Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Construction & Decoration, Industrial Equipment & Components, ...
Management System Certification:
ISO 9001, ISO 14001, ISO 20000
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Russian / Spanish / Arabic Speaker

Punching Machine, Punch Machine, Metal Punching Machine manufacturer / supplier in China, offering Single Crank Press Open Back Sheet Metal Punching Machine, Four Wheel Drive Hydraulic Excavator with Dual Tires Front and Back, Tyre Type Four Wheel Drive Hydraulic Farming Excavator and so on.

Diamond Member Since 2008
Audited Supplier

Single Crank Press Open Back Sheet Metal Punching Machine

Min. Order / Reference FOB Price
1 Piece US $15,000-65,000/ Piece
Port: Shanghai, China
Production Capacity: 2000pieces/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Type: General Punching Machine
Punch Shape: Open Punch
Slider Movement: Single Action
Slider Drive Mechanism: Crank Press
Controlling Mode: Artificial
Automatic Grade: Automatic

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Basic Info.

Model NO.
JH21
Power Source
Pneumatic
Precision
High Precision
Certification
GS, CE, RoHS, ISO 9001
Condition
New
Punching Machine
Power Press Machine
Press Control System
PLC
Press Clutch Type
Pneumatic Clutch, Wet Type
Motor Brand
Siemens
Solenoid Valve
Toyooki or Taco or Rossi
Color
Customized
Trademark
WORLD
Transport Package
in Container
Specification
press capacity from 25T to 400T
Origin
China
HS Code
84629910
single crank press open back sheet metal punching machine

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 and impact;
6. PLC control and imported safety dual valve;
7. Wet clutch and hydraulic overload protector.
8. CE certificate

Single Crank Press Open Back Sheet Metal Punching Machine

Details:
1. Steel plate welded c frame body, heat treatment, produced by cnc boring and milling center, high rigidity and precission
2. Wet type pneumatic clutch with safety solenoid valve, lower noise and longer service life.
3. Best quality gears, bushes, cylinders, link rods and ball screw ensure the high performance, high reliability and longer service life.
4. Hydraulic overload protected system is standard equipped. The press will stop with oil pressure release if overload to protect the press and the die. It is easy to reset to normal status.
5. PLC control, Omron or Panasonic brand, high quality with global warranty.
6. Double hands control buttons, touch screen control panel, cam controller with encoder.
7. Slide adjust motor is equipped on the back of the slide. This position is better to protect the motor and the press is more compact in this way. The slide is motorized adjusted with digital displayer.
8. Center auto grease lubrication system is standard equipped and the lubrication frequency can be setted with the touchscreen. In the meanwhile, manual thin oil lubrication system is equipped too.

Eccentric Mechanical Stamping Punching Power Press Machine
Eccentric Mechanical Stamping Punching Power Press Machine
Options:                                                                                                Quality certificate:
- light curtain for safety                                                                       - ISO 9001
- inverter for adjustable stroke speed                                                - CE
- variable speed motor for adjustable stroke speed                         - SGS inspection if needed
- cushion
- hydraulic die quick change device

Warranty and service:
- one year warranty for whole press.
- all spare parts are available as we produce most of the parts in our factory.
- it is easy to get the electric parts as all are international famous brands.
- we can provide technical support via email, phone or video.
- we can send out engineers for service, installation or training with reasonable additional cost.
- English operation and maintenance manual is provided with the press.
- All safety warning tags and control panels are in English.

Our products range:
- J23 and JH23 inclinable eccentric press, capacity from 6.3ton to 125ton.
- JH21 c frame single crank press, capacity from 25ton to 400ton.
- JH31 semi-straight side single crank press, capacity from 110ton to 400ton.
- JW31 H frame single crank press, capacity from 110ton to 400ton.
- JH25 c frame double crank press, capacity from 110ton to 315ton.
- JW36 H frame double crank press, capacity from 110ton to 500ton.
- JX36 close type big table press with double crank, capacity from 400ton to 1000ton.
- JS36 close type gear press, capacity from 300ton to 1250ton.
- JS31 close type gear press, capacity from 160ton to 1000ton.
-  hydraulic shearing machine
-  hydraulic press brake and cnc press brake

Specifications: Eccentric metal stamping Punching Power Press Machine
ITEMCODEUNITJH21-25JH21-45JH21-60JH21-80JH21-100JH21-125
Nominal CapacityPeKN25045060080010001250
Slide Stroke LengthSmm80120140160160180
Slide StrokesFixed spm1008070605550
Variable(optional) spm60-12050-9545-8540-7535-6535-65
Max. Die Shut HeightH2mm250270300320335350
Die Shut Height Adjustmenttmm506070809090
Throat DepthC1mm210225270310330350
Distance Between Uprightsd1mm450515560610670670
Slide Bottom SizeFBbmm250340400460520520
LRamm360410480540620620
Shank Hole SizeDiameterdmm405050507070
DepthImm656070659090
Table SizeFBDmm400440520600640680
LRCmm72082593095010601100
ThicknessH3mm80110130140145155
Table Hole Diameter¢mm150150150180180200
Overall DimensionsFBAmm150015851540176520002040
LRBmm94510751200120013001320
HeightHmm212023902570272530103035
Motor Power KW35.55.57.57.511
Weight(approximate) kg245035505150645086509550
ITEMCODEUNITJH21-160JH21-200JH21-250JH21-315JH21-400
Nominal CapacityPeKN16002000250031504000
Slide Stroke LengthSmm200200220220250
Slide StrokesFixed spm4545303030
Variable(optional) spm30-5530-5520-3520-3520-35
Max. Die Shut HeightH2mm400450500500550
Die Shut Height Adjustmenttmm100110120120120
Throat DepthC1mm400430450450490
Distance Between Uprightsd1mm7369109809801050
Slide Bottom SizeFBbmm580650700700750
LRamm7008809509501020
Shank Hole SizeDiameterdmm7070707070
DepthImm100100130130130
Table SizeFBDmm760840880880950
LRCmm11751390150015401700
ThicknessH3mm165180190190210
Table Hole Diameter¢mm220240260260280
Overall DimensionsFBAmm23052600266027202850
LRBmm14201540164016801750
HeightHmm32153800385038504140
Motor Power KW1518.5223037
Weight(approximate) kg1360019200232002660029500
Eccentric Mechanical Stamping Punching Power Press Machine
Eccentric Mechanical Stamping Punching Power Press Machine
Eccentric Mechanical Stamping Punching Power Press Machine
 

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