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Straight Side Eccentric Gear Press

Straight Side Eccentric Gear Press (SE Series)

The prime choice of press equipment for forming process of large pieces, which makes it applicable for forming of large automotive parts. The eccentric gear and connecting rods are adopted for the drive component. The design of low energy consumption can effectively save more than 20% of energy.

  • Description
  • Designed with tie-rod structure on the frame and adopting gear driving component with four connecting rods, the rigidity of main body increases extensively.The soft contact and processing at constant speed during press forming extensively reduces vibration, noise and heat, as well as extending die lifetime
  • The combination of pneumatic die cushion for big tonnage with tightening and adjusting component can address the needs for different stroke and action
  • With the use of high torque wet clutch/ brake, the lifetime of clutch increases and environmental protection is ensured
  • The highly respondent Hydraulic Overload Protector (HOLP) can effectively fix die stuck and prevent overloading
  • The design of piston guide pillar extensively absorbs lateral support to the connecting rod for precise and stable movement of the slide block

Model : SEL2-400~1200 / SEL4-400~2400

Model

SEL2-400

SEL2-500

SEL2-600

Type

S

S

S

Capacity

kN

4000

5000

6000

Stroke Length

mm

500

500

500

Strokes per Minute

SPM

15~26

12~24

12~22

Tonnage Rating Point

mm

13

13

13

Die Height

mm

700

800

800

Slide Adjustment

mm

300

400

400

Slide Area(LR×FB)

1

mm

2500×1400

2500×1450

2500×1550

2

2800×1400

2800×1450

2800×1550

3

3100×1400

3100×1450

3100×1550

4

3400×1400

3400×1450

3400×1550

5

3700×1400

3700×1450

3700×1550

Bolster Area(LR×FB)

1

mm

2500×1400

2500×1450

2500×1550

2

2800×1400

2800×1450

2800×1550

3

3100×1400

3100×1450

3100×1550

4

3400×1400

3400×1450

3400×1550

5

3400×1400

3400×1450

3700×1550

Bolster Thickness

mm

180

180

250

Window Opening

Bolster Only

FB

×

UD

mm

1200×600

1200×700

1350×700

Front to Back Rolling Bolster

1200×600

1200×700

1350×700

Left to Right Rolling Bolster

1700×800

1750×900

1850×900

Max. Upper Die Weight*

Ton

5

6

6

Required Air Pressure

MPa

0.55

0.55

0.55

Bolster Height

Fixed Bolster

mm

850

850

850

Rolling Bolster

660

660

660

Main Motor

w/o Die Cushion

kW×P

45×4

55×4

55×4

w/ Die Cushion

Die Cushion

Type

cylinder

cylinder

cylinder

Capacity

kN

600

800

1000

Stroke Length

mm

200

220

220

Adjustment

mm

200

220

220

Cushion Pad Area(LR×FB)

1

mm

2000×900

2000×950

2000×950

2

2300×900

2300×950

2300×950

3

2600×900

2600×950

2600×950

4

2900×900

2900×950

2900×950