C Frame Crank Press (SN Series)
This is generally applicable for blanking, punching, bending and forming process on small single work of thin steel plate and progressive die parts, which can connect with single press, progressive die, mechanical arm or added with transfer system.
Description
- High torque, low noise wet clutch and brake.Rigid frame with less deflection
- High accuracy transmission gears and high rigidity crank ensure press long life and accuracy
- Forced Lubrication system with default monitor ensures the operation reliability
- User-friendly design and all-function electric control system provide high automation compatibility
Model : SN1-25~250 / SN2-110~300
|
Model |
SN1-25 |
SN1-35 |
SN1-45 |
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|
Type |
S |
H |
P |
S |
H |
P |
S |
H |
P |
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|
Capacity |
kN |
250 |
350 |
450 |
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Stroke Length |
mm |
80 |
50 |
35 |
90 |
60 |
40 |
110 |
70 |
45 |
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Strokes per Minute |
Fixed Speed |
SPM |
90 |
110 |
140 |
80 |
100 |
130 |
70 |
90 |
120 |
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Variable Speed |
70-110 |
80-140 |
80-180 |
60-95 |
70-130 |
80-170 |
50-85 |
60-120 |
80-160 |
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|
Tonnage Rating Point |
mm |
3.2 |
2.3 |
3.2 |
2.3 |
3.2 |
2.3 |
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|
Die Height |
mm |
230 |
200 |
250 |
220 |
270 |
240 |
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|
Slide Adjustment |
mm |
50 |
50 |
60 |
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|
Slide Area(LRxFB) |
mm |
330×250 |
380×300 |
430×350 |
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|
Diameter of Shank Hole |
mm |
Φ38.1 |
Φ50.8 |
Φ50.8 |
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|
Bolster Area(LRxFB) |
mm |
700×320 |
780×400 |
840×440 |
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|
Bolster Thickness |
mm |
85 |
100 |
115 |
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|
Bolster Height |
mm |
800 |
800 |
800 |
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|
Frame-Inside Distance |
mm |
388 |
486 |
516 |
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|
Frame-Gap Distance |
mm |
170 |
210 |
230 |
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P.T.O. Shaft Position |
mm |
351×983×383 |
403×1068×405 |
428×1158×437 |
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|
Main Motor |
Fixed Speed |
kWxP |
3.7×4 |
3.7×4 |
3.7×4 |
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|
Variable Speed |
3.7×4 |
3.7×4 |
3.7×4 |
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|
Slide Adjustment Motor |
kWxP |
— |
— |
— |
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|
Foot Print |
mm |
720×1058 |
830×1125 |
890×1210 |
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|
Position of Anchor Bolts |
mm |
620×878 |
730×925 |
790×1010 |
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|
Floor Space Required |
mm |
875×1360 |
985×1425 |
1035×1510 |
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|
Press Height(w/o Mounts) |
mm |
2060 |
2185 |
2290 |
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|
Required Air Pressure |
MPa |
0.5 |
0.5 |
0.5 |
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|
Die Cushion |
Capacity |
22 |
— |
— |
22 |
— |
— |
35 |
— |
— |
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|
Stroke Length |
50 |
— |
— |
50 |
— |
— |
70 |
— |
— |
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|
Cushion Pad Area(LRxFB) |
295×210 |
— |
— |
295×210 |
— |
— |
340×234 |
— |
— |
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