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Open Type Fixed Worktable Power Punch Press Machine JH-21

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Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
Place of Origin:
China
Model Number:
JH21
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Anhui Lai-Fu NC Machine Tool Co.,Ltd
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days

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Place of Origin China
Model Number JH21
Product Description

The body of JH21 series press is welded with steel plate, so it is with good rigidity and stable precision.The crankshaft is placed lengthways, so the structure is compact and the contour beautiful.Using the combined pneumatic friction clutch and brake, so the engagement is smooth, the action agile, and the noise low.Gear pair adopts the flooding system lubrication.The slide block is six-face rectangle with longer guide track whose face is bronze panel.Meanwhile an import hydraulic overload protector is installed in the slideblock whose air pump and high pressure ring seal are imported from other country.Its action is agile and reliable.The die set is adjusted by motor over JH21-63 press.There set lifting balance cylinder at the slideblock over model JH2I-4O press, whose ring seal is imported from other country.The air pipeline is controlled by safety duplex valve.Its electric circuit is controled by import PLC.The press can be equipped with air cushion, automatic feed shaft and photoelectric protector, and can be equipped with various automatic equipment which conform to the safety standard of press.

Model // CODE NO. JH21-25 //21001 JH21—45 //21002 JH21-63 //21003 JH21-80 //21004 JH21-110 //21005 JH21-125 //21006 JH21-160B //21008
Nominal force kN 250 450 630 800 1100 1600 1250
Stroke under nominal force mm 3 4 4 5 6 6 6
Slide block stroke mm 80 100 120 140 160 160 160
Number of stroke Fixed min-1 100 80 70 60 40 50 50  
Variable 80-120 70-90 60-80 50-70 35-50 40-60 40-60  
Max die set height mm 250 270 300 320 350 350 350
Die set height adjustment mm 50 60 80 80 80 110 80
Distance from slide block centre to the frame mm 210 230 300 300 350 380 350
Worktable dimensions mm 400
700		 440
810		 580
900		 580
1000		 680
1150		 740
1300		 680
1150
Dimensions of worktable hole mm φ170
20
φ150		 φ180
30
φ160		 φ200
40
φ180		 φ200
40
φ180		 φ260
50
φ220		 φ300
50
φ260		 φ260
50
φ220
Thickness of bolster mm 80 110 110 120 140 150 140
Hole dimensions in bed mm 260
250		 300
300		 φ365 φ365 φ400 φ470 φ400
Dimensions of slide block bottom surface mm 250
360		 340
410		 400
480		 420
560		 500
600		 580
770		 540
680
Size of the handle hole mm φ40
60		 φ40
60		 φ50
80		 φ50
80		 φ60
80		 φ65
85		 φ60
80
Distance between columns of body mm 450 550 620 680 760 850 760
Main motor power KW 3 5.5 5.5 7.5 11 15 11
Outline dimension mm 1280
1050
2050		 1600
1200
2400		 1800
1210
2520		 1760
1280
2700		 2010
1400
3040		 2280
1550
3240		 2010
1440
3050
Net /gross weight Kg 2800
3250		 4000
4500		 6100
700		 8000
9200		 11000
12200		 15500
17000		 11800
13000

 

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Anhui Lai-Fu NC Machine Tool Co.,Ltd
Business Type
Trading Company
Year Established
1988
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
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