2024-11-27 00:00:00 Haul is Topcon’s complete construction site material weighing and haulage companion. With your phone or tablet mounted in your haul truck, excavator or loader cab, Haul works the shift with you as your co-pilot by navigating, keeping records and communicating with other machines. Haul helps you by: · Finding and connecting to sites. · Eliminating weight and haul paperwork.