For
Product Information Call M J Vail Company
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| PNEUMATIC
POWER CLAMPS |
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Fully Enclosed Side Arm Clamps |
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Model
863, 864, 893, 894
De-Sta-Co's
newest line of power clamping products.These clamps have many unique features
which make them ideal for use in hostile welding and machining environments.
- Linkage
is completely enclosed to keep contaminants out.
- Clamp
are is offset, and it can be mounted on the left-side (L) or the right-side
(R) or on both sides of the clamp (D).
- Over-center
toggle-lock design for maximum reliability and clamping force.
- Mounting
surfaces allow blade mounting on either side of the clamp.
- Clamp
arms are indexable and can be repositioned in 45° increments.
- Magnetic
ring sensing options available.
- Clamp
arm is weldable/machinable to suit any application.
|
Model
No. |
EDP
No. |
Weight |
Arm
Style |
Arm
Opening |
| 863-D |
58630 |
13.5
lbs. |
90°
DUAL |
130° |
| 863-L |
58631 |
12.5
lbs. |
90°
L.H. |
130° |
| 863-R |
58632 |
12.5
lbs. |
90°
R.H. |
130° |
| 864-D |
58640 |
13.5
lbs. |
180°
DUAL |
121° |
| 864-L |
58641 |
12.5
lbs. |
180°
L.H. |
121° |
| 864-R |
58642 |
12.5
lbs. |
180°
R.H. |
121° |
| 893-D |
58930 |
20.0
lbs. |
90°
DUAL |
118° |
| 893-L |
58931 |
13.5
lbs. |
90°
L.H. |
118° |
| 893-R |
58932 |
18.0
lbs. |
90°
R.H. |
118° |
| 894-D |
58940 |
20.0
lbs. |
180°
DUAL |
118° |
| 894-L |
58941 |
18.0
lbs. |
180°
L.H. |
118° |
| 894-R |
58942 |
18.0
lbs. |
180°
R.H. |
118° |
|
| Model
No. |
| 863
Max. Clamp Arm = |
30
x Line Pressure (psi) |
| 864
Exerting Force (lbs.) |
Distance
from Pivot Point to Clamping Point (in.) |
| 893
Max. Clamp Arm = |
40
x Line Pressure (psi) |
| 894
Exerting Force (lbs.) |
Distance
to Pivot Point to Clamping Point (in.) |
|
| ALSO
AVAILABLE |
| With
Magnetic Ring: |
add
-MR to the Model number call out |
|
|
Model
No. |
Dimensions |
| A |
B |
C |
D |
D1 |
E |
F |
G |
H |
J |
J1 |
M |
N |
P |
Q |
R |
S |
T |
U |
| 863-D,
863-L, 863-R |
3/8
NPT(2) |
2.50 |
12.92 |
1.77 |
- |
4.31 |
1.61 |
.75 |
1.00 |
.37(2) |
3/8-16(4) |
3.64 |
1.31 |
3.44 |
2.24 |
5.00 |
- |
- |
1.77 |
| 864-D,
864-L, 864-R |
3/8
NPT(2) |
2.50 |
12.92 |
1.77 |
- |
4.31 |
1.61 |
.75 |
1.00 |
.37(2) |
3/8-16(4) |
3.64 |
1.31 |
3.44 |
2.24 |
5.00 |
- |
- |
1.77 |
| 893-D,
893-L, 893-R |
3/8
NPT(2) |
3.48 |
14.34 |
1.38 |
.69 |
4.86 |
3.00 |
1.00 |
1.00 |
.37(2) |
3/8-16(8) |
3.22 |
1.50 |
4.12 |
1.61 |
5.00 |
1.74 |
1.01 |
2.50 |
| 894-D,
894-L, 894-R |
3/8
NPT(2) |
3.48 |
14.34 |
1.38 |
.69 |
4.86 |
3.00 |
1.00 |
1.00 |
.37(2) |
3/8-16(8) |
3.22 |
1.50 |
4.12 |
1.61 |
5.00 |
1.74 |
1.01 |
2.50 |
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