Perkins 854E-E34TA Maintenance Manual

Pages 126

Year 2020

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Perkins 854E-E34TA Engine Specification

The Perkins 854E-E34TA is a robust engine designed to meet the demanding requirements of industrial applications. It is a 4-cylinder, 3.4-liter turbocharged and aftercooled diesel engine that offers a balance of performance, reliability, and efficiency. The engine is compliant with stringent emissions standards, including U.S. EPA Tier 4 Final and EU Stage IV, ensuring it meets environmental regulations while maintaining optimal performance. The 854E-E34TA delivers a power output ranging from 67 to 90 kW (90-121 hp) at 2200 rpm, making it suitable for a variety of applications such as construction equipment, material handling, and agricultural machinery.

This engine features advanced technologies, such as an electronically controlled high-pressure common rail fuel system, which enhances fuel efficiency and reduces emissions. The turbocharging and aftercooling systems optimize air intake and combustion, resulting in improved power density and responsiveness. The compact design of the 854E-E34TA allows for easy integration into equipment with space constraints, without sacrificing power or performance. Durability is a key aspect of its design, with robust components that ensure longevity and reliability in harsh operating conditions.

Maintenance is simplified with extended service intervals and easy access to key engine components, reducing downtime and operational costs. The engine's design also incorporates noise and vibration reduction features, enhancing operator comfort and meeting workplace noise regulations. Overall, the Perkins 854E-E34TA engine combines innovative engineering with practical features to deliver a high-performing power solution for a wide range of industrial applications.

Perkins 854E-E34TA Engine F.A.Q.

What is the recommended oil type for the Perkins 854E-E34TA engine?

The recommended oil type for the Perkins 854E-E34TA engine is a high-quality diesel engine oil meeting API CI-4 or ACEA E5 specifications.

How often should the oil be changed in the Perkins 854E-E34TA engine?

Oil changes should be performed every 250 hours of operation or at least once a year, whichever comes first, under normal operating conditions.

What is the procedure for checking the coolant level in the Perkins 854E-E34TA?

To check the coolant level, ensure the engine is cool, remove the radiator cap, and visually inspect the coolant level, ensuring it is at the correct fill line.

Why is my Perkins 854E-E34TA engine emitting excessive white smoke?

Excessive white smoke could indicate issues such as coolant entering the combustion chamber, a clogged air filter, or incorrect fuel timing. Check these components and consult a technician if needed.

What steps should be taken if the Perkins 854E-E34TA engine overheats?

If the engine overheats, immediately stop the engine, check coolant levels, inspect for leaks, ensure the radiator is clear of debris, and verify the fan operation. Allow the engine to cool before addressing any issues.

How can I improve the fuel efficiency of my Perkins 854E-E34TA engine?

To improve fuel efficiency, maintain the engine according to the service manual, ensure the air and fuel filters are clean, use the correct grade of fuel, and avoid prolonged idling.

What are the signs that the fuel filter needs replacement in the Perkins 854E-E34TA engine?

Signs include a decrease in engine power, difficulty starting the engine, unusual engine noises, and increased fuel consumption. Replace the fuel filter if any of these symptoms occur.

How do I properly store the Perkins 854E-E34TA engine during long periods of inactivity?

For long-term storage, drain the fuel system, change the oil and filter, disconnect the battery, protect the engine from moisture, and cover any openings to prevent debris ingress.

What maintenance should be performed at 500-hour intervals for a Perkins 854E-E34TA engine?

At 500-hour intervals, perform a comprehensive inspection, change the oil and oil filter, check and replace the fuel filter, inspect the air filter, and check coolant and belt conditions.

What could cause the Perkins 854E-E34TA engine to have poor acceleration?

Poor acceleration may be caused by clogged fuel injectors, a dirty air filter, fuel system leaks, or issues with the turbocharger. Inspect these areas to diagnose the problem.