The swamp crawler, also known as the mud-mauler, was a wheeled personnel and cargo transport in Imperial service on Mimban around 2 ABY. The swamp crawler was commonly used on remote outposts, where Imperial troops and officers expected to encounter rough terrain. The crawler featured a unique central wheel, which allowed its drivers to turn the vehicle almost immediately, in response to the terrain. The crawler was split into three segments, with the two drivers' seats before the controls, and a rear-facing blaster cannon on the end segment. Two more seats were fixed to the middle of the vehicle, which ran on six large wheels.