Cat® pipelayers are built to meet the unique demands of the pipeline business. The durable design of the machine, boom, counterweight, blocks and hook, and winches has made them a dependable machine for decades. Our pipelayers use the same elevated sprocket design as our dozers, giving them added stability for the safety of operators and the jobsite. With increased lift capacity, enhanced slope capability, ease of operation, performance and transportability, the pipelayer is a machine made to be used and rebuilt—saving you money in the long run.