- cold chamber die casting machines
- 32 Products
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- Control Type: PLC
- Condition: New
- Certification: CE
- Clamping Force: 300ton
- Specification: CE
- HS Code: 845430
- Customized: Customized
- Automatic Grade: Automatic
- Type: Special Casting
- Transport Package: Full Container Load
- Origin: Ningbo
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We produce the cold chamber die casting machines ranging from 150ton to 3500 ton clamping force
150ton, 160ton, 180ton, 200ton, 230ton, 300ton, 350ton, 450ton, 550ton, 650ton, 750ton, 850ton, 950ton, 1100ton, 1300ton, 1600ton, 2000ton, 2600ton, 3000ton, 3500ton.
Suitable for casting variety of aluminum alloy, copper alloy castings such as home electrical appliances, hand tools, electrical motors, pneumatic/hydraulic/filtration components, computer equipment, auto-motive and motor cycle components etc.
Cold Chamber Die Casting Machines Features
1. Tie rod type injection unit, easy to adjust and long lasting
2. High performance three phase injection system to easily produce complex castings
3. Advanced PLC control, reliable and easy to maintain
4. Quality double vane pump to improve productivity and energy saving
5. Independent piston type accumulators for fast speed injection and intensifier to ensure exact injection speed with stable and powerful intensification
6. Automatic die height adjustment, precise and simplified adjustment procedure7
7. High grade external suction filter to ensure a clean hydraulic system and reduce the part damage and wear
8. Centralized electrical lubrication system to extend work service life of moving toggle joints under perfect lubrication
9. Components from famous international brands to ensure quick and easy servicing
1. High performance injection system. Empty injection speed ≥ 8m/s, pressure setup time≤ 20m/s.
2. We choose pressure and flow sensors and the proportion valves to ensure the variable speeds and pressures adjustment continuously. (picture1)
3. Choosing imported electrical ruler for contrlling die open, die close stroke, ejection stroke to ensure the precise, exact and convinence control. (picture2)
4. Perfect mold adjustment construction. Hydraulic motor drive the gear to adjust the mold automatically. (picture3)
5. Choosing electric proportional valves to control pressure and flow. (Picture4)
6. The hydraulic system chooses fliter ways with two grades to ensure the oil celanning in the hydraulic system so as to ensure the hydraulic vales works normally. (Picture5)
7. Choosing automatic centralized lubrication system. There is the distributor, lubrication failure alarm devide to ensure the good bubrication. (Picture6)
8. Siemens PLC. (Picture7)
9. It can show and store shooting speed curve, pressure curve and displacement curve. It also holds two functions as machines state monitoring and malfunction diagnosing function. (Picture8)
10. Draw multi-core devide, program design, dynamic simulation, scheduled to die insert and the core pullnig out action sequence can be independently set, the core pulling device can be used alone or together, the program can be any complied.
11. Thre are many safey devices in the die-casting, such as electrical appliance safety device, hydraulic pressure lock and all sorts of safety devices according to CE active standard.
12. There is oil level filter, oil temperature level filter, oil feed filter and oil oversized protection device in die-casting machine.
13. Safety door. It will be stopped automatically at once if there is someone touch it.
14. There is large rod hydraulic pumping unit over the operating panel, it is safety and quick to load the big mold.
15. Hydraulic pressure parts and electric apppliance parts all supplied by Parker, Rexroth, Tokimec, Yuken, Siemens, PRO-face.
16. We provide the auto ladler, auto sprayer, auto extractor, furnace, molds etc. According to your requirements.
|The project||The unit||JS300|
|Die locking force||kN||3000|
|Inner space between the bars (H× V)||mm||560× 560|
|Tie bar diameter||mm||110|
|Die thickness (Min/Max)||mm||250~650|
|Injection position||mm||0, -160|
|Diameter of shot sleeve||mm||50, 60, 70|
|Dosage of fluid metal per shot (Al)||kg||1.6, 2.3, 3.2|
|Injection pressure||MPa||152, 106, 78|
|Projection area of casting||cm 2||184, 264, 358|
|Max. projection acreage||cm 2||700|
|Over height of flange||mm||12-0.05|
|Diameter of pressure chamber flange||mm||110|
|Oil tank volume||L||750|
|Overall dimensions (L× W× H)||m||6.4× 1.6× 2.7|