20 tonne excavator digging rock changing buckets i blew a quick change hyd hose so cresent wrench screw driver , no 14 combo wrench ,remove hose ,replace with a spare from the tool box ans reassemble , 15 minutes later i dropped a center tooth on a 24" bucket and had to replace the pin and holder, no room to swing a hammer, ended up grabbing my 5 foot pry bar , wedge it in the ground and place upper part on the pin climb into the bucket so i could use my right hand to swing the 3 lb hammer to drive the pin into the retainer. Fun day ,IF it has T it s tires or tracks its trouble
