Complex sentence: Euclid produced two and three axle dump trucks with capacities up to 105 tons, in this period-with some of the largest three axle units, being used as tractors for even larger end dumps, and bottom dump haulers.
Split into simpler sentences: Euclid produced two and three axle dump trucks with capacities up to 105 tons, in this period. Some of the largest three axle units, being used as tractors for even larger end dumps, and bottom dump haulers.