Without gears the motor doesn't have the power to turn the tracks. Phil
On Jun 15, 10:11 pm, Albert <[email protected]> wrote: > does he have to gear down because of scale speed or for other reasons > > On Jun 14, 9:51 pm, "Doug Conn" <[email protected]> wrote: > > > > > Nice ! > > > From: [email protected] [mailto:[email protected]] > > On Behalf Of [email protected] > > Sent: Monday, June 14, 2010 9:45 PM > > To: [email protected] > > Subject: Re: [TANKS] Batteries and Motors > > > Doug , What about these. > > > <https://www.batterymart.com/p-12v-20ah-sealed-lead-acid-battery-3.html>https://www.batterymart.com/p-12v-20ah-sealed-lead-acid-battery-3.html > > > Will > > > -----Original Message----- > > From: Doug Conn <[email protected]> > > To: [email protected] > > Sent: Sun, Jun 13, 2010 5:49 pm > > Subject: RE: [TANKS] Batteries and Motors > > > Yes, many of use those 12v 18aH batteries. You can get them for less from > > here: > > > <http://www.batterymart.com/p-12v-18ah-sealed-lead-acid-battery-1.html>http://www.batterymart.com/p-12v-18ah-sealed-lead-acid-battery-1.html > > > That motor should be fine, but you'll need to gear it down roughly 9:1. > > > The turret traverse motor you show is WAY overpowered. Look for a small > > gearmotor. A good turret traverse speed is 6-12rpm. > > > From: <mailto:[email protected]> [email protected] > > [ <mailto:[email protected]?> > > mailto:[email protected]] On Behalf Of ryan wells > > Sent: Sunday, June 13, 2010 5:20 PM > > To: tank guys > > Subject: [TANKS] Batteries and Motors > > > Would this type of motor and battery work for a 1/5 scale sherman? > > > <http://www.allelectronics.com/make-a-store/item/GC-217/12V-18AH-SEALE... > > -ACID-BATTERY/1.html>http://www.allelectronics.com/make-a-store/item/GC-217/12V-18AH-SEALE... > > ACID-BATTERY//1.html > > > <http://www.allelectronics.com/make-a-store/item/DCM-1250/24VDC-250W-M... > > 1-TOOTH-SPROCKET/1.html>http://www.allelectronics.com/make-a-store/item/DCM-1250/24VDC-250W-M... > > -TOOTH-SPROCKET/1.html > > And would this work for a turrent traverse motor? > > > <http://www.allelectronics.com/make-a-store/item/DCM-2413/24VDC-135W-M... > > ELT-DRIVE-SPROCKET/1.html>http://www.allelectronics.com/make-a-store/item/DCM-2413/24VDC-135W-M... > > LT-DRIVE-SPROCKET/1.html > > Ryan P. > > > _____ > > > The New Busy think 9 to 5 is a cute idea. Combine multiple calendars with > > Hotmail. > > <http://www.windowslive.com/campaign/thenewbusy?tile=multicalendar&oci... > > 8326::T:WLMTAGL:ON:WL:en-US:WM_HMP:042010_5> Get busy. > > > -- > > You are currently subscribed to the "R/C Tank Combat" group. > > To post a message, send email to <mailto:[email protected]> > > [email protected] > > To unsubscribe, send email to > > <mailto:[email protected]> > > [email protected] > > Visit the group at > > <http://groups.google.com/group/rctankcombat>http://groups.google.com/group/rctankcombat > > > -- > > You are currently subscribed to the "R/C Tank Combat" group. > > To post a message, send email to <mailto:[email protected]> > > [email protected] > > To unsubscribe, send email to > > <mailto:[email protected]> > > [email protected] > > Visit the group at > > <http://groups.google.com/group/rctankcombat>http://groups.google.com/group/rctankcombat > > > -- > > You are currently subscribed to the "R/C Tank Combat" group. > > To post a message, send email to [email protected] > > To unsubscribe, send email to [email protected] > > Visit the group at > > <http://groups.google.com/group/rctankcombat>http://groups.google.com/group/rctankcombat-Hide > > quoted text - > > > - Show quoted text -- Hide quoted text - > > - Show quoted text - -- You are currently subscribed to the "R/C Tank Combat" group. To post a message, send email to [email protected] To unsubscribe, send email to [email protected] Visit the group at http://groups.google.com/group/rctankcombat
