ning
Elite Member
I've been thinking of building a fire tank/pump/hose trailer for firefighting for a while and I just ran across this trailer for sale somewhat locally.
The question is, how to determine a likely capacity of this trailer's axles? I see 6 lugs, but from the pic (the ad says nothing) I can't see much more - the brake drums look pretty small. 3500 pound capacity axle?
My thought is probably cut off the risers that held the pickup bed and weld some cross members directly to the round tube such that the flatbed is as low as can be (probably limited to the height of the tongue tube, unless we cut that back a foot and tie it to a new crossmember there). I'm able to do some welding (up to 3/16" mild steel with the current mig rig, but I'm willing to upgrade to weld heavier stuff if I find the appropriate project that requires it (oh no! don't make me buy a better welder!)).
Given that my use would be entirely low speed and very local (ie, pulled my tractor or my truck on my land or immediately adjacent), how tight would you stick to the capacity?
The question is, how to determine a likely capacity of this trailer's axles? I see 6 lugs, but from the pic (the ad says nothing) I can't see much more - the brake drums look pretty small. 3500 pound capacity axle?
My thought is probably cut off the risers that held the pickup bed and weld some cross members directly to the round tube such that the flatbed is as low as can be (probably limited to the height of the tongue tube, unless we cut that back a foot and tie it to a new crossmember there). I'm able to do some welding (up to 3/16" mild steel with the current mig rig, but I'm willing to upgrade to weld heavier stuff if I find the appropriate project that requires it (oh no! don't make me buy a better welder!)).
Given that my use would be entirely low speed and very local (ie, pulled my tractor or my truck on my land or immediately adjacent), how tight would you stick to the capacity?