marine commercial engines with power ranging from 54-1650 hp in different models. This means that there is a Weichai engine suitable for vessels of all sizes and types. Whether you are looking for an engine for a fishing boat, cargo ship, barge, ferry, or naval vessel, Weichai has you covered. The Weichai commercial marine engine is reliable, durable, and efficient, making it the perfect choice for all your marine propulsion needs.


Weichai’s Auxillary engines are manufactured while keeping in mind the rigorous environment they will be operated and installed. They are specifically designed for auxiliary operation. The Simple P-type inline injection pump, Duplex fuel filters fitted with water separator, and High-quality heat exchanger with expansion tanks maintain continuity of operations.

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