Depending on your response, you'll be able to use a pit-style scale or an above-ground scale. For instance, a typical above-ground scale of 70' will have a 10' level approach and a 25' ramp at each end, making the total length of the straight line 140'. Additionally, if a turn is necessary, the truck might need more space. Ramps are not required, and an in-ground scale has no impact on yard traffic. In-ground scales, however, cost more to install and have more maintenance requirements. You can inquire with your vehicle weight scales manufacturer to know more about how much space is required and how to strategically place the heavy duty truck scales for sale to gain an advantage in your business.