With advanced technology and mature technology, this model has been widely used in the production of various castings, especially in the field of automotive component manufacturing, which has high requirements for component quality and output.
High molding efficiency, with two lower boxes and one upper box. The lower core does not affect the molding cycle, and can reach 110 boxes/hour (including lower core time) per hour, with a monthly production capacity of up to 1000 tons.
The sand shooting effect is good, and the molding sand is added vertically, thus having the best filling performance. In addition, the guide rectifier plate installed at the sand shooting mouth is combined with the combined sand shooting device to completely improve the possible shadow defects< br/>
Horizontal parting and pouring, with wider adaptability& nbsp;
The equipment adopts imported components, with good stability and high reliability.
The quality of the finished castings is high, the compactness of the molding sand is high, the castings are regular, and the accuracy is good< br/>
Safe working environment, high safety factor when spinning out the lower core.
Low labor intensity, low noise, and low dust emission.
Model | 306 | 307 |
Sand type type | Wet molding sand (clay sand, red sand) | Wet molding sand (clay sand, red sand) |
Sand box size | 610X508+210/210 | 700X600+250/250 |
Sand height | 420 (upper and lower boxes adjustable by numerical control) | 500 (upper and lower box NC adjustable) |
Styling style | Airflow sanding + hydraulic extrusion | Airflow sanding + hydraulic extrusion |
Air consumption | 0.9m³/carton | 1.7m³/carton |
Fitting accuracy | 0.2-0.3(mm) | 0.2-0.3(mm) |
Control mode | Touch screen/PLC | Touch screen/PLC |
Mold type | Aluminum double-sided plate | Aluminum double-sided plate |
Mold thickness | 30mm | 40mm |
Drive mode | Air & pneumatic-hydraulic devices | Air & pneumatic-hydraulic devices |
The voltage of the whole machine | 380V (control voltage 24V) | 380V (control voltage 24V) |
Motor power | 22KW | 37KW |
Sand mold weight | The maximum weight is 209KG | THE MAXIMUM WEIGHT IS 305KG |
Styling speed | 38 sec/die (including core lowering time within 26 sec.) | 45 sec/die (including core lowering time within 28 sec.) |
Sprue diameter | φ30、φ48 | φ30、φ48 |
Hydraulic oil | 46# anti-wear hydraulic oil | 46# anti-wear hydraulic oil |
Note: The molding speed will change according to outdoor temperature, air source, extrusion pressure and other conditions. |
Cast star