What benefit does a diesel engine provide when moving heavy loads?

A diesel engine is particularly advantageous in moving heavy loads due to its ability to produce more torque compared to petrol engines. Torque is a measure of rotational force and is crucial for vehicles that are required to haul substantial weights. Diesel engines typically generate their maximum torque at lower RPMs, which means they can efficiently move heavy loads from a standstill and maintain power even under high-load conditions.

This characteristic of diesel engines makes them ideal for trucks that frequently transport heavy goods, as they deliver the necessary force needed for towing or carrying loads without requiring high engine speeds. As a result, diesel engines can efficiently perform in scenarios that involve heavy lifting or towing, providing a practical advantage in terms of performance and fuel efficiency.