Proving that size matters. Hägglunds’ Marathon motor is a giant – not only when it comes to size, but also when it comes to performance. By far the largest hydraulic motor in the world, Marathon is specially engineered for extreme, high-torque applications. Despite its heavy-duty design and intimidating size, the Marathon motor offers excellent controllability and resistance to shock loads. As a result, it lets you handle large, dusty, corrosive and explosive applications with unexpected finesse. Even in extreme heat or freezing cold, a Marathon drive provides years of reliable service.