Road trains have their niche, though they have severe disadvantages. Such as being weight limited, or disallowed, on many bridges, and requiring much gentler slopes since they don’t have the traction, regardless of engine power, to pull up a full double load over otherwise standard highway gradients.
Road trains have their niche, though they have severe disadvantages. Such as being weight limited, or disallowed, on many bridges, and requiring much gentler slopes since they don’t have the traction, regardless of engine power, to pull up a full double load over otherwise standard highway gradients.