Joined: Aug 2017 Posts: 2,748 Threads: 31
Reputation:
95
Location: Auckland, NZ
In using stands, especially for light vehicles, the type with a flat base is more covenient than the pyramid base. Gives more room to lie and less obstructive of trolley jacks etc.
(Decades ago before equipment was very cheap as today, I cut up several back axles to make stands!)
Joined: Aug 2017 Posts: 3,418 Threads: 107
Reputation:
28
Location: Darkest Bedfordshire
Thanks for wasting 12 minutes of my life 'Garage Geek'! He could have just stuck it under something heavy...
I'm not sure how meaningful that test is but on the other hand an A7 special may be more like 250lb/corner.
Bottom line for me is the chances of either failing is very small, but there's more to fail on a ratchet than there is on the old-fashioned pin type.
Joined: Aug 2017 Posts: 1,751 Threads: 43
Reputation:
15
Location: Malvern, Victoria, Australia
24-06-2019, 12:23 AM
(This post was last modified: 24-06-2019, 12:28 AM by Tony Press.)
there's more to fail on a ratchet than there is on the old-fashioned pin type.
????
Surely it more depends on careful placement and setting up the stand- I would think that both could be unsafe in incompetent hands.
Most recent use seems to show the ratchet stand is safe and surely our friendly elfin safety would clamp down if not.
Joined: Aug 2017 Posts: 3,418 Threads: 107
Reputation:
28
Location: Darkest Bedfordshire
I don't disagree Tony, we're in hair-splitting territory here. However in the course of my day job I have known ratchets to fail, mainly due to manufacturing defects. We're talking perhaps one in a million. I'm just glad I'm not the 'one'.
Joined: Aug 2017 Posts: 974 Threads: 119
Reputation:
3
Location: Melton Mowbray.
I seem to remember in a Morris Motors Operating Manual for the Morris Minor ( pre war ) it shows the raised front axle of the car supported by a couple of bricks !
Joined: Aug 2017 Posts: 952 Threads: 38
Reputation:
7
Bricks were all we could afford when I was a boy, better than nothing,and safe as houses, oh yes they build houses out of bricks don't they?
Joined: Aug 2017 Posts: 1,987 Threads: 90
Reputation:
17
Location: Ripon
Bricks? Safe as houses for supporting an axle? No way!
They are great with a spread load but a point load will crack a brick in half as easy as nowt! Have you ever watched a brickie at work? One tap on a flaw line with a brick hammer and it will fall in half.
I'm old enough to remember the advisory notices in motor magazines of the 1960's and the occasional ad on TV to the same effect.