Yanmar America has launched the 4TN86DHT engine series, expanding its offerings with a new line of compact, efficient and emissions-compliant diesel engines for industrial equipment.

For example, a 3,700-watt unit from Yanmar with a 5.8-horsepower diesel engine will cost you about $4,000, while a comparable gasoline unit from the same vendor comes in at $2,290.

The compact Dtorque 111 is designed to revolutionize the small workboat market where its expected lifespan of well over 10,000 hours at least doubles that of any comparable outboard gasoline engine.

The 21,385-lb. SV100-7 includes a powerful 72-hp Yanmar Tier 4 Final diesel engine. This machine achieves a maximum dig depth of 14 ft., 11 in. The mini excavator also features an ultra-tight tail ...