Page 76 - Mold Bases & Plates 2020

1321A
84

13 /8 x 20 /4 A-Series Mold Bases
3
3
See opposite page for general dimensions, ejector stroke data, locating rings,
sprue bushings, ejector bar lengths and other ordering information.
L=20.750 L=20.750
10.375 8.9375 10.375
8.750 (3) 2.19
Z (4)

OFFSET Z OFFSET (1)
(1) 5.6875 5/16-18 FLAT
(4)
HEAD SCREW
9.500 9.625 3.8125 R 1.656
(3) (4) (2)
5.7187 4.250 W=13.375
(6) (4) 5.7187
(6)
6.6875

VIEW X-X 6.750 1.000 VIEW Y-Y
(2)
1.000 4.000 (4)
(2) (4)
6.750
A-Series Mold Bases | 13 3 / 8 x 20 3 / 4 A-Series Mold Bases
1.000 I.D. x 1.375 O.D. (4) All dimensions are “Nominal”
SHOULDER BUSHING (4) 8.6875 unless a tolerance is specified.
(4) W=13.375
1.000 DIA. D 6.6875
GUIDE PIN (4) DIA. DME STD SPRUE BUSHING 4.000 DIA. C-BORE
1/2-13 O Specify O & R Dimensions
S.H.C.S. (6) DIA. DME STD LOCATING RING .62 2.000
R Specify Item Number DIA. .531
.219
CP=1.375 .875
±
Y Y A .001 .81 .25 x 45°
.25 ± 1.000 DIA.
X .19 X B .001
.750 DIA. ±
RETURN SU=1.875 .001 3/8-16
PIN (4) S.H.C.S.
.375 DIA. (4)
.25 SPRUE ER=.625 ± S
PULLER PIN C .001 H
EB=1.125 ± .001 (Ejector Housing Cover shown removed
for visibility of Ejector Assembly.)
1.3125 .81
BCP=.875 .875
SECTION Z-Z END VIEW
.625 DIA.
1/2-13 S.H.C.S. (6) STOP PIN (8) .62 4.250 3.8125
Ref.
Ref.
.750 O.D. TUBULAR DOWEL (2) To reinforce Support Plate, NO. 1 STEEL 9.500 NO. 2 STEEL
NO. 1 STEEL
NO. 2 STEEL
(DIAGONALLY OPPOSITE) use Support Pillars. .06 NO. 1 STEEL 4.8125 NO. 2 STEEL
NO. 1 STEEL
NO. 2 STEEL
1.875
4.750
Ref.
E Ref. NO. 1 STEEL 9.625 NO. 2 STEEL
NO. 1 STEEL
NO. 2 STEEL
NO. 1 STEEL NO. 2 STEEL
NO. 1 STEEL
NO. 2 STEEL
TOP CLAMPING PLATE
Mold Base Selections Steel Configurations available in:
A-Series B-Series No. 1 Steel No. 2 Steel No. 3 Steel No. 7 Steel
Assembly Assembly Assembly Assembly Assembly Assembly
NO. 2 STEEL
NO. 1 STEEL
NO. 7 STEEL
NO. 2 STEEL
NO. 1 STEEL NO. 2 STEEL NO. 2 STEEL NO. 7 STEEL
NO. 2 STEEL
NO. 3 STEEL
NO. 7 STEEL
NO. 1 STEEL
NO. 1 STEEL NO. 2 STEEL NO. 3 STEEL NO. 7 STEEL
NO. 1 STEEL
NO. 2 STEEL
NO. 7 STEEL
NO. 1 STEEL NO. 2 STEEL NO. 3 STEEL NO. 7 STEEL
NO. 3 STEEL
NO. 2 STEEL
NO. 1 STEEL
NO. 2 STEEL
NO. 1 STEEL NO. 2 STEEL NO. 2 STEEL NO. 7 STEEL
NO. 7 STEEL
(For X-Series Stripper Plate, AX-Series Other steel combinations also available. (Ejector Plates and Housings are No. 1 Steel, unless
and T-Series Mold Bases, see pages 173-198.) otherwise specified.) For additional Steel information, see page 42.
NO. 2 STEEL
NO. 7 STEEL
NO. 7 STEEL
NO. 2 STEEL
NO. 3 STEEL
NO. 7 STEEL
NO. 3 STEEL NO. 7 STEEL
U.S. 800-626-6653 ■ Canada 800-387-6600 ■ sales@dme.net ■ www.dme.net
NO. 3 STEEL
NO. 7 STEEL
NO. 3 STEEL NO. 7 STEEL
NO. 7 STEEL
NO. 2 STEEL
NO. 2 STEEL NO. 7 STEEL