40HP horizontal shaft power unit

BISON manufactures 40HP horizontal shaft power units and provides OEM services and comprehensive business support. We have many years of expertise in providing durable and efficient power solutions.

BS40M features a single-cylinder, horizontal, water-cooled, four-stroke direct-injection design, delivering 40 horsepower at 2200 RPM. This configuration provides high torque, stable power, and efficient fuel utilization, with a fuel consumption rate of ≤280 g/kWh, so your customers can get the performance they need while saving on operating costs. The 140mm x 130mm bore and stroke ensure the engine runs smoothly and powerfully even under demanding conditions.

The “horizontal shaft” means the engine shaft extends from the side, making it easy to connect to a variety of machines, from agricultural equipment to industrial water pumps and generators. This design allows for efficient power transmission and reduces installation hassle, enabling your customers to get to work faster.

The water-cooling system maintains stable engine temperature even during prolonged operation, extending engine life and reducing maintenance.

BS40M is equipped with a 21.5-liter fuel tank and 4-liter oil capacity, allowing for extended operation without frequent refueling or maintenance. It also features an electric start system for quick and easy starting, saving time in busy work environments. This power unit is designed to provide customers with a powerful, simple, and easy-to-maintain equipment solution.