What is the primary purpose of a chain puller?

The primary purpose of a chain puller is to bring the two ends of the chain together. A chain puller is a tool used to tension or pull a chain in place, which is essential in applications where the chain needs to maintain a specific tension or arrangement. This action helps to ensure that the components of a machine operate effectively and efficiently by keeping the chain securely in place, preventing it from slipping or disengaging during operation. Proper tensioning is vital for the optimal performance of machinery that relies on chains, as it contributes to smooth movement and reduces wear and tear on both the chain and associated parts.