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JM31 Gantry Type High Performance Press
JM31 Gantry Type High Performance Press JM31 Gantry Type High Performance Press
Main features of JM31/JMD31 gantry type high performance press:

-- Entire steel welded column type frame with high rigidity

-- Dry friction clutch with high performance and big torque (JM31-160~400 is optional with wet clutch)

-- Hydraulic overload protector    |gantry type high performance press|

-- Eight-face lengthened guide with high accuracy

-- Motorized die height adjustment with digital display

-- Lifting balance cylinder    |gantry type high performance press|

-- Imported dual solenoid valve    |gantry type high performance press|

-- Compulsive lubricating system (Balance cylinder is manually lubricated)

-- Equipped with one set blowing ejector    |gantry type high performance press|

-- World-famous brand PLC control

-- World-famous brand electric components

-- Integrated interface (including electrical cam)

-- Air cushion, NC feeder, light curtain are optional  |gantry type high performance press|gantry type high performance press|gantry type high performance press|
|high precision mechanical press| high precision power press| high precision power press machine| high precision press machine| high precision mechanical press| high precision power press| high precision power press machine|
Main technical data of JM31/JMD31 gantry type high performance press:

  Item

JM31-160

JMD31-160

JM31-200

JMD31-200

JM31-250

JMD31-250

JM31-315

JMD31-315

JM31-400

JM31-500

JM31-630

Nominal force

kN

1600

2000

2500

3150

4000

5000

6300

Nominal stroke

mm

6

6

8

8

10

10

10

Slide stroke

mm

160

180

200

200

200

200

250

SPM

Fixed

min-1

40

35

30

30

25

20

18

Variable*

35~50

30~40

25~35

25~35

20~30

/

/

Max. die height

mm

350

450

500

550

600

650

700

Die height adjustment

mm

110

110

120

120

120

120

120

Bolster (F-B x L-R)

mm

740x1050

760x1130

800x1200

850x1250

900x1350

1000x1500

1200x1700

Bolster thickness

mm

150

160

170

170

180

190

200

Slide area (F-B x L-R)

mm

650x800

650x850

700x900

750x950

800x1050

900x1200

1100x1450

Shank hole (Diaxdepth)

mm

φ65x90

φ65x90

φ70x90

φ70x90

φ80x90

φ80x90

φ90x100

Between columns

mm

1150

1200

1320

1370

1550

1700

1900

Side opening (FB×H)

(Up bolster)

mm

760x300

800x370

820x430

880x480

920x520

1020x600

1100x650

Between up bolster & floor

mm

1020

1030

1050

1050

1050

1060

1050

Main motor power

kW

15

18.5

22

30

37

45

75

Cushion (optional)

Qty.

 

1

1

1

1

1

1

1

Ejecting Force

kN

160

160

250

250

250

250

250

Ejecting stroke

mm

80

80

80

80

80

80

80

Ejecting area

mm

φ350

φ350

340x540

400x540

400x540

400x540

400x540

Outline size

F-B

mm

2480

2570

2950

3150

3430

3670

4150

L-R

 

1750

1810

2080

2200

2400

2580

2900

H

 

3500

3610

3850

4000

2410

4600

5200

Net weight

kg

16500

19500

24000

29000

37000

48000

62500

*Stroke-times variable type is optional. |gantry type high quality press|gantry type high quality press|
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Product classification

Contact us Tel: +86-513-87628369
Fax: +86-513-87635890
MB: +86-13962724758 (Franks Cao)
          +86-15262775225 (Lily Bian)
          +86-13626278212 (Aileen Chen)
          +86-13485180173 (Susie Zhang)
Email: Zhenhuan@zhenhuan-machine.com
               13962724758@163.com
Skype: frankscao

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