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On Board Air Compressors

rubrduk

Active Member
Joined
Oct 10, 2020
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I keep the JNC Air round as my goto, it's a battery jump-pack with an air-compressor


I heavily researched jump/compressors and I kept finding the JNC units being highly rated, they also have a 1-time free battery replacement.

I've had mine for just more than a year and it's been flawless


I specifically wanted this type of unit because I use it for my travel trailer, camping, and as a general-purpose stand-alone rescue device.

I can say that topping off the RV tires @ 65psi takes some doing,...is slow as to be expected from a portable, battery device, but 0-30psi in a truck tire is no problem.

it also easily charges from the 115v AC outlet in the truck without blowing fuses (it's a low draw)



final note: if you off-road occasionally, this will serve you until you fully commit to an onboard system and will also be an excellent rescue device and all-purpose inflator.
 

Malodave

Ram Guru
Joined
Oct 4, 2020
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Location
Rindge NH
I keep the JNC Air round as my goto, it's a battery jump-pack with an air-compressor


I heavily researched jump/compressors and I kept finding the JNC units being highly rated, they also have a 1-time free battery replacement.

I've had mine for just more than a year and it's been flawless


I specifically wanted this type of unit because I use it for my travel trailer, camping, and as a general-purpose stand-alone rescue device.

I can say that topping off the RV tires @ 65psi takes some doing,...is slow as to be expected from a portable, battery device, but 0-30psi in a truck tire is no problem.

it also easily charges from the 115v AC outlet in the truck without blowing fuses (it's a low draw)



final note: if you off-road occasionally, this will serve you until you fully commit to an onboard system and will also be an excellent rescue device and all-purpose inflator.

The Sanden 709 has 7 pistons and will deliver 9 CFM per 1000 RPM at up to 200 PSI.
Try filling up 4 tires after airing them down for off road use. You will probably melt the
compressor or drain the battery.

I also use air tools on my 2008 bighorn with the York 210 compressor. So the Sanden
can do the same. In the Spring I can get under the Truck to measure for the Air Tanks
and where to mount the Train Horns.

Malodave
 

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