Dunstans projects throughout Australia identified the need for a larger capacity Pipelayer to cater for the increasing pipe sizes to move gas, oil and water.

Dunstans worked with design engineers to manufacture a Pipelayer of the highest quality incorporating the latest technology to meet Australian standards and conditions. Late model Caterpillar D9 Bulldozers with good service histories are selected. These are then built from the ground up, using Cat technicians and genuine Caterpillar parts. This ensures quality, uniformity and ease in sourcing spare parts, Australia wide.