YangZhou, Jiangsu,China
sales@amtecmc.com
+86 13218821777
No.68, New Ganquan west road,YangZhou, Jiangsu,China
YangZhou, Jiangsu,China
sales@amtecmc.com
+86 13218821777
Welded body with steel plate and high intensity.
1. Main motor is made by Siemens.
2. Adopts combined pneumatic friction clutch and brake
3. Cluster gear adopts the flooding oil lubrication.
4. Six-face rectangle lengthen guide; AH21-315B/400B adopts eight-face lengthen guideway.
5. Equipped with hydraulic overload protecting device.
6. AH21-25/25B/45 adopts manual shut height adjustment, among these types AH21-25/45 adopts scale display and AH21-25B with digital display AH21-63 and above type adopts electric shut height adjustment with digital display.
7. AH21-45 can equip with die set height adjustment motor, the value will be displayed by digital.
8. AH21-25B, AH21-45 and above type equipped with balance cylinder.
9. Duplex valves imported.
10. Electric compelling grease lubrication system.
11. Balancing Cylinder adopts manual lubrication system.
12. One set of blowing device.
13. Controlled by PLC with international brand.
14. Buttons, indicators, AC contactors, air circuit breakers and other controlling devices are imported from international brand.
15. Equipped with optional air cushion device, automatic feed shaft and photoelectric protector, which can used to work with various automatic equipments
Eliminate one of the largest maintenance costs of a stamping press: the wrist pin slide connections
Withstands the rigors of heavy progressive die stamping by providing increased surface area to transmit high forces
Hydraulic Overload Protector，Helps prevent damage to the press and dies.
Highly rigid press frame, reduced frame deflection for higher precision metal stamping.
Color touch screen HMI, easy to view and operate.
UTILIZES HARDENED AND GROUND PINION AND MAIN GEARS
Provides minimal backlash resulting in improved press accuracy.
Rigid frame for AH21 model
AngularFramedeflection is 50% or less compared to competition
Welded high grade steel plate construction
Robot welded to ensure weld consistency
Plate width and thickness at the throat area help to minimize angular and rotational deflection
Compact frame design reduces floorspace requirement
Torque transmission plates operate in a bath of oil
Oil film between clutch and brake plates results in low maintenance (change the oil every 2000 hours of operation)
Very little heat generation and component wear so performance does not deteriorate over time
Low heat generation allows high single stroke rates
Faster stopping time than pneumatic dry brake
Totally enclosed preventing airborne contamination
6 points extra-long gibs surface on the slide, always maintained within the guides provide superior off-center guiding.
Bronze gib linear with recirculating oil lubrication system.
Pneumatic combined clutch/brake
Recirculating oil lubrication system
Oil from all lube points is captured, filtered, and recirculated
Bearing points are monitored to ensure that they receive the correct amount of oil
Bearing temperature monitoring and broken lube line detection options available to provide additional protection
| Model | AH21-16 | AH21-25B | AH21-25 | AH21-45 | AH21-63 | AH21-80 | AH21-10 | AH21-125 | AH21-160B | AH21-200(B) | AH21-250(B) | AH21-315 | AH21-315B | AH21-400 | AH21-400B |
