Bill Perkins
06-24-2009, 07:07 AM
I’ve just finished some maintenance on this piece of gear ; the first after over a decade of use. This rig has carried my Delaware Ducker to Maine twice ; Blue Hill Bay being the furthest East I’ve gotten . I’ve launched with it at the Apostle Islands of Lake Superior and as far South as Cedar Key Florida ; plus many, many times in nearby waters. No wonder it was a bit road worn . This is way nicer than dragging a trailer, if your boat is light enough . Mine weighs 120lb.
http://farm4.static.flickr.com/3571/3655329545_4f0683162e.jpg?v=0
All new paint and varnish .The deck had been rubbed bare in a couple of places ,which I reprimed with epoxy . The outer plys are especially important to maintain in this case because this is a stressed skin panel . The plywood ,with surface plys running lengthwise and a structural scarf joining its 2 pieces , is an essential part of the units strength and stiffness . The rails are construction grade SPF, finished bright because , as with a wooden ladder, I need to know if these critical pieces develop cracks . A hook tackle supplies the lifting power.In the background you can see the hatch I cut in the side of my house to admit my boats and associated gear.
New hinges ,bolts ,and stop nuts . A new White Oak cross piece replacing a beat piece of softwood 2by4 that had been converted to work with a series of ladder racks and then my Track Rack system . I finally backed the lift into a post this Spring and damaged the old cross piece , initiating this whole redo .
http://farm4.static.flickr.com/3610/3655329577_dcb9ba20a9.jpg?v=0
Here is how the unit rests on top of the rack during transport (imagining the whole panel flipped over) . The black square headed things are the heads of the T bolts that are held by the racks metal groove .They’re attached to the crosspiece now for what I hope is foolproof storage .In practice ,they are detached and slid onto the rack first .
http://farm4.static.flickr.com/3652/3655329565_ba03d3319f.jpg?v=0
This approximates the crosspiece position with the panel nearly vertical ,about to lift the boat off the ground .Actually the panel comes to bear against the lowered tailgate and the hinges don’t open quite this far in use.This is the top of the crosspiece .
http://farm4.static.flickr.com/3571/3655329545_4f0683162e.jpg?v=0
All new paint and varnish .The deck had been rubbed bare in a couple of places ,which I reprimed with epoxy . The outer plys are especially important to maintain in this case because this is a stressed skin panel . The plywood ,with surface plys running lengthwise and a structural scarf joining its 2 pieces , is an essential part of the units strength and stiffness . The rails are construction grade SPF, finished bright because , as with a wooden ladder, I need to know if these critical pieces develop cracks . A hook tackle supplies the lifting power.In the background you can see the hatch I cut in the side of my house to admit my boats and associated gear.
New hinges ,bolts ,and stop nuts . A new White Oak cross piece replacing a beat piece of softwood 2by4 that had been converted to work with a series of ladder racks and then my Track Rack system . I finally backed the lift into a post this Spring and damaged the old cross piece , initiating this whole redo .
http://farm4.static.flickr.com/3610/3655329577_dcb9ba20a9.jpg?v=0
Here is how the unit rests on top of the rack during transport (imagining the whole panel flipped over) . The black square headed things are the heads of the T bolts that are held by the racks metal groove .They’re attached to the crosspiece now for what I hope is foolproof storage .In practice ,they are detached and slid onto the rack first .
http://farm4.static.flickr.com/3652/3655329565_ba03d3319f.jpg?v=0
This approximates the crosspiece position with the panel nearly vertical ,about to lift the boat off the ground .Actually the panel comes to bear against the lowered tailgate and the hinges don’t open quite this far in use.This is the top of the crosspiece .