Step 5
8-Ton Bottle Jack & Retaining Cup Installation
a)
Locate the 1/2” Jack
Pivot Shaft (Item #12),
and the two (2) 1/2”
Rue Clips (Item #6).
b)
Position the Bottle
Jack & Retaining Cup
Assembly from
Step #2
into the Tube Bender
Frame as
shown in
Figure 5.0
with the
Retaining Cup between
the two mounting ears
on the top side of the
Tube Bender Frame.
Note orientation of the
Bottle Jack with respect
to the Tube Bender.
c)
Apply a small amount of lightweight oil to the 1/2” Jack Pivot Shaft.
d)
Insert the Jack Pivot Shaft through one of the outside holes in the
Tube Bender Frame. Then through the first mounting ear and finally
through the Jack Ram Retaining Cup and last mounting ear.
e)
Insert the 1/2” Rue Clips into both ends of the Jack Pivot Shaft.
f)
Position the Bottle Jack onto the Jack Saddle Assembly as
shown
in Figure 5.0.
g.
Speedway Motors recommends match drilling a hole through the
Bottle Jack base into the Jack Saddle assembly. This will allow for
the installation of a 1/4” bolt and nut (not included) to secure the
Bottle Jack to the Jack Saddle(*).
NOTE:
Customer may use a small C-Clamp or Vice Grip to clamp
the Bottle Jack to the Jack Saddle Assembly. This is only required if it
is not possible to install the 1/4" bolt and nut after match drilling the
Bottle Jack and Jack Saddle Assembly as indicated in
5-g
.
Step 6
Spring & Safety Cable Installation
a)
Locate the Forming Die Return Spring (Item #13), the Spring Safety
Cable (Item #14), two (2) 1/4”-20 Hex Bolts, (Item #7) and the Jack
Pump Handle (Item #15).
b)
Feed the Spring Safety Cable through the Forming Die Return Spring
.
c)
Attach one end of the Forming Die Return Spring through the spring
mounting hole in the Jack Saddle Assembly as
shown in Figure 6.0.
d)
Pull the opposite end of the spring up and slide it over the Spring
Hook on the Tube Bender Frame as
shown in Figure 6.0.
(Be certain the Forming Die Return Spring is hooked into the groove
on the Spring Hook.)
e)
Fasten the upper end of the Spring Safety Cable to the threaded
hole on the Spring Hook using one (1) of the 1/4”-20 Hex Bolts.
Fasten the lower end of the Spring Safety Cable to the threaded
hole in the Tube Bender Frame with the remaining 1/4”-20 Hex Bolt
as
shown in Figure 6.0.
f)
Place the Jack Pump Handle into the Handle Retaining Rings on
the side of the Tube Bender Frame as shown.
Figure 6.0
Spring & Safety Cable Installation
Step 4
Follower Die Installation
a)
Locate the Follower Die (Item #17), the remaining 1” Die Pivot
Shaft (Item #11), and the remaining two (2) 1” Rue Clips (Item #7).
b)
Apply a small amount of lightweight oil to the Die Pivot Shaft.
c)
Insert the Follower Die inside of the Tube Bender Frame. Insert
the 1” Die Pivot Shaft through the appropriate (*) mounting hole in
the Tube Bender Frame, through the Follower Die, and through
the corresponding hole in the other side of the Tube Bender
Frame as
shown in Figure 4.0.
NOTE:
(*) Use the hole marked “A” for the 1.00” and the 1.25”
Follower Dies. Use the hole marked “B” for the 1.50”, 1.625” and
the 1.75” Follower Dies.
d)
Insert the Rue Clips into both ends of the Die Pivot Shaft.
Step 2
8-Ton Jack & Jack Ram Retainer Cup Assembly
a)
Locate the 8-Ton Bottle Jack (Item #1), the Jack Ram Retainer Cup
(Item #10), and the two (2) #10-32 Button Head Allen Screws (Item
#5).
b)
On the 8-Ton Bottle Jack, extend the Jack Ram up by screwing the
Jack Ram out. The Jack Ram should be approx. 11/16” to 3/4” above
the flat surface on top of the large hex of the Bottle Jack.
c)
Place the Jack Ram Retainer Cup on top of the Jack Ram and align
the hole in the Retainer Cup as
shown in Figure 2.0.
The bottom
surface of the Retainer Cup should just touch the flat surface on top
of the large hex of the Bottle Jack. If it does not touch, remove the
Retainer Cup and screw in the Jack Ram until the Retainer Cup
touches. This insures the Bottle Jack will achieve maximum stroke.
d.
Using the two (2) #10-32 Button Head Allen Screws, secure the
Retainer Cup to the Jack Ram. The screws may not completely
bottom out on the Retainer Cup, this is normal, as long as they are
secured tightly.
Step 3
Bending Die Assembly Installation
a)
Locate the Tube Bender Frame Assembly (Item #8), one of the 1”
Die Pivot Shafts (Item #11), and two (2) of the 1” Rue Clips (Item #7).
b)
Carefully locate the Bending Die Assembly/Jack Saddle Assembly
from
Step #1
into the Tube Bender Frame Assembly as
shown in
Figure 3.0.
c)
Apply a small amount of lightweight oil to the 1” Die Pivot Shaft.
d)
Align the pivot mounting hole of the Bending Die Assembly with the
mounting holes in the Tube Bender Frame. Insert the Die Pivot Shaft
into the mounting holes to fasten the Bending Die Assembly to the
Tube Bender Frame.
e)
Insert the Rue Clips into both ends of the Die Pivot Shaft.
Figure 3.0
Bending Die
Assembly
Installation
Figure 2.0
8-Ton
Jack & Jack
Retainer Cup
Assembly
Figure 4.0
Follower Die
Installation
Jack Handle
Tube
Figure 8.0
Rear View of Finished Tubing Bender Assembly
Figure 7.0
Front View of Finished Tube Bender Assembly
Figure 5.0
8-Ton Bottle
Jack &
Retaining Cup