what is the difference between tachodisc types?

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what is the difference between tachodisc types?

2006-07-10 23:23:36 · 4 answers · asked by dempsey 1 in Cars & Transportation ➔ Other - Cars & Transportation

4 answers

wot we talking about

2006-07-11 00:05:45 · answer #1 · answered by Anonymous · 0⤊ 0⤋

One type has a pear shaped hole in the center and the other has 2 small holes which sit on two pins inside the tachograph head one is veeder root and the other is kienzle the pin type has nearly died out now

2006-07-11 13:08:56 · answer #2 · answered by Anonymous · 0⤊ 0⤋

some tachodiscs are paper, some the new ones work
with a computor.disc

2006-07-11 10:30:19 · answer #3 · answered by peter p 5 · 0⤊ 0⤋

some are ones that record your hours speed etc in which you fill in and other ones are electronic read outs

2006-07-18 05:21:20 · answer #4 · answered by martin r 5 · 0⤊ 0⤋