TY - BOOK AU - West, David, TI - Diggers SN - 9781445127231 (hbk.) U1 - 629.225 23 PY - 2014///. CY - London : PB - Franklin Watts, KW - Excavating machinery KW - Juvenile literature N1 - Bulldozer -- Wheel loader -- Backhoe -- Excavator -- Scraper -- Roller -- Mini excavator -- Skid steer -- Mining shovel -- Bucket-wheel N2 - Mechanic Mike knows loads about all sorts of diggers and construction machines. From mini excavators and compactors to massive bucket-wheel excavators used in mining and everything in between. Find out how much these giant machines weigh, the type of engine it has and lots of other amazing bite-sized facts. Part of the series Mechanic Mike's Machines. Introductory books for young readers aged 5+ in the high-interest area of all things mechanical ER -