Hi folks,
bought some Genius tools last year...there were cheap and wanted them only to fill the gaps. Among them, a 1/4" swivel head ratched, for just 15 Euros.
Played around with it and noticed that the mechanism was running a lil bit sticky, so as would no grease be inside.
Opened the head to get a closer look...and... no grease...
http://www.bilderhoster.net/img.php?id=w96zd9g2.jpg
http://www.bilderhoster.net/img.php?id=d8jr9alz.jpg
The mechanism looks like the one from Facom and SK,
lubricated the parts with bearing grease, assembled it together and tried to kill the ratchet
Took a M8 12.9 bolt in a vise and turned the head with my 1/4" ratched and a long pipe...broke the bolt....did it 3 times again....everytime the bolt broke...but the ratchet works still fine.
To show some numbers, this chart (delivered by Gedore) shows that a Bolt of 12.9 M8 gets a torque of 42 Nm that's are 31 lbs.ft !
Since that test, I worked everyday with it....really nice quality!
It was a big deal for me...infact...a Snap-On swivel head cost a lot more!
bought some Genius tools last year...there were cheap and wanted them only to fill the gaps. Among them, a 1/4" swivel head ratched, for just 15 Euros.
Played around with it and noticed that the mechanism was running a lil bit sticky, so as would no grease be inside.
Opened the head to get a closer look...and... no grease...

http://www.bilderhoster.net/img.php?id=w96zd9g2.jpg
http://www.bilderhoster.net/img.php?id=d8jr9alz.jpg
The mechanism looks like the one from Facom and SK,
lubricated the parts with bearing grease, assembled it together and tried to kill the ratchet
Took a M8 12.9 bolt in a vise and turned the head with my 1/4" ratched and a long pipe...broke the bolt....did it 3 times again....everytime the bolt broke...but the ratchet works still fine.
To show some numbers, this chart (delivered by Gedore) shows that a Bolt of 12.9 M8 gets a torque of 42 Nm that's are 31 lbs.ft !
Since that test, I worked everyday with it....really nice quality!
It was a big deal for me...infact...a Snap-On swivel head cost a lot more!
"€15 - Grease not included".