Cat® General Purpose Performance Buckets provide good all-round performance for stacking, rehandling, digging and bench loading. As the name suggests, these buckets perform well in both pile loading and bench loading. Performance Series Buckets use a system-based approach to balance bucket shape against the machine's articulation, weight, lift, and tilt capabilities. The result is a bucket optimized for performance and productivity, and intended for use in production applications. The benefits of this design are higher fill and material retention factors.