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Open Back Power Press Machine / Punching Machine (JF21)

China Open Back Power Press Machine / Punching Machine (JF21), Find details about China Power Press Machine, Punching Machine from Open Back Power Press Machine / Punching Machine (JF21)

Model NO.
JF21-25, JF21-45, JF21-63, JF21-80
Certification
CE, ISO 9001
Condition
New
Power Press Machine
Pneumatic Open Front Press with Fixed Bed
After-Sales Service Provided
Engineers Available to Service Machinery Overseas
Warranty Period
One Year After Delivery
Delivery Time
45-60 Days
Voltage
as Your Requirement
Color
as Your Requirement
Trademark
TIMAC
Transport Package
in Wooden Case ( Can Be Fumigated) / Plywood Case
Specification
CE norms, ISO9001: 2008
Origin
China (Mainland)
HS Code
8462109000
Model NO.
JF21-25, JF21-45, JF21-63, JF21-80
Certification
CE, ISO 9001
Condition
New
Power Press Machine
Pneumatic Open Front Press with Fixed Bed
After-Sales Service Provided
Engineers Available to Service Machinery Overseas
Warranty Period
One Year After Delivery
Delivery Time
45-60 Days
Voltage
as Your Requirement
Color
as Your Requirement
Trademark
TIMAC
Transport Package
in Wooden Case ( Can Be Fumigated) / Plywood Case
Specification
CE norms, ISO9001: 2008
Origin
China (Mainland)
HS Code
8462109000
Power Press Machine

JF21series open back press with dry clutch and shearing block protector

* Welded body with steel plate and high intensity.
* Main motor is made by Siemens.
* Adopts combined pneumatic friction clutch and brake.
* Cluster gear adopts the flooding oil lubrication.
* Six-face rectangle lengthen guide.

* Rigid pressing down style overload protector.
* JF21-25/25B/45 adopts manual shut height adjustment,among these types JF21-25/45 adopts scale display and JF21-25B with digital display.
* JF21-63 and above type adopts electric shut height adjustment with digital display.
* JF21-45 can equip with die set height adjustment motor, the value will be displayed by digita.
* JF21-25B,JF21-45 and above type equipped with lifting balance cylinder.

* Duplex valves imported.
* Adopt grease lubrication system.
* Balancing cylinder adopts manual lubrication system.
* Controlled by PLC with international brand.
* Buttons, indicators, AC contactors, air circuit breakers and other controlling devices are imported from international brand.
* Equipped with optional air cushion device,automatic feed shaft and photoelectric protector,which can used to work with various automatic equipments.
 

Model		UnitJF21-25BJF21-25JF21--45JF21-63JF21-80
CapacityKN250250450630800
Nominal strokemm33445
Slide strokemm6080100120140
Number of strokeFixedmin-1100100807060
Variable80-12080-12070-9060-8050-70
Max. die heightmm200250270300320
Die height adjustmentmm5050608080
Between slide center & framemm160210230300300
Bolster (FB×LR)mm300×680400×700440×810580×900580×1000
Bolster opening (Up hole dia.×depth×low hole dia.)mm130×260φ170×20×φ150φ180×30×φ160φ200×40×φ180φ200×40×φ180
Bolster thicknessmm7080110110120
Bolster opening (Dia./ FB×LR)mm200x270260x250300x300390x460390x520
Slide area (FB×LR)mm270x330250x360340x410400x480420x560
Shank hole (Dia.×Depth)mmφ40x60φ40x60φ40x60φ50x80φ50x80
Between columnsmm448450550560640
Main motor powerkW335.55.57.5
Outline size (FB×LR×H)mm1150×1050×20501300×1050×20501390×1125×23151580×1210×25201640×1280×2700
Net weightkg22002600345054007000

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