The FAST M-Series caster deck cargo dolly is specifically designed for changing ramp operations, to easily transport variable size pallets and containers. Multiple position pallet stops and restraints provide versatility for ever changing workloads. Engineered with lighter-weight, high-strength steel for increased durability, while also reducing fuel use and wear and tear. Self-adjusting braking system and tire wear indicator help maximize uptime and improve operational performance and safety on the ramp.