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  • Straight Side Crank Servo Press (SDG Series)

Straight Side Crank Servo Press (SDG Series)

The best features for model SDG includes drawing, forming, blanking, punching and cutting of automotive parts, which comply and satisfy the trend and application of steel parts with light weight but high tensile strength in modern automotive industry. In addition, by combining progressive die with pendulum curve, the productivity can possibly be doubled, which saves more than 50% of energy.
Model : SDG2-400~1200 / SDG4-400~2400

Catalogs
  • Powerful direct drive transmission with flexible and easy-to-use operating system.
  • Suitable for high tensile strength steel product.
  • Tie-rod structure for minimal deflection, accurate parts and machine durability.
  • Design makes it easy to integrate automation.
  • Saving energy and environmental friendly.
  • Crank type design. Up to 2 times of productivity for progressive tooling with swinging (pendulum) motion.

Model

SDG2-400

SDG2-600

SDG2-800

SDG2-1000

SDG2-1200

Tonnage Capacity

kN

4000

6000

8000

10000

12000

Stroke Length

mm

350

350

350

400

400

Stroke per Minute

spm

~50

~50

~50

~50

~50

Pendulum Motion Stroke Length

mm

100

100

100

140

140

Pendulum Motion Stroke per Minute

spm

~ 80

~ 80

~ 80

~ 80

~ 80

Tonnage Rating Point

mm

6.5

6.5

6.5

6.5

6.5

Die Height

mm

700

700

800

800

800

Slide Adjustment

mm

250

250

300

300

300

Slide Area
(LR × FB)

1

mm

2500×1400

2500×1550

2800×1550

3100×1550

3400×1550

2

2800×1400

2800×1550

3100×1550

3400×1550

3700×1550

3

3100×1400

3100×1550

3400×1550

3700×1550

4000×1550

4

3400×1400

3400×1550

3700×1550

4000×1550

4300×1550

Bolster Area
(LR × FB)

1

mm

2500×1400

2500×1550

2800×1550

3100×1550

3400×1550

2

2800×1400

2800×1550

3100×1550

3400×1550

3700×1550

3

3100×1400

3100×1550

3400×1550

3700×1550

4000×1550

4

3400×1400

3400×1550

3700×1550

4000×1550

4300×1550

Bolster Thickness

mm

180

250

250

250

300

Window Opening

Bolster Only

FB × UD

mm

1100×600

1300×600

1500×700

1500×700

1500×700

Upper Die Weight

Ton

4

5

5.5

6

7

Required Air Pressure

MPa

0.55

0.55

0.55

0.55

0.55

Bolster Height

Fixed Bolster

mm

850

850

850

850

850

Rolling Bolster

660

660

660

740

740

Die Cushion

Type

cylinder

cylinder

cylinder*

cylinder*

cylinder*

Capacity

kN

600

1000

1200**

1500

1500

Stroke Length

mm

200

200

220

220

220

Adjustment

mm

200

200

220

220

220

Die Cushion Area
(LR × FB)

1

mm

2000×900

2000×950

2300×1300

2600×1300

2900×1300

2

2300×900

2300×950

2600×1300

2900×1300

3200×1300

3

2600×900

2600×950

2900×1300

3200×1300

3500×1300

4

2900×900

2900×950

3200×1300

3500×1300

3800×1300

* For selecting 1200kN, 1500kN and2000kN air cylinder die cushions, bolster area in FB should be at least 1700mm, cushion area in FB should be 1300mm.
** For SDG2-800-1, only 1000kN die cushion is available.
※ This specification is subject to change without notice.


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Introduction on Servo Press

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Servo Press – Spring Back Control

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Servo Press – Deep Drawing

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Servo Press – Fine Blanking

Auto parts in Mexico


  • The combination of pendulum mode with optimized processing speed increases precision of product forming and the productivity at the same time.
  • Oil coolant for automotive engine


Straight Side Crank Servo Press (SDG Series) Applications_Auto parts