Profile: Quality Scales Unlimited provides sales and service for a broad range of scales & weighing equipment. We offer a wide selection of electronic, state of the art truck scales in popular dimensions and varying capacities. Rated for loads up to 100 tons, our truck scales are tested for concentrated load capacities (CLC) up to 50,000 lbs, some of the most heavy duty designs in the industry. Our steel-deck scales contain roughly 40,000 lbs of steel, compared to others whose decks weigh closer to 30,000 lbs. Additional steel ensures the truck scales are structurally stronger and more durable.