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JH21- 80 ton hydraulic punching power press machine for metal work
JH21- 80 ton hydraulic punching power press machine for metal work
JH21- 80 ton hydraulic punching power press machine for metal work
JH21- 80 ton hydraulic punching power press machine for metal work
JH21- 80 ton hydraulic punching power press machine for metal work

JH21- 80 ton hydraulic punching power press machine for metal work

Negotiable

Min.Order:1

Supply Ability:
1000 per Month
Payment Terms:
T/T Credit Card

Jingjiang Fuji Technology Co., Ltd.

Credit Member 3 years
Business license
Business Type: Manufacturer
Main Products: weichai ,CAT ,Cummins ,Cut Resistant Gloves ,bearing ,tractor ,excavator ,Siemens ,Loctite glue
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Product Details

Product Description
Punching press 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.
Size Information
Specifications
Unit
JH21-60
JH21-80
Type
H
S
H
S
Nominal force
KN
600
800
Nominal Stroke
mm
4
4
5
5
Slide Stroke
mm
80
140
100
160
Slide Strokes Per Minute
Fixed
min-1
90
70
80
60
Variable
60-110
45-85
55-95
40-75
Maximum Die Set Height
mm
330
300
350
320
Die Height Adjustment
mm
70
80
Between slide center and frame
mm
270
310
Columns Distance
mm
560
610
Bottom size of slide
L×R
mm
480
540
F×B
mm
400
460
Shank Hole Size
Dia
mm
50
50
Depth
mm
70
70
Bolster size
L×R
mm
930
950
F×B
mm
520
600
Blanking Hole Diameter
mm
150
180
Bolster Thickness
mm
130
140
Bolster Surface Height
mm
900
900
Overall Dimensions
F×B
mm
1540
1765
L×R
mm
1200
1200
H
mm
2570
2725
Distance Between Foundation Bolts
F×B
mm
1100
1210
L×R
mm
840
920
Motor
Power
Kw
5.5
7.5
Weight（Approximate)
Kg
5150
6450
Press Pressure
Mpa
0.5
0.5
0.5
0.5
Machine Details

Standard accessories:

1) Wet clutch
2) Hydraulic overload protecting pump
3) Auto lubrication system
4) Manual lubrication system
5) Hydraulic overload
protecting pump
6) Joint for miss-feeding
7) Touch screen
8) Electronic crankshaft angle indicator
9) Cam controller
10) Die height
adjusted motor (JH21-100~400)
11) PLC: Programmable logical controller
12) Knock out device
13) Air source quick connector
14)Absorbing pads
15) Working lamp
16) Air blowing
17) Second degree drop
18) Preset counter

Optional accessories:

1) Dry clutch
2) Pneumatic die cushion apparatus
3) Light curtain
4) Die quick change device
5) Foot pedal
6) Automatic feeding the
output shaft
7) Speed motor, frequency control
Machine Show:
Company Introduction
FAQ

Contact Supplier

Mr. Jack Xu Sales Manager Chat Now
Telephone
86-188-52690200
Mobile
86-18852690200
Showroom
https://quanfengshanghang.goldsupplier.com/
Whatsapp
8618852690200

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