Hydraulic Punch Stamping Machine

The Punch Stamping Machine needs a couple of tools including upper die and lower die to pose the huge pressure to materials and form them to different structures with high level precision.



Product Item:Hydraulic Punch Stamping Machine

1. Main Features:

1) Hydraulic Punching Machine use rigid rotating-key clutch, structure simple, easy operation and maintenance-free, driven by helical gear, stable, low impact.

2) J21S-25 open inclinable punching machines are the domestic first batch of punching machine equipped with ball bearings, high resistance and low noise, instead of traditional sliding bearing (copper tile).

3) J21S open-type inclinable punching machine is unique in the industry, copper tile transmission gear.

4) Redesigned frame with high strength, transmission through ball bearing (low noise)

5) All J21S-80T above punching machines: pneumatic double balancing cylinder structure balances the weight of slider and upper die to prevent shaking.

6)Hydraulic Metal Punching Machine Can prevent gear colliding, minimizing noise, eliminating the gap between connecting rod and slider, reducing impact and wear of loaded parts

7) Prevent the slider from falling down and occurring accident in case of brake failure or connecting-rod breaking down

2. Standard Accessories:

●China-made high performance motor

●France Schneider electrics

●Safety standard (2006/42/EC):

●Left and right safety fence

Hydraulic Punch Stamping Machine

3. Safety Standards:

●Safety standard(2006/42/EC)

●Opening electric cabinet door cuts off power

●China-made pedal switch (safety grad: 4)

●Left and right safety fence confirm to CE standard

●Safety relay monitor pedal switch, safety protection

4. Technical Date:

ITEM UNIT J21s-25 J21s-45 J21s-60 J21s-80 J21s-125
Nominal Capacity KN 250 450 600 800 1250
Slide Stroke mm 80 120 140 160 180
Slide Strokes spm Times/min 100 80 70 60 50
Variable(optional) Times/min 60-100 50-80 45-70 40-60 35-50
Max. Die Shut Height mm 250 270 300 320 350
Die Shut Height Adjustment mm 50 60 70 80 90
Throat Depth mm 210 225 270 310 350
Distance Between Columns mm 450 515 560 610 670
Slide Bottom Size b mm 250 340 400 460 520
L-R mm 360 410 480 540 620
Shank Hole Size d mm 40 50 50 50 70
Depth mm 65 60 70 65 90
Bolster Size D mm 400 440 520 600 680
L-R mm 720 825 930 950 1100
Thickness mm 80 110 130 140 155
Bed Opening Hole Diameter mm 150 150 150 180 200
Overall Dimensions A mm 1496 1585 1540 1765 2040
L-R mm 945 1075 1200 1200 1320
Height mm 2120 2391 2570 2725 3035
Motor Power KW 3 5.5 5.5 7.5 11
Weight(approximate) kg 2450 3550 5150 6450 9550
ITEM UNIT J21s-160 J21s-200 J21s-250 J21s-315 J21s-400
Nominal Capacity KN 1600 2000 2500 3150 4000
Slide Stroke mm 200 220 220 220 250
Slide Strokes spm Times/min 45 45 30 30 30
Variable(optional) Times/min 30-45 25-45 20-30 20-30 20-30
Max. Die Shut Height mm 400 450 500 500 550
Die Shut Height Adjustment mm 100 110 120 120 120
Throat Depth mm 400 430 450 450 490
Distance Between Columns mm 736 910 980 980 1050
Slide Bottom Size b mm 580 650 700 700 750
L-R mm 700 880 950 950 1020
Shank Hole Size d mm 70 70 70 70 70
Depth mm 100 100 130 130 130
Bolster Size D mm 760 840 880 880 950
L-R mm 1175 1390 1500 1540 1700
Thickness mm 165 180 190 190 210
Bed Opening Hole Diameter mm 220 250 270 270 290
Overall Dimensions A mm 2305 2600 2660 2720 2850
L-R mm 1420 1540 1640 1680 1750
Height mm 3215 3800 3865 3865 4150
Motor Power KW 15 18.5 22 30 37

5. Accessory List:

No Accessory Model / Manufacturer Configuration
1 Main Motor
China-made High Performance Motor

Standard


2 Electrics
Schneider- France
3 Safety Fence
Left and Right Safety Fence
4 Lubrication System
Manual Lubricating Cap
5 Pedal Switch
High Quality Pedal Switch-China

Optional


6 Photoelectric protection
LNTECH- Shandong
7 Main Motor
Siemens-Germany
8 Lubrication System
Auto lubrication-China
9 Safety standards
■CE   □CSA   ■NR-12   □OSHA

Fabrication Equipment:

Fabrication Equipment


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