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Winch battery cables

  • Phattaff
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02 Aug 2020 04:52 #225962 by Phattaff
Replied by Phattaff on topic Winch battery cables
Cheers George, I was looking at some heavy duty jump leads and wondered if they would be ok.

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  • GeorgeC
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02 Aug 2020 08:58 #225970 by GeorgeC
Replied by GeorgeC on topic Winch battery cables

Phattaff wrote: Cheers George, I was looking at some heavy duty jump leads and wondered if they would be ok.


Do you have the current rating of the winch?
I suggest two times the current draw of the winch for the rating for a jumper lead.
Winches are run for longer than starter motors. :)
When choosing a jumper lead, slide the rubber cover/handle back and check the cable size.

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02 Aug 2020 09:17 #225971 by Roger Fairclough
Your best bet is to google your area for electrical wholesalers and buy copper multi strand cable. The thinner the strands the more flexible it will be. Welding cable has strands 0.26mm thick but will only be available in black. Battery cable is available in black and red but is less flexible with strands 0.4mm thick or if you are lucky 0.3mm thick. Buy soldered connections to suit the cable and amperage. I personally don't like crimping as corrosion can get into the connection and ruin it. Remember winches are in the thick of it with regards road spray and general dirt and wading is a killer.If you want to know how to solder the joint without damaging the insulation, just ask.

Roger
The following user(s) said Thank You: GeorgeC

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