AN—004 · Hydraulic Bible
Hydraulic Bible
Arizona's caliche-laced hardpan soil reduces excavator track chain life to 1,900 hours compared to 4,200 hours in Georgia clay, with pin wea...
Aug 04, 2026
AN—005 · Hydraulic Bible
Hydraulic Bible
This inspection guide details a 15-point sequence for evaluating used excavators, covering paperwork verification, visual inspection for mis...
Aug 04, 2026
AN—006 · Hydraulic Bible
Hydraulic Bible
A Phoenix resident purchased a non-running 1974 CAT D4 dozer from an 80-year-old rancher near Kingman, Arizona, who had parked it in 2000 af...
Aug 03, 2026
AN—011 · Hydraulic Bible
Hydraulic Bible
A buyer recounts walking away from five auction machines, including a CAT 320 excavator with 2,100 hours that sold for $197,000 despite a hi...
Aug 01, 2026