JH21- 400t C рамка фиксированная машина для прессования металлическая
- Категория: Punching Machines >>>
- Поставщик: WMT,CNC,Industrial,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 73054.38 $* | 76707.31 $* |
| Aug-19-2025 | 72440.72 $* | 76062.64 $* |
| Jul-19-2025 | 60776.97 $* | 63815.6 $* |
| Jun-19-2025 | 71212.98 $* | 74773.19 $* |
| May-19-2025 | 62004.92 $* | 65104.75 $* |
| Apr-19-2025 | 69985.13 $* | 73484.29 $* |
| Mar-19-2025 | 69371.29 $* | 72840.52 $* |
| Feb-19-2025 | 68757.40 $* | 72195.48 $* |
| Jan-19-2025 | 68143.7 $* | 71550.10 $* |
Характеристики
Products Recommend
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.
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.
Specifications | Unit | JH21-315 | JH21-400 | ||||||
Type | H | S | H | S | |||||
Nominal force | KN | 3150 | 4000 | ||||||
Nominal Stroke | mm | 7 | 7 | 8 | 8 | ||||
Slide Stroke | mm | 160 | 220 | 180 | 250 | ||||
Slide Strokes Per Minute | Fixed | min-1 | 45 | 30 | 40 | 30 | |||
Variable | 30-55 | 20-35 | 30-50 | 20-35 | |||||
Maximum Die Set Height | mm | 530 | 500 | 585 | 550 | ||||
Die Height Adjustment | mm | 120 | 120 | ||||||
Between slide center and frame | mm | 450 | 490 | ||||||
Columns Distance | mm | 980 | 1050 | ||||||
Bottom size of slide | L×R | mm | 950 | 1020 | |||||
F×B | mm | 700 | 750 | ||||||
Shank Hole Size | Dia | mm | 70 | 70 | |||||
Depth | mm | 130 | 140 | ||||||
Bolster size | L×R | mm | 1540 | 1700 | |||||
F×B | mm | 880 | 950 | ||||||
Blanking Hole Diameter | mm | 240 | 240 | ||||||
Bolster Thickness | mm | 190 | 210 | ||||||
Bolster Surface Height | mm | 1000 | 1100 | ||||||
Overall Dimensions | F×B | mm | 2720 | 2850 | |||||
L×R | mm | 1680 | 1750 | ||||||
H | mm | 3850 | 4140 | ||||||
Distance Between Foundation Bolts | F×B | mm | 2140 | 2185 | |||||
L×R | mm | 1500 | 1570 | ||||||
Motor | Power | Kw | 30 | 37 | |||||
Weight（Approximate) | Kg | 26600 | 29500 | ||||||
Detailed Images
Standard accessories
1) Wet clutch
2) Hydraulic overload protecting pump
3) Auto lubrication system
4) Manual lubrication system
5) Hydraulic overload
protecting pump
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)
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
output shaft
7) Speed motor, frequency control
Company Profile
FAQ
Q1: How is the warranty?
A1: Warranty time is 13 months after BL date.
Q2:Can we visit your factory before order?
A2:Sure.All new and old friends are welcomed to visit us at our factory. Besides,we can pick up you at the station or airport if needed. We will be very honored to help with tickets and accommodation booking.
Q3:Do you have a stock?
A3:Sorry, most of our machines don’t have stock, we always produce according to order. However, if during fairs months, maybe have few samples back from fairs.
Q4:What’s the MOQ?
A4:One set only.
Q5:How about your quality?
A5:We have approved the ISO9001:2008 Quality management system.ISO14001 Environmental management system, OHSAS18001 International occupational health and safety management system, and Social Accountability 8000(SA8000). Most products have been approved by the European and American safety standards, including CE, GS, EMS&UL,90% of our products are exported to more than 60 countries and regions around the world, especially to Europe and America market and always win high reputation. So you can rest assured of our quality products and our best services.
Q6:Do you have professional engineers?
A6:Yes.we have professional engineers and designers. We can provide OEM services.
Q7:Can you provide customized machines?
A7:Yes, we can design and manufacture according to your specific requirements.
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