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Product Description
Highlights of MMT Series Magnesium Die Casting Machine
Magnesium light metal element, Magnesium light metal element has the excellent performances of light weight, high strength, good absorption of vibration and strong electromagnetic shielding. It is honor as "Green Engineer Materials in the 21st Century.It is widely used for the key components in the Pelds of autocar motorcycle, 3C, aerospace, electric tools and household electric, etc.
1.Good performance of injection system: max. air pressure injection speed >8m/s, time of pressure boost to form pressure <15ms;
2.On injection system can realize the stepless speed and pressure regulations by the pressure and Bowing volume transducers and the Germany Park big Bowing volume proportional plug-in valve used on injection part.
3.Equipped with fully enclosed electric door; quick and stable running, protect the device safe and reliable.
4.Germany Siemens high speed PLC control system and Japanese Fuji big screen color contact screen are adopted with stable operation, strong anti-interference, high control precision.
5.Injection speed and pressure curves are displayed and stored.
6.Status monitor and trouble diagnose (attached with alarm unit) can stop machine automatically when trouble takes place.
7.Very large-scale mould memory function, over ten groups of mould parameter can be stored.
8.Electric protection unit hydraulic safety lock and all kinds of safe protection units equipped according to standard CE can ensure the absolute safety of machine and human body.
9.Equipped with imported famous brand protection gas mixing unit, fully enclosed constant casting melter which ensures production safe.
Features of MMT Series Magnesium Die Casting Machine
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Superior Injection System Yomato’s superior non-floating piston injection system has a low malfunction rate,built-in one-way valve control, shorten the pressure build-up time and ensure the good stability. |
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Central Lubrication System The toggles are equipped with an automatic central lubrication system that allows separate adjustments of the lubrication interval and oil volume and improves the lifespan and reliability of the machine. |
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Highly Stable Toggle System The high-rigidity mold opening and closing mechanism meets the requirements of high-speed machines and it is resistant to impacts and has long lifespan. In addition, the fast clamping system is a standard feature for the purpose of high-speed production. |
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Precise Hydraulic Control System Multi-level electrically operated proportional pressure and flow control, as well as low-pressure mold protection is available;Original imported high performance, low noise dual vane pump from Japan;Electromagnetic valve,Electrical hydraulic valve. |
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Stable Electrical Control System The ORMON PLC control system (touch screen) is safe and reliable with high control accuracy. Separate integration of the electrical and electronic systems effectively enhances the stability of the electrical circuit.
Energy Saving Servo System(optional device) Yomato Magnesium Die Casting Machine supply the servo system for machine energy saving as optional. Servo motor:Hilectro(China famous brand)+Servo Pump:Sumitomo brand+Servo Driver:MODROL Or customized making under special requirements brands. |
Specification List
| Item | Unit | MMT300 | MMT350 | MMT400 | MMT450 | MMT550 | |
| Clamping Unit | Clamping Force | KN | 3000 | 3500 | 4000 | 4500 | 5500 |
| Platen Size(HxV) | mm | 870x870 | 960x960 | 970x960 | 1010x1010 | 1150x1150 | |
| Space Between Tie Bars(HxV) | mm | 570x570 | 610x610 | 620x620 | 660x660 | 760x760 | |
| Tie Bar Diameter | mm | 110 | 120 | 130 | 130 | 140 | |
| Mold Height(Min.-Max.) | mm | 250-650 | 250-700 | 300-700 | 300-750 | 320-800 | |
| Clamping Stroke | mm | 460 | 500 | 550 | 550 | 580 | |
| Ejection Stroke | mm | 110 | 120 | 120 | 120 | 120 | |
| Ejection Force | KN | 140 | 160 | 180 | 200 | 220 | |
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| Injection Unit | Injection Force | KN | 320 | 370 | 405 | 420 | 520 |
| Injection Stroke | mm | 420 | 500 | 500 | 520 | 570 | |
| Injection Position | mm | 0,-160 | 0,160 | 0,-175 | 0.-200 | 0.-200 | |
| Injection Plunger Diameter | mm | 50,60,70 | 60,70,80 | 60,70,80 | 60,70,80 | 70,80,90 | |
| Injection Weight(Mg) | KG | 1.5,2.1,2.9 | 2.6,3,6,4,6 | 2.6,3,6,4.6 | 2.8,3.6,4.7 | 3.9,5.1,6.5 | |
| Casting Pressure(Intensify.) | MPa | 162,113,83 | 130,96,73 | 143,105,80 | 148,109,83 | 135,103,81 | |
| Casting Area | cm2 | 184,265,360 | 267,364,475 | 279,380,496 | 302,412,538 | 407,531,672 | |
| Max.Casting Area(40MPa) | cm2 | 750 | 875 | 1000 | 1125 | 1375 | |
| Casting Flange Protrusion | mm | 12-0.05 | 12-0.05 | 12-0.05 | 15-0.05 | 15-0.05 | |
| Casting Flange Diameter | mm | 110 | 110 | 110 | 130 | 130 | |
| Plunger Penetration | mm | 150 | 195 | 200 | 220 | 230 | |
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| Others | System Working Pressure | MPa | 14 | 16 | 14 | 16 | 16 |
| Motor Power | KW | 18.5 | 22 | 22 | 22 | 30 | |
| Oil Tank Capacity | L | 650 | 700 | 850 | 1000 | 1100 | |
| Machine Weight | KG | 12000 | 14800 | 15000 | 18000 | 23500 | |
| Machine Dimensions(LxWxH) | m | 6.2x1.8x2.7 | 7x1.9x2.8 | 6.8x2x28 | 7x2x2.9 | 7.8x2.4x3.1 | |
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Contact: Sean Jiang
Phone: +86-13777149766
E-mail: [email protected]
Whatsapp:8613777149766
Add: No.6,Wenjing Road,Jintan Economic Development Zone,Changzhou,Jiangsu,China
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