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J21 General Fix-bed Eccentric Press
J21 General Fix-bed Eccentric Press J21 General Fix-bed Eccentric Press
Main features of J21 general fix-bed eccentric press:

 -- Adopts horizontal crankshaft structure

 -- Rigid rotary-key clutch

 -- Manual adjusting die height, scale display

 -- The codes with “A” are equipped with emergency braking device which could make slide stop in the range of 0~135 degree; Light curtain is optional.

 -- JC21-160 press is pneumatic friction clutch

 -- JD21 series are of double-rotary-key structure
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Main technical data of J21 general fix-bed eccentric press:

 Item

J21-63A

JD21-80A

JD21-100A

JD21-125A

JC21-160

Nominal force

kN

630

800

1000

1250

1600

Nominal stroke

mm

8

9

10

10

6

Slide stroke

mm

120

130

140

140

160

SPM

min-1

50

45

38

38

40

Max. die height

mm

300

320

320

320

350

Die height adjustment

mm

80

100

100

100

100

Distance between slide center to frame

mm

300

300

380

380

380

Worktable size

mm

570×760

580×860

710×1100

720×1200

740×1300

Worktable thickness

mm

90

100

120

120

150

Bore size on worktable

(top dia x depth x bottom dia)

mm

Φ200×45

×Φ180

Φ200×45

×Φ180

Φ260×50

×Φ220

Φ260×50

×Φ220

Φ300×50

×Φ220

Bore size on bed

(dia x F-B x L-R)

Cast body

mm

Φ280×220

×320

Φ280×220

×380

Φ320×250×420

Φ470

Steel body

220×250

220x260

260x290

Slide size

mm

280×320

280×380

420×560

580×770

Shank hole

mm

Φ50×80

Φ60×75

Φ60×80

Φ60×80

Φ65×85

Clearance between columns

Steel body

mm

470

410

630

620

730

Casting body

320

580

580

Motor Power

kW

5.5

7.5

7.5

11

15

Outline Size (FB×LR×H)

mm

1550×1410

×2610

1925×1470

×2675

1960×1335

×2850

2060×1600

×3000

2200×1550

×3160

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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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