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CAT D5K Dozer Final Drive Tear Down

Mark Bullock's first memories of operating Cat® machines are sitting behind the back seat of his father's excavator or on the side armrest of the dozer. Now third generation at Keith Bullock Contracting Limited, Mark's grandfather, Keith, started the business back in 1960 with a Cat D4 Dozer. Based in Porirua, this general contracting company specialises in subdivisions, roading, landfill maintenance, small landscaping and local council work. And with the only Limited Edition “Centennial Grey” C