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When mounting the die cushion to the bolster plate the drilling and tapping
of four holes in the bottom of the bolster plate of the press is required.
The mounting rods are provided with shoulders that automatically take care
of the alignment of the cushion with reference to the bed of the press.
When drilling and tapping bolster, extra care should be taken to measure
that the holes are perpendicular to the bolster plate. As a general rule,
those rods should not be out of parallel with the center line of the cushion
by more than .001 for each two inches of rod length in order to reduce side
stresses in the rods. |
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Bolster Mounting Holes and Rod |
For Model D Die Cushion |
Model |
L-R |
F-B |
H |
Thread |
D5 |
5 3/4" |
3 7/8" |
3/4" |
3/8-16 |
D6 |
7 1/4" |
4" |
3/4" |
1/2-13 |
D8 |
8 19/32" |
5 19/32" |
1" |
5/8-11 |
D10 |
10 7/8" |
6 3/8" |
1" |
3/4-10 |
D12 |
12" |
8 7/16" |
1 1/4" |
7/8-9 |
D14 |
14 1/4" |
10 1/4" |
1 3/8" |
1-8 |
D16 |
16 1/2" |
11" |
1 5/8" |
1 1/4-7 |
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For Model C Die Cushion |
Model |
L-R |
F-B |
H |
Thread |
C6 |
7 1/4" |
4" |
3/4" |
1/2-13 |
C8 |
8 19/32" |
5 19/32" |
1" |
5/8-11 |
C10 |
10 7/8" |
6 3/8" |
1" |
3/4-10 |
C12 |
12" |
8 7/16" |
1 1/4" |
7/8-9 |
C14 |
14 1/4" |
10 1/4" |
1 3/8" |
1-8 |
C16 |
16 1/2" |
11" |
1 5/8" |
1 1/4-7 |
C18 |
17 3/4" |
12 3/4" |
1 5/8" |
1 1/4-7 |
C20 |
20 1/2" |
14 1/4" |
1 5/8" |
1 1/4-7 |
C22 |
22 1/4" |
15 1/2" |
2" |
1 3/8-6 |
C24 |
24" |
16 3/4" |
2" |
1 3/8-6 |
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For Model MC Die Cushion |
Model |
L-R |
F-B |
H |
Thread |
MC8 |
8 19/32" |
5 19/32" |
1" |
7/8-9 |
MC10 |
10 7/8" |
6 3/8" |
1" |
3/4-10 |
MC12 |
12" |
8 7/16" |
1 1/4" |
7/8-9 |
MC14 |
14 1/4" |
10 1/4" |
1 3/8" |
1-8 |
MC16 |
16 1/2" |
11" |
1 5/8" |
1 1/4-7 |
MC18 |
17 3/4" |
12 3/4" |
1 5/8" |
1 1/4-7 |
MC20 |
21 1/4" |
15 1/4" |
1 5/8" |
1 1/4-7 |
MC22 |
22 3/4" |
16 3/4" |
2" |
1 3/8-6 |
MC24 |
24 7/8" |
18 1/8" |
2" |
1 3/8-6 |
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For Model HC Die Cushion |
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| Additional
Information |
| Click
Here To Download Bolster Plate Mounting Holes Locations and Sizes PDF File |
| J.I.C.
Pin Pattern |
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Dayton
Die Cushions
dayton@daytondiecushions.com
