JH21 Power Press

Short Description:

Main Features    1.Steel welded body, tempering treatment, high rigidity, accuracy and stability;    2.Vertical located crankshaft, compact structure; 3.The crankshaft undergoes grinding treatment after high frequency quenching; 4.Lengthened rectangular guideway with a surface of bronze plate; 5.Pneumatic dual balance cylinder, which balances the slide block and punch weight to reduce noise 6..PLC control and imported safety dual valve;   Dry clutch and hydraulic ov...


  • FOB Price: US5000~50000
  • Min.Order Quantity: 1 Set
  • Supply Ability: 30 Set/Pieces per Month
  • Port: Shanghai
  • Product Detail

    Product Tags

    psh005.jpg

    Main Features   

    1.Steel welded body, tempering treatment, high rigidity, accuracy and stability;   

    2.Vertical located crankshaft, compact structure;

    3.The crankshaft undergoes grinding treatment after high frequency quenching;

    4.Lengthened rectangular guideway with a surface of bronze plate;

    5.Pneumatic dual balance cylinder, which balances the slide block and punch weight to reduce noise

    6..PLC control and imported safety dual valve;  

    Dry clutch and hydraulic overload protector. 

    jh21001.jpg

    Technical Parameters

                                   Unit

    Name

    JH21—25

    JH21—45

    JH21—63

    JH21—80

    JH21—110

    JH21—125

    JH21—160

    JH21–200

    Nominal force

    KN

    250

    450

    630

    800

    1100

    1250

    1600

    200

    Nominal force stroke

    mm

    3

    4

    4

    5

    6

    6

    6

    6

    Slider D

    mm

    80

    100

    120

    140

    160

    160

    160

    180

    Stroke times

    Fixed

    Min-1

    100

    80

    70

    60

    50

    50

    40

    35

    Adjustable

    80-120

    70-90

    60-80

    50-70

    40-60

    40-60

    35-50

    30-40

    Maximum height for die loading

    mm

    250

    270

    300

    320

    350

    350

    350

    390

    Adjustment range for die loading height

    mm

    50

    60

    80

    80

    80

    80

    110

    110

    Distance between slider center line and the fuselage

    mm

    210

    230

    300

    300

    350

    350

    380

    390

    Worktable size

    mm

    400×700

    440×810

    580×900

    580×1000

    680×1150

    680×1150

    740×1300

    760×1400

    Slider bottim size(F-BXR-L)

    mm

    300×360

    340×410

    400×480

    420×560

    500×650

    540×680

    580×770

    600×800

    Shank hole size

    mm

    Φ40×60

    Φ40×60

    Φ50×80

    Φ50×80

    Φ60×80

    Φ60×80

    Φ65×85

    Φ65×90

    Distance between columns

    mm

    450

    550

    560

    640

    760

    760

    850

    870

    Motor

    KW

    3

    5.5

    5.5

    7.5

    11

    11

    15

    18.5

    Dimension (L×W×H)

    mm

    1300×1050

    ×2050

    1390×1200

    ×2400

    1580×1210

    ×2520

    1640×1280

    ×2700

    1850×1450×3060

    1850×1490×3060

    2230×1630×3210

    2500×1580×3320

    Weight

    kg

    2600

    3450

    5400

    7000

    9340

    9900

    14500

    17000




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