G. The sheaves shall be a 6” nominal size with extra deep rope
groave 1-%” axle with a greaseable brass bushing. The sheaves
| shall be of a machined steel construction.
H. The wire rope shall be 4%” diarmeter x 8x 25 construction
improved plow steel with double clamps, foop thimbles, and
| anchor shackles at each end.
i. The slide control cylinder shali be a 3° diameter bora x 18”
stroke double acting with 2” diameter nitrided piston rod.
J. The slider shall consist of a base plate of %” x 7” plate x the
‘| height of the tower. The front wing pivot “Dee” attaches to the
slider with a 34” plate section the wing dee will be the “Safety
Trip” model having a 1-%” diameter grade 5 wing-mounting
bolt with slatted hex nut and cotter pin.
K. The travel shail be 36” of vertical travel.
L. The cross tubes shai be two HSS sections which aré
mounted horizontally to connect the front tower to the front
hitch. The HSS section is 6” x 4” x 3/8” wall rectangular tubing.
IFBLOG5-092725 6 Wheel Dump Track Up-Fits
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