Power Pull Plastic Machinery is energy efficient and has less moving parts that mean lower maintenance. The Machinery has long caterpillar contact length that assures a good grip on the pipe and provides considerable pulling power. The Machinery has caterpillars bow profile that favours low stretching and wears of the caterpillars, and as a consequence, a longer life of the machine. The Power Pull Plastic Machinery has the feature of motorized positioning of lower caterpillars.