C-Frame Pneumatic Steel Sheet Punching Machine Jh21 Series

Type: High-Speed Punching Machine
Punch Shape: Semi-Open Punch
Slider Movement: Single Action
Slider Drive Mechanism: Crank Press
Controlling Mode: Pneumatic
Automatic Grade: Automatic
Customization:

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Basic Info.

Model NO.
JH21
Power Source
Pneumatic
Precision
High Precision
Certification
CE
Condition
New
Transport Package
Standard Package
Specification
1500*1500*2000mm
Trademark
HARSLE
Origin
Jiangsu, China
HS Code
8462109000
Production Capacity
100 Set/Month

Product Description

pneumatic punching press machine
Product Description 
C-Frame Pneumatic Steel Sheet Punching Machine Jh21 SeriesC-Frame Pneumatic Steel Sheet Punching Machine Jh21 Series

Features:

1,Adopt the steel welded frame with high rigidity which is the most popular style in the world, stable accuracy and nice out looking.
2,Adopt import high sensitive combined clutch, ensure the ram working accurately, lower noise, easy for maintain, long life working.
3,Adopt intelligent motor electricity economizer device for save power and soft start up function.
4,Adopt import hydraulic overload safety mechanism, could emergency stop machine during over load working pressure. It is more safety for the operator and machine, and auto re-set once the over load released.
5,Adopt press environment protect technology, combined safety valve and air muffler together, ensure lower noise, reclaim the exhaust oil completely, better for working conditions.
6,Ram is square six side guide rail, high rigidity and precision, air ressure balance device is better to control the ram working precision.
7,Crank, transmission shaft, gear, guide rail have heat treatmentmachining, it is long life working and wearable placidity.
8,Adopt Japanese PLC, cam controller, bearing, and others high quality seals, electrical components, ensure the reliability on the whole of machine.
9,Manual and electrical lubricate hydraulic system, could auto lubricate and warning system.
10,The optional device for this machine is air cushioning, laser safe, and aside feeding system, could get single machine robotization.

C-Frame Pneumatic Steel Sheet Punching Machine Jh21 Series

 C-Frame Pneumatic Steel Sheet Punching Machine Jh21 Series
Technical parameter
         Type
Specification
Unit JH21-25ton JH21-45ton JH21-63ton JH21-80ton JH21-100ton JH21-125ton JH21-160ton JH21-200ton
Nominal force KN 250 450 630 800 1000 1250 1600 2000
Stroke under nominal force mm 3 4 4 4.5 5 5 6 6
Slide block stroke mm 80 100 100 120 140 160 180 200
Number of stroke times/min 100 80 50 50 50 50 45 40
Max die set height mm 250 270 270 300 320 370 400 450
Die set height adjustment mm 50 60 70 80 90 100 110 110
Distance from slide block center to the frame mm 210 230 270 300 350 360 390 430
Workable dimensions(F·B×L·R) mm 400*700 440 470*750 570*860 650*1000 700*1100 760*1200 840*1400
Dimensions of worktable mm Φ150 Φ180 Φ180 Φ180 Φ180 Φ180 Φ180 Φ200
Thickness of bolster mm 80 110 80 90 110 120 150 180
Dimensions of slide block(F·B×L·R) mm 250*360 340*410 400*480 430*560 480*580 520*620 580*700 650*880
Dimensions of slide block(F·B×L·R) mm Φ40*60 Φ40*60 Φ50*60 Φ60*80 Φ65*80 Φ70*80 Φ70*100 Φ70*100
Distance between columns of body mm 450 550 560 590 640 640 660 820
Motor Type   Y100L-4 Y132M-4 Y132S-4 Y132M-4 Y132M-4 Y160L-6 Y180L-6 Y200L1-6
Power kw 3 5.5 5.5 7.5 7.5 11 15 18.5
Outline dimension(F·B×L·R×H) mm 1300*1100*2100 1400*1125*2100 1615*1200*2570 1915*1385*2820 2100*1390*3000 1900*1300*3300 2040*1360*3300 2370*1600*3900
Net weight kg 2700 3600 5500 7500 8500 9800 13200 19500

C-Frame Pneumatic Steel Sheet Punching Machine Jh21 Series
Guarantee & after sale service

1) Guarantee for 1 year exluding comsumable parts .Extra fee is paid if out of date. Any damage to the machine caused by improper use will be charged.
2) when receiving the your money, we will prepare machine for you, it will spend 15-30days, to get the shipping pictures for you.
3) 24-hour technical support Internet or by Telephone, free instructions and Problem solving.
4) Free installation and fully test before sending and free training for operators

FAQ:  

1, How to pay to you ?
T/T inadvance or by Paypal . We can accept 30% deposit , and balance paid to us before delivery machine to you .
2, How long is the delivery time? 
For standard machines, it would be3-5 days; For non-standard machines and customized machines according to client s specific requirements, it would be 15 days. 
3, Do You Arrange Shipment For The Machines? 
Yes, dear esteemed customers, for FOB or CIF price, we will arrange shipment for you. For EXW price, clients need to arrange shipment by themselves or their agents.

4,How about the documents after shipment? 
After shipment, we ll send all original documents to you by DHL or Tele-Release, including Packing List, Commercial Invoice, B/L, and other certificates as required by clients.
5, How is the packing?
Water-proof plastic film package with foam protection in each corner 

Solid Seaworthy Wood Box Package 
Save space as much as possible for container loading .

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