Poor quality crimping ? (43 Viewers)

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Jun 20, 2023
206
99
Funster No
96,807
MH
planning one…
Not having much luck atm.
Asked a mobile ‘specialist’ (lots of +ve reviews on FB, which are real) to do some additions to electrics.
Had a look properly today and saw this..
I’ve only dabbled with crimping before but this looks poor to me.
I’m learning to always check carefully what people have done before they leave…
View attachment 954006
 
OP
OP
I
Jun 20, 2023
206
99
Funster No
96,807
MH
planning one…
IMG_1012.jpeg
 
Jan 22, 2017
554
2,266
Bristol
Funster No
47,006
MH
DAF LF Conversion
Exp
Since 2013
Pull on the wires and see what happens...

You probably should get him back.

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Jul 20, 2023
102
146
Battle, East Sussex, UK
Funster No
97,489
MH
Devon Aztec XL Auto
Exp
Limited motorhome and campervan hire previously.
Blue red yellow, ratchet crimping tools are very reasonable on ebay. Re do the whole lot, as they are they will current limit & oxidise and give you grief in all sorts of weird ways.
 
Jan 22, 2013
1,356
75,204
London SE
Funster No
24,385
MH
A class Adria vision I707
Exp
since 1971
Buy a hydraulic crimping tool with properly sized terminals for your wire size with again sized heat shrink and do the job yourself, it would still work out cheaper then getting someone in,
 

bigtwin

LIFE MEMBER
Oct 29, 2009
5,726
11,000
Derby
Funster No
9,111
MH
Concorde
Exp
Since 2006
That looks to be a really shoddy job. It may be the angle that the photo has been taken from but that seriously looks as though it needs a protective insulating boot over the battery post. However, with all those crimp connections on there that could be a challenge.

I would not be happy with that job.

Ian
 
Apr 26, 2015
3,349
8,045
Ottershaw
Funster No
36,067
MH
Hymer S820
Exp
First motorhome May 2021
That is really amateur job, I wouldn't call him back, i'd send him that photo and ask for your money back. I don't know where you are but if you can get to them i'd ask Offgrid Power Solutions to do the job properly for you and if there's space fit a positive bus bar. They are very helpful and it shouldn't be much work perhaps pm RogerIvy and ask.
 
Feb 16, 2020
2,649
3,665
KT15.
Funster No
68,772
MH
Sunlight. T66. 2019.
Exp
Absolute beginners.
This is the best picture I have on file,it shows the plastic cover removed and put to one side in the passengers foot space.The plate sits immediately above the battery,thus insulating the seat base. This plate in no way excuses the shoddy cable work shown in the O.P.s original photo.
Obviously, the O.P. would need to remove the seat again to achieve a more reliable and professional finished job. Anti theft , extremes. .jpg
Mike.
 
Sep 17, 2017
6,235
11,907
Birmingham, UK
Funster No
50,575
MH
A-Class
Exp
2017
Even my DIY electrics are better than that. I bet they wouldn't survive a yank test. And I agree with others, I'd be very itchy about that positive terminal being that close to metalwork. Go over a big bump, arrive at the destination and wonder why your electrics don't work.
 
Jan 19, 2014
9,873
26,235
Derbyshire
Funster No
29,757
MH
Elddis Accordo 105
Exp
since 2014
Looks like the job I would have done when I was 13 with no money and using my dad's old pliers. Just needs some tape round it now 👍☺️

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Sep 10, 2012
2,284
4,920
worcester
Funster No
22,842
MH
Sunliving van
Exp
2012
ianto999 i would concur with most of what's written above. It certainly does not look like a very professional job.
I would give each wire the 'yank' test to see if you can pull them out just to make sure they are secure. If ok then find something non - conductive/flammable to make a cover to fix over the top.
At least that should keep it safe until you can get it redone.
Check the other ends of those wires as well because I doubt they are any better.
 
Nov 6, 2013
1,443
3,367
S. Ayrshire
Funster No
28,914
MH
The usual
Exp
Since the beginning
As others have (rightly) said - those have been "crimped" with a pair of pliers.
Additionally, the terminal isn't tight - towards the stack of crimps.

What are those cables feeding ? If he doesn't know how to crimp, there's a good chance he doesn't know how to calculate cable sizes.
 
Sep 17, 2017
6,235
11,907
Birmingham, UK
Funster No
50,575
MH
A-Class
Exp
2017
PXL_20220109_134316167.jpg
Rather than have a mess of wires coming off the positive terminal, a neater solution is one of these. One main fuse, then sub-fuses for hab load (only thing connected when I took the photo), solar, mains charger and B2B.

And yes, the wiring in my German van has a black wire for positive (negative is brown). And I've confused things by using red and black. 😋

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