| A1 | 580 | 560 | 600 | 700 | 780 | 880 | 1000 | 1040 | 1130 | 1210 | 1280 | 1360 | 1380 | 1440 | 1460 |
| A2 | 750 | 700 | 700 | 830 | 900 | 1000 | 1130 | 1170 | 1250 | 1300 | 1400 | 1400 | 1400 | 1460 | 1460 |
| A3 | 900 | 800 | 850 | 950 | 1030 | 1100 | 1300 | 1340 | 1500 | 1500 | 1600 | 1600 | 1600 | 1650 | 1700 |
| A4 | 1040 | 980 | 1025 | 1125 | 1205 | 1290 | 1450 | 1490 | 1630 | 1645 | 1730 | 1730 | 1790 | 1800 | 1880 |
| B1 | 830 | 850 | 950 | 1020 | 1180 | 1225 | 1430 | 1430 | 1750 | 1750 | 2120 | 2120 | 2270 | 2190 | 2470 |
| B2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| B3 | 1030 | 1100 | 1235 | 1320 | 1480 | 1525 | 1690 | 1690 | 2050 | 2110 | 2580 | 2580 | 2730 | 2760 | 2940 |
| B4 | 1500 | 1350 | 1300 | 1390 | 1580 | 1640 | 1850 | 1850 | 2230 | 2230 | 2800 | 2800 | 2920 | 3140 | 3170 |
| H1 | 715 | 770 | 780 | 810 | 810 | 820 | 870 | 870 | 900 | 910 | 920 | 920 | 950 | 920 | 940 |
| H2 | 180 | 200 | 250 | 270 | 300 | 320 | 350 | 350 | 350 | 450 | 430(500) | 430 | 550 | 430 | 550 |
| H3 | 885 | 970 | 980 | 1110 | 1320 | 1460 | 1603 | 1603 | 1710 | 1890 | 1980(2305) | 1980 | 2425 | 2160 | 2515 |
| H4 | 1930 | 1990 | 2010 | 2225 | 2480 | 2700 | 2905 | 2905 | 3100 | 3350 | 3450(3775) | 3450 | 3925 | 3650 | 4055 |
| H5 | 2000 | 2130 | 2150 | 2275 | 2580 | 2800 | 2950 | 2950 | 3160 | 3520 | 3550(4115) | 3710 | 4580 | 3970 | 4720 |
| Specifications | AH21-25 | AH21-45 | AH21-63 | AH21-80 | AH21-110 | AH21-125 | AH21-160B | |
| Nominal force | 250 | 450 | 630 | 800 | 1100 | 1250 | 1600 | |
| Stroke under nominal force | 3 | 4 | 4 | 5 | 5 | 6 | 6 | |
| Slide block stroke | 80 | 100 | 120 | 140 | 160 | 160 | 160 | |
| Number of stroke | Fixed | 100 | 80 | 70 | 60 | 50 | 50 | 40 |
| Variable | 80-120 | 70-90 | 60-80 | 50-70 | 40-60 | 40-60 | 35-50 | |
| (Optional) | ||||||||
| Max die set height | 250 | 270 | 300 | 320 | 350 | 350 | 350 | |
| Die set height adjustment | 50 | 60 | 80 | 80 | 80 | 80 | 100 | |
| Distance from slide block centre to the frame | 210 | 230 | 300 | 300 | 350 | 350 | 380 | |
| Worktable dimensions | 400*700 | 440*810 | 580*900 | 580*1000 | 680*1150 | 680*1150 | 740*1300 | |
| Dimensions of worktable hole | 170*20*150 | 180*30*160 | 200*40*180 | 200*40*180 | 260*50*220 | 260*50*220 | 300*50*260 | |
| Thickness of bolster | 80 | 110 | 110 | 120 | 140 | 140 | 150 | |
| Hole dimensions in bed | 260*250 | 300*300 | 390*460 | 390*520 | 420*540 | 420*540 | 480*600 | |
| Dimensions of slide block bottom surface | 300*360 | 340*410 | 400*480 | 420*560 | 500*650 | 540*680 | 580*770 | |
| Size of the handle hole | 40*60 | 40*60 | 50*80 | 50*80 | 60*80 | 60*80 | 65*85 | |
| Distance between columns of body | 450 | 550 | 560 | 640 | 760 | 760 | 850 | |
| Main motor power | 3 | 5.5 | 5.5 | 7.5 | 11 | 11 | 15 | |
| Outline dimensions | 1300*1050*2050 | 1390*1200*2400 | 1580*1210*2520 | 1640*1280*2700 | 1850*1450*3060 | 1850*1490*3060 | 2230*1630*3210 | |
| Net weight | 2600 | 3450 | 5400 | 7000 | 9340 | 9900 | 14500 | |
Amtec, stands for premium sheet metal processing. We offer pressing, punching, cutting, solutions for all material thicknesses, materials and geometries, and aim to provide customers to purchase Chinese machines with greater confidence, better& timely service. Explore now to view the newest machinery from Amtec.
No.68, New Ganquan west road,YangZhou, Jiangsu,China
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