JH21 SERIES OPEN BACK PRESS

Type: Mechanical Press
Punch Shape: Open Punch
Slider Movement: Single Action
Slider Drive Mechanism: Mold Forging
Controlling Mode: Artificial
Automatic Grade: Manual
Samples:
US$ 5000/Piece 1 Piece(Min.Order)
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Basic Info.

Model NO.
JH21 SERIES
Power Source
Pneumatic
Precision
Normal Precision
Certification
CE, ISO 9001
Condition
New
Capacity
250kn
Slide Stroke
60mm
Max.Die Height
200mm
Motor
3KW
SPM
100(Min/1)
Transport Package
Plywood Case
Specification
CE SGS
Trademark
HOTON
Origin
China
HS Code
8462999000
Production Capacity
20 PCS/Month

Product Description

JH21 SERIES OPEN BACK PRESS
JH21 SERIES OPEN BACK PRESS

JH21 SERIES OPEN BACK PRESS FEATURES:
JH21series open back press with dry clutch and hydraulic overload 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; JH21-315B/400B adopts eight-face lengthen guideway.
Equipped with hydraulic overload protecting device.
JH21-25/25B/45 adopts manual shut height adjustment,among these types JH21-25/45 adopts scale display and JH21-25B with digital display.JH21-63 and above type adopts electric shut height adjustment with digital display.
H21-45 can equip with die set height adjustment motor, the value will be displayed by digital.
JH21-25B, JH21-45 and above type equipped with balance cylinder.
Duplex valves imported.
Electric compelling grease lubrication system.
Balancing cylinder adopts manual lubrication system.
One set of blowing device.
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.
SPECIFICATIONS:
MODEL JH21-25B JH21-25 JH21--45 JH21-63 JH21-80 JH21-110 JH21-125
Capacity kN 250 250 450 630 800 1100 1250
Nominal Stroke mm 3 3 4 4 5 6 6
Slide Stroke mm 60 80 100 120 140 160 160
SPM Fixed min-1 100 100 80 70 60 50 50
Variable 80-120 80-120 70-90 60-80 50-70 40-60 40-60
Max. Die Height mm 200 250 270 300 320 350 350
Die Height Adjustment mm 50 50 60 80 80 80 80
Between Slide Center & Frame mm 160 210 230 300 300 350 350
Bolster (FB×LR) mm 300×680 400×700 440×810 580×900 580×1000 680×1150 680×1150
Bolster Opening (Up Hole Dia.×Dpth×Low Hole Dia.) mm 130×260 φ170×
20×φ150
φ180
×30×φ160
φ200
×40×φ180
φ200
×40×φ180
φ260
×50×φ220
φ260
×50×φ220
Bolster Thickness mm 70 80 110 110 120 140 140
Bolster Opening (Dia./FB×LR) mm 200×270 260×250 300×300 390×460 390×520 420×540 420×540
Slide Area (FB×LR) mm 270×330 300×360 340×410 400×480 420×560 500×650 540×680
Shank Hole (Dia.×Dpth) mm φ40×60 φ40×60 φ40×60 φ50×80 φ50×80 φ60×80 φ60×80
Between Columns mm 448 450 550 560 640 760 760
Main Motor Power kW 3 3 5.5 5.5 7.5 11 11
Outline Size (FB×LR×H) mm 1150×
1050×2050
1300×
1050×2050
1390×
1200×2400
1580×
1210×
2520
1640×
1280×2700
1850
×1450×
3060
1850
×1490×
3060
Net Weight kg 2200 2600 3450 5400 7000 9340 9900
  JH21 SERIES OPEN BACK PRESS JH21 SERIES OPEN BACK PRESS
Contact Us:
Miss Wynn
Sales Manager


TENGZHOU HOTON MACHINERY CO.,LTD
Tel:0086 632 5633796
MP:0086 16678336698
hotonmachinery.en.made-in-china.com
Company Profile:
     
    Tengzhou Hoton Machinery Co.,LTD was established in 2006, and is the professional machine manufacturer in China. There are 480 workers, of whom 60 are engineers. It has an area of 46,000 square meter, general assets 30,000,000. It has a store of 350 equipments and the good ability of products design & manufacturing. It has export quality permit from 2007, and has export right given by the State Foreign Economic Trade Committee in 2008.  
   The leading products: "Hoton" series of CNC machines, Lathes, Milling machines, Drilling machines,Grinding machines, Saws, Sheet metal machines, Metal forming machines, and other machine accessories.Some products have national patent.It has fourteen series, over eighty models by itself. It has the ability of making 100,000 sets every year. All the products are designed perfectly and has high quality high performance and low price, and the excellent quality guarantee system. The products have past ISO9001 and CE certification since 2009. The products have been export to five continents, over forty countries and areas. It resulted to the attraction of client abroad and home, the quickly promotion of products sale.
   Tengzhou Hoton Machinery Co.,Ltd. is willing to make common progress and developments with all the customers.

Quality first,Constantly perfecting skills.  

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Gold Member Since 2016

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Manufacturer/Factory
Number of Employees
7
Year of Establishment
2016-07-06