Products

  • 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

Capacity

kN

4000

6000

8000

10000

12000

Stroke Length

mm

350

350

350

400

400

Pendulum Motion Stroke Length

mm

100

100

100

140

140

Strokes per Minute

SPM

~50

~50

~50

~50

~50

Pendulum Motion Strokes 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

Front to Back Rolling Bolster

1100×600

1300×600

1500×700

1500×700

1500×700

Left to Right Rolling Bolster

1700×800

1850×800

1850×900

1850×900

1850×900

Max. Upper Die Weight

Ton

4

5

5.5

6

7

Required Air Pressure

MPa

0.6

0.6

0.6

0.6

0.6

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

Cushion Pad 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


Model

SDG4-400

SDG4-500

SDG4-600

SDG4-800

SDG4-1000

Capacity

kN

4000

5000

6000

8000

10000

Stroke Length

mm

350

350

350

350

400

Strokes per Minute

SPM

~50

~50

~50

~50

~50

Tonnage Rating Point

mm

6.5

6.5

6.5

6.5

6.5

Die Height

mm

700

700

700

800

800

Slide Adjustment

mm

250

250

250

300

300

Slide Area
(LR × FB)

1

mm

2500×2000

2500×2000

2500×2000

2800×2200

3100×2200

2

2800×2000

2800×2000

2800×2000

3100×2200

3400×2200

3

3100×2000

3100×2000

3100×2000

3400×2200

3700×2200

4

3400×2000

3400×2000

3400×2000

3700×2200

4000×2200

Bolster Area
(LR × FB)

1

mm

2500×2000

2500×2000

2500×2000

2800×2200

3100×2200

2

2800×2000

2800×2000

2800×2000

3100×2200

3400×2200

3

3100×2000

3100×2000

3100×2000

3400×2200

3700×2200

4

3400×2000

3400×2000

3400×2000

3700×2200

4000×2200

Bolster Thickness

mm

180

180

250

250

250

Window Opening

Bolster Only

(FB × UD)

mm

1800×600

1800×600

1800×600

2000×700

2000×700

Front to Back Rolling Bolster

1800×600

1800×600

1800×600

2000×700

2000×700

Left to Right Rolling Bolster

2300×800

2300×800

2300×800

2500×900

2500×900

Max. Upper Die Weight

Ton

8

8

9

10

10

Required Air Pressure

MPa

0.6

0.6

0.6

0.6

0.6

Bolster Height

Fixed Bolster

mm

660

660

660

660

740

Rolling Bolster

Die Cushion

Type

Cylinder

Cylinder

Cylinder

Cylinder

Cylinder

Capacity

kN

600

800

1000

1200*

1500

Stroke Length

mm

200

200

200

220

220

Adjustment

mm

200

200

200

220

220

Cushion Pad Area
(LR × FB)

1

mm

2000×1300

2000×1300

2000×1300

2300×1500

2600×1500

2

2300×1300

2300×1300

2300×1300

2600×1500

2900×1500

3

2600×1300

2600×1300

2600×1300

2900×1500

3200×1500

4

2900×1300

2900×1300

2900×1300

3200×1500

3500×1500


Model

SDG4-1200

SDG4-1600

SDG4-2000

SDG4-2400

Capacity

kN

12000

16000

20000

24000

Stroke Length

mm

400

450

450

450

Strokes per Minute

SPM

~50

~40

~40

~40

Tonnage Rating Point

mm

6.5

6.5

6.5

6.5

Die Height

mm

800

900

1000

1000

Slide Adjustment

mm

300

300

300

300

Slide Area
(LR × FB)

1

mm

3400×2200

3400×2200

4000×2200

4000×2200

2

3700×2200

3700×2200

4300×2200

4300×2200

3

4000×2200

4000×2200

4600×2200

4600×2200

4

4300×2200

4300×2200

4900×2200

4900×2200

Bolster Area
(LR × FB)

1

mm

3400×2200

3400×2200

4000×2200

4000×2200

2

3700×2200

3700×2200

4300×2200

4300×2200

3

4000×2200

4000×2200

4600×2200

4600×2200

4

4300×2200

4300×2200

4900×2200

4900×2200

Bolster Thickness

mm

300

300

300

300

Window Opening

Bolster Only

(FB × UD)

mm

2000×700

2000×800

2000×900

2000×900

Front to Back Rolling Bolster

2000×700

2000×800

2000×900

2000×900

Left to Right Rolling Bolster

2500×900

2500×1000

2500×1100

2500×1100

Max. Upper Die Weight

Ton

11

13

15

20

Required Air Pressure

MPa

0.6

0.6

0.6

0.6

Bolster Height

Fixed Bolster

mm

740

740

740

740

Rolling Bolster

Die Cushion

Type

Cylinder

Cylinder

Cylinder

Cylinder

Capacity

kN

1500

2000

2400

3000

Stroke Length

mm

220

220

220

250

Adjustment

mm

220

220

220

250

Cushion Pad Area
(LR × FB)

1

mm

2900×1500

2900×1500

3500×1500

3500×1500

2

3200×1500

3200×1500

3800×1500

3800×1500

3

3500×1500

3500×1500

4100×1500

4100×1500

4

3800×1500

3800×1500

4400×1500

4400×1500

* 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.

* For SDG4-800-1, 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