bob wrote:
This is just an old mans ramblings. Would it not be a good idea at the design stage of these tables to have the total area under the engine/trans removable? Just thinking it would be handy if this strip could be lifted out to facilitate the engine and box so the mounts could also be done whilst on the table. There could then be a lot more done prior to removing the chassis from the table as other brackets could also be worked out. Just thoughts
Bob
Good thoughts though, Bob, 'cause I done did it!
When I designed the table. I put 2"x2"x1/8" angle iron running fore and aft, taking the loads from the engine mounts directly along with the bottom rails of the transmission structure. I made a wooden mock-up of my chassis previously, and used measurements from it to place the spacing's of the joists to be right under the cross members. So, both the enfine mounts and th transmission mounts are supported under the plywood with metal structure. Additionally, the whole rear-most area can be cut away to the inside face of the outside frame rails, allowing the live axle with Panhard rod and mounts to be placed on the build table too. I haven't cut that section out yet in the table, but it's an option if I want to do it.
Here are some shots of it in various stages:
Attachment:
File comment: 3D model
Build-Table-0.jpg [ 89.48 KiB | Viewed 5140 times ]
Finished table minus plywood top.
Attachment:
File comment: Welded and painted, but without ply. This is looking from the rear axle end, but you can see the angle iron up forward.
Build-Table-1.jpg [ 79.63 KiB | Viewed 5140 times ]
Cut-out for engine and transmission. You can see an outline of the chassis tubes from the grey overspray on the white top. By the way, painting it white and sealing it will keep it fresh from moisture, oil, solvents, etc. and permit clear markings of lines, dimensions, etc.
Attachment:
File comment: General view of engine/trans cutout
Build-Table 3.JPG [ 143.39 KiB | Viewed 5140 times ]
Attachment:
File comment: Close-up where you can see the angle iron peeking out and a good outline of the chassis tubes.
Build-Table 2.JPG [ 136.9 KiB | Viewed 5140 times ]
Cheers,