Agricultural Type 7-Way Vehicle Socket for Trailers Using Round-Pin 7-Way Plugs
Updated 09/12/2016 | Published 09/09/2016
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Question:
I recently purchased a 2006 IH 4400 grain truck and will be pulling gravity wagons. My gravity wagons already have lights which have the 7 pin ag. connectors. Do you have a 7 pin ag kit or harness for the truck?
asked by: David S
Expert Reply:
7-way trailer connectors can be wired in several ways and heavy-duty commercial/agricultural round-pin 7-way wiring can be different too. Please refer to the linked image to see the different vehicle-side connectors and their common wiring configurations.
To use your trailers that have plugs like # PK11702 with your F-250 you will need to install a socket such as # PK11720. A circuit tester like # PTW2993 will help you identify the function on each wire of the truck's existing 7-way. The Pollak vehicle socket uses screw-in terminals for the wiring to make installation simple.
Product Page this Question was Asked From
Pollak HD, 7-Pole Round Pin Connector w/Cable Guard
- Trailer Wiring
- Trailer Connectors
- Trailer End Connector
- 7 Round
- Plug Only
- Pollak
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