Best trailer battery kit?
#1
#2
It depends on what you want tow (weight) and how long you want to tow(time).Batteries will be killed very quickly if you don't recharge them as soon as you discharged them.
The second thing to have in mind is the extrem heavy current drain.
It will kill the battery if the battery is drained more than 50% which is about 12.2V. Most pople think when the lights dim the battery is empty- this is not true.It is already in a deep discharge state which will decrease your life span of the battery.
So you would need a heavy (or better called huge) deep cycle battery--->expensive!and of course some thick and expensive cables to recharge and connect the battery.
What about a HD come along? or those hand operated winches? Reliable, healthy (been looked at it from the sportsman side)and cheap?
But first you should know about your to-be-towed-weight...
The second thing to have in mind is the extrem heavy current drain.
It will kill the battery if the battery is drained more than 50% which is about 12.2V. Most pople think when the lights dim the battery is empty- this is not true.It is already in a deep discharge state which will decrease your life span of the battery.
So you would need a heavy (or better called huge) deep cycle battery--->expensive!and of course some thick and expensive cables to recharge and connect the battery.
What about a HD come along? or those hand operated winches? Reliable, healthy (been looked at it from the sportsman side)and cheap?
But first you should know about your to-be-towed-weight...
#3
#4
#5
#7
I will look for a chart for rolling resistance and incline telling you exactly what kind of GVW of rigs you can pull with that winch. If you are willing to run the trucks engine while pulling and to invest the needed battery cable and connector I don't see any problems with using that winch. those hand operated winches to pull boats are much weaker and being used on passenger car trailers too.
#8
I don't, but I'm sure someone will have some insight. I believe you'd want one of these though http://www.atkinsonelectronics.com/p...s/TBCM-40A.pdf
#9
I don't, but I'm sure someone will have some insight. I believe you'd want one of these though http://www.atkinsonelectronics.com/p...s/TBCM-40A.pdf
#10
That relay will burn off.
Why?
1. Kirchhoff's knot rule applies: sum off current flowing in equals sum off flowing current out.
The winch will demand a lot of current and has two sources. battery and supply cable. If battery current diminishes all current possible to get will be sucked from the cable. The cable will resist and get hot- the next weak part is the relay. Expecting damage is guranteed if you don't disconnect the connection,
As I told you I looked for pulling weights
you have to divide towed vehicle weight by:
50 if you tow on road
10 if you tow on grass
5 if you tow on gravel
3 if you tow on sand
you also can calulate the inclination of the ramp with:
towed vehicle weight divided by 60 and multiplied by the inclination in degrees.
I hope this gives a general idea about the abilities of your winch(as you mentioned already you also can use a ****** block).
Why?
1. Kirchhoff's knot rule applies: sum off current flowing in equals sum off flowing current out.
The winch will demand a lot of current and has two sources. battery and supply cable. If battery current diminishes all current possible to get will be sucked from the cable. The cable will resist and get hot- the next weak part is the relay. Expecting damage is guranteed if you don't disconnect the connection,
As I told you I looked for pulling weights
you have to divide towed vehicle weight by:
50 if you tow on road
10 if you tow on grass
5 if you tow on gravel
3 if you tow on sand
you also can calulate the inclination of the ramp with:
towed vehicle weight divided by 60 and multiplied by the inclination in degrees.
I hope this gives a general idea about the abilities of your winch(as you mentioned already you also can use a ****** block).
Last edited by Deezel Stink3r; 10-09-2010 at 02:55 PM.