GTSC hydraulic load cell retrofit kits allow various Cardinal Scale and competitors’ truck scales to be upgraded to utilize Cardinal Scale hydraulic load cells. Cardinal Scale’s hydraulic load cells provide the highest level of protection against the most adverse conditions that hamper or destroy load cell functionality. Conditions such as moisture, water, lightning, power surges, corrosion, shock loading, temperature fluctuations, and damage from rodents are guarded against due to Cardinal Scale’s superior design and performance inherent in hydraulic type load cells. The GTSC truck scale retrofit kits are NTEP-approved, legal-for-trade for system capacities ranging from 60 tons to 120 tons. Each kit contains SST model hydraulic load cells, a GHT model hydraulic totalizer, replacement copper tubing, base plates, leveling bolts, anchor bolts, load buttons, load plates, and the accessory kit.