Over 20 years== factory==exporting license==quality control==competitive price==own technology== delivery time==good & direct service
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1. Application
JD-300-II heat core box core shooting machine is vertical and semi-automatic. It is commonly used in valve, faucet, hardware, hydraulic industry for making various sand cores required by small and medium-sized work pieces. Both furan resin sand (wet) and coated resin sand (dry) can be used.
It is especially commonly used in copper and aluminum casting for producing sand cores of complicated shape and low structure strength.
2. Machine components
The machine consists of three parts, such as mechanical part, pneumatic part and electrical part. Material used in mechanical part is well-selected steel. Both pneumatic and electrical part use products of world-famous brands, like Siemens, Schneider, etc...Therefore we can assure you that our products are of high quality.
3. Main specification and technical parameters
1)Maximum weight of sand core: 3.2kg
2)Maximum core box size(L*W*H): (350*260*160)mm
3)Stroke under pressure of shooting head: <30mm
4)Size of heating plate(L*W): 350mm*20mm
5)Core-pulling stroke below: 125mm
6)Core-pulling stroke between front and back: 50mm
7)Adjustment angle of core-pulling between front and back: <70°
8)Machine weight: 450kg
9)Heating power: 6.5kw
10)Machine size: 1250mm*950mm*1850mm
4. Production flow
Mold closing - shooting arm moving forward - shooting head descending and core-pulling cylinder rising - shooting head rising and shooting sand - shooting arm resetting - heating timing - core-pulling cylinder
Descending when heating time is over - dynamic mold pushing up sand core - mold opening - static mold pushing up sand core - taking out sand core by hand.
On technology, we constantly innovate, and strive to high-tech and high quality;
On the process, we strive for perfection, breakthrough tradition and strive for excellence;
On management, we emphasize science, pursue internationalization management concept;
On the service, we adhere to the principles, advocate the unique principle of "customer first";
Company tenet: "carefully manufacture, meticulously design, sincerely serve" for the purpose.
| Heat Core Box Core Shooting Machine with 3 Multiplied Station Core-pull Machine |
| Greatest Weight of Sand Cores | 3.2kg |
| The biggest Size of Core Boxes(L*W*H) | 350*260*160mm |
| Left and Right Itnerary of Plunger | < =30mm |
| Size of Heating Plate(L*W) | 350*200mm |
| Itnerary of Core-pulling | 125mm/50mm |
| Adjusting the Angle of Core-pull Machine | < 70° |
| Net Weight of The Whole Machine | 450kg |
| Heating Power | 6.5kw |
| Dimensions | 125*950*1850mm |
"Jingda Machinery" is the brand of Quanzhou Jinglong Machinery Company. We are a complete sets of sanