A few years back on the LCML there was mention of a hand powered winch or puller called a "walky Dog" or something like that.
As I recall it was commonly used in oil fields and might have been peculiar to OZ.
Anybody have any info onthis thing?
I cna;t finnd the reference now.
As I recall it was commonly used in oil fields and might have been peculiar to OZ.
Anybody have any info onthis thing?
I cna;t finnd the reference now.