At its core, the 4BT 3.9L engine features a 4-cylinder inline configuration, utilizing a 3.9-liter displacement.
This displacement size strikes a balance between sufficient power output and fuel efficiency, making it ideal for a wide range of construction equipment, industrial machinery, and off-highway vehicles.
One of the standout features of the 4BT 3.9L engine is its robust construction, designed to withstand the rigors of demanding construction environments. Its cast iron construction ensures durability and longevity, even when subjected to heavy loads and prolonged operation. This durability translates to reduced maintenance needs and extended engine life, contributing to lower operating costs over the long term.
The engine operates on a 4-stroke cycle, encompassing intake, compression, combustion, and exhaust phases. This design optimizes fuel combustion efficiency, translating into better fuel economy and reduced emissions. Additionally, the 4BT 3.9L engine is turbocharged, enhancing its power output without sacrificing fuel efficiency. This makes it suitable for various construction tasks, such as powering generators, pumps, loaders, and more.
The 4BT 3.9L's power output varies depending on configuration, but it typically ranges from around 80 to 120 horsepower.
This power range, combined with its torque delivery characteristics, provides ample strength for a multitude of construction applications. The engine's torque curve, often characterized by strong low-end torque, is particularly useful for heavy-duty tasks where immediate power delivery is essential.
The engine's compact size and relatively lightweight nature make it adaptable to equipment with limited installation space, such as compact loaders, mini-excavators, and skid steer loaders. Its versatility extends to its compatibility with different fuel types, including diesel fuel and biodiesel blends, offering flexibility in choosing the most suitable fuel option for a given application or environmental regulations.
Cummins engines are known for their reliability, and the 4BT 3.9L is no exception. This reliability is backed by Cummins' extensive service network, ensuring that maintenance, repairs, and parts availability are readily accessible to keep construction equipment up and running efficiently.
At its core, the 4BT 3.9L engine features a 4-cylinder inline configuration, utilizing a 3.9-liter displacement.
This displacement size strikes a balance between sufficient power output and fuel efficiency, making it ideal for a wide range of construction equipment, industrial machinery, and off-highway vehicles.
One of the standout features of the 4BT 3.9L engine is its robust construction, designed to withstand the rigors of demanding construction environments. Its cast iron construction ensures durability and longevity, even when subjected to heavy loads and prolonged operation. This durability translates to reduced maintenance needs and extended engine life, contributing to lower operating costs over the long term.
The engine operates on a 4-stroke cycle, encompassing intake, compression, combustion, and exhaust phases. This design optimizes fuel combustion efficiency, translating into better fuel economy and reduced emissions. Additionally, the 4BT 3.9L engine is turbocharged, enhancing its power output without sacrificing fuel efficiency. This makes it suitable for various construction tasks, such as powering generators, pumps, loaders, and more.
The 4BT 3.9L's power output varies depending on configuration, but it typically ranges from around 80 to 120 horsepower.
This power range, combined with its torque delivery characteristics, provides ample strength for a multitude of construction applications. The engine's torque curve, often characterized by strong low-end torque, is particularly useful for heavy-duty tasks where immediate power delivery is essential.
The engine's compact size and relatively lightweight nature make it adaptable to equipment with limited installation space, such as compact loaders, mini-excavators, and skid steer loaders. Its versatility extends to its compatibility with different fuel types, including diesel fuel and biodiesel blends, offering flexibility in choosing the most suitable fuel option for a given application or environmental regulations.
Cummins engines are known for their reliability, and the 4BT 3.9L is no exception. This reliability is backed by Cummins' extensive service network, ensuring that maintenance, repairs, and parts availability are readily accessible to keep construction equipment up and running efficiently.