› Foros › Mi Brompton › Brompton Mecanica › Recambios y Accesorios Brompton mecánica › Mando izquierdo
- Este debate tiene 150 respuestas, 27 mensajes y ha sido actualizado por última vez el hace 8 años, 11 meses por Arcadio.
- Post
-
- febrero 4, 2013 a las 9:34 am
Hola a todos He cambiedo la palanca izquierda deML6, a ver que os parece, hay que probar el invento a fondo pero parece que funciona bien.
La dificultad para poner este mando está en que el cable tiene en la parte del desviador un muelle interno que es el que hace que la palanca retroceda, en resumen el cable tiene que tener cabecilla arriba y cabecilla abajo, lo he solucionado empalmando el cable con dos prisioneros, el empalme está en la bolita esta plateada, también hay que hacer un freno de la camisa para tener recorrido en el cable, os paso unas fotos, si todo funciona bien ya lo desarrollaré bien el invento.
[img]http://img855.imageshack.us/img855/776/imagen005ys.jpg [/img] [img]http://img844.imageshack.us/img844/7228/imagen002jc.jpg [/img] [img]http://img825.imageshack.us/img825/7195/imagen003kd.jpg [/img] [img]http://img15.imageshack.us/img15/1427/imagen004zk.jpg [/img] Pedro46
:clapping:
- Replies
-
- febrero 15, 2013 a las 9:26 am
Hola a todos, ya he terminado la modificación, el resultado de funcionamiento es perfecto, he conseguido por internet un tope de funda que he remachado, y un prisionero con dos tornillos. :bye: [img]http://img534.imageshack.us/img534/7853/imagexfud.jpg [/img] Pedro46
- febrero 15, 2013 a las 3:22 pm
- marzo 27, 2013 a las 5:46 pm
- marzo 27, 2013 a las 8:42 pm
Esto funciona perfecto, pero con tanta lluvia no lo he probado a fondo, mejor esperar más kilómetros, sobre el tuto no creo que sea interesante para nadie,o muy pocos, yo el que quiera poner la palanca se lo explico con mucho gusto, pero hay que tener herramientas y conocimientos de mecánica, no es difícil pero hay que dejarlo bien , y fino. Yo cuando este bien probado pongo aquí un aviso. Pedro46
- marzo 27, 2013 a las 11:06 pm
- mayo 3, 2013 a las 1:12 pm
this is heaven!!! :clapping: I finally found someone that made this modification!!!:w00tmesalia: I found some
some time ago but I could not find any detailpicture on flickrI’m also looking forward to do it but I was still missing some basic information I found only here.
I’m also considering to use the same shifter available for the right hand
[img]http://www.sturmey-archer.com/userfiles/shifters/small/SLS30-T-HSJ962.jpg [/img] Sturmey Archer SLS30
If you check
you can find someone that is using it also for the 2 speed shifter as you can see in this imageTHIS LINK[img]http://farm9.staticflickr.com/8513/8500608509_e0128a1ca0.jpg [/img] The problem is that I don’t like very much the solution of the cable stopper on the lever and I am looking for something cleaner.
Unfortunately the SLS30 is only available for 3 speed so the stopper is necessary to limit the range of the gear to only 2 step.
Maybe «mixing» the solution of Pedro46 is possible to use the SLS30 also on the left…. but I like the idea of the lockout lever (it should be faster and easier to operate).
What do you think?
- mayo 3, 2013 a las 1:48 pm
Sbrindola wrote:this is heaven!!!
:clapping: I finally found someone that made this modification!!!:w00tmesalia: I found some
some time ago but I could not find any detailpicture on flickrI’m also looking forward to do it but I was still missing some basic information I found only here.
I’m also considering to use the same shifter available for the right hand
[img]http://www.sturmey-archer.com/userfiles/shifters/small/SLS30-T-HSJ962.jpg [/img] Sturmey Archer SLS30
If you check
you can find someone that is using it also for the 2 speed shifter as you can see in this imageTHIS LINK[img]http://farm9.staticflickr.com/8513/8500608509_e0128a1ca0.jpg [/img] The problem is that I don’t like very much the solution of the cable stopper on the lever and I am looking for something cleaner.
Unfortunately the SLS30 is only available for 3 speed so the stopper is necessary to limit the range of the gear to only 2 step.
Maybe «mixing» the solution of Pedro46 is possible to use the SLS30 also on the left…. but I like the idea of the lockout lever (it should be faster and easier to operate).
What do you think?
Hola Sbrindola
A mi esto de poner un prisionero en la palanca me parece muy poco correcto, como bien dices el bloqueador de horquilla va perfecto, es muy rápido y preciso.
Pedro46
- mayo 3, 2013 a las 2:03 pm
What a speed and what a pleasure … the man itself! Congratulation for the mod Pedro46! :clapping: I’ve been speaking with the shop that made this modification: they had to reverse the cable, using the head on the opposite side of the lever to get a good shifting.
When they used the cable in the standard position with the blocker on the other end the shifting was not smooth.
As far as I know that did not change anything else.
Of course a blocker must be used in any case to limit the range to only 2 gears.
I like the idea to have the same lever also on the left but your solution is better from technical point of view.
- mayo 3, 2013 a las 2:34 pm
Sbrindola wrote:What a speed and what a pleasure … the man itself!
Congratulation for the mod Pedro46! :clapping: I’ve been speaking with the shop that made this modification: they had to reverse the cable, using the head on the opposite side of the lever to get a good shifting.
When they used the cable in the standard position with the blocker on the other end the shifting was not smooth.
As far as I know that did not change anything else.
Of course a blocker must be used in any case to limit the range to only 2 gears.
I like the idea to have the same lever also on the left but your solution is better from technical point of view.
Es evidente que hay que invertir el cable , necesitas la cabeza del cable en la parte de abajo, pero yo lo he solucionado con un tope de funda remachado al cuadro de la bici. Con esto consigo una cabeza en la palanca y otra cabeza en el cambio abajo. Son dos cables unidos por el prisionero rojo.
Saludos
Pedro46
- mayo 3, 2013 a las 2:49 pm
- mayo 16, 2013 a las 8:09 am
proximamente :w00tmesalia: :w00tmesalia: [img]http://i.imgur.com/AQgteEw.jpg [/img] [img]http://i.imgur.com/Y0qzigy.jpg [/img] sto aspettando i pezzi…. appena procedo con la modifica farò vedere il risultato
- mayo 16, 2013 a las 8:32 am
Sbrindola wrote:proximamente
:w00tmesalia: :w00tmesalia: [img]http://i.imgur.com/AQgteEw.jpg [/img] [img]http://i.imgur.com/Y0qzigy.jpg [/img] sto aspettando i pezzi…. appena procedo con la modifica farò vedere il risultato
Ostras muy guapo!
:w00tmesalia: Pon mas info! algun link o mas fotos, no seas timido
:blum3: - mayo 16, 2013 a las 8:33 am
- Debes estar registrado para responder a este debate.