Large walking draglines are a key component of mining for many areas around the world. These systems are primarily used to remove overburden in bulk commodities like coal. In a recently published article in Coal Age magazine. Editor Steve Fiscor interviews Regional Sales Manager Rick Kallenborn on the importance of Dragline Maintenance in relation to the braking systems. Hilliard offers a line of caliper-style brakes that are more efficient that the original methods of braking. One braking system for three motions leading to increased efficiencies and reduced parts inventory.