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products

Purpose and Structure Performance

    With the designation of 3D CAD, finite element force analysis and mode analysis, SH series super high speed press has achieved the top in the world. This series presses are suitable for using in electrical connector, EI sheet, micro motor and other small accessories production. SH series press is auto press with the aim of continuous pressing at high speed. The motion of slide has very high operation precision, which can realize not only mass production of well precision and high quality products but also maintaining well precision of tooling in long term. Features:

◆ Alloy casting frame of high strength, dealing with thermal aging, which means anti-vibration and l

◆ Slide guide adopts three guide pillars of gapless static pressure structure, which realize high pre

◆ Crank support adopts four supporting points combined bearing, which makes sure of high speed and h

◆ Dynamic balance device (Model B), power reverse device fixed on the crankshaft will reduce vibration force when running and maintain high precision in long term circulate oil cooling system (Model B), cooling agent and lubrication oil will recycle back and cool the press temperately in double pipe, which will control the temperature and degenerating of oil. With the cycling control of lubrication oil, thermal expansion will reduce to minimum, which will realize the best and reliable precision of bottom dead center.

◆ Hydraulic slide adjusting locking device will release the stability of bottom dead center at high speed, which will also make sure of the precision of products and the life of tooling

◆ Low inertia clutch engages smoothly and brakes rapidly

◆ Large flow forced lubricating system will make sure of continuous oil support, pressure detect and r eliable lubrication.

Item

Unit

SH-16

SH-25

SH-35

SH-50

Nominal Pressure

kN

160

250

350

500

Nominal Pressure Stroke

mm

0.8

1.2

1.2

1.6

Stroke Length

mm

30

20

10

30

20

10

30

20

10

30

20

10

No. of Strokes per minute(A)

SPM

150- 650

150- 750

150- 800

150- 650

150- 750

150- 800

150- 650

150- 750

150- 800

150- 500

150- 550

150- 600

No.of Strokes per minute(B)

SPM

200- 1000

200- 1200

200- 1400

200- 1000

200- 1200

200- 1300

200- 900

200- 1100

200- 1200

200- 700

200- 900

200- 1100

Max. Die Height

mm

205

210

215

205

210

215

260

265

270

260

265

270

Die Height ajustment

mm

40

40

40

40

Throat Depth

mm

155

155

195

230

olster Surface

F.B.

mm

300

300

380

450

L.R.

mm

450

500

600

700

Slide Surface

F.B.

mm

180

200

250

300

L.R.

mm

250

300

350

400

Thickness of Bolster

mm

75

80

100

120

 

Main Motor Power A

kW

2.2

4

5.5

7.5

Main Motor Power B

kW

4

5.5

7.5

11

Overall Dimension

F.B.

mm

1100

1200

1500

1650

L.R.

mm

800

900

1150

1400

Height

mm

2000

2100

2300

2500

Air Pressure

MPa

0.55

0.55

0.55

0.55


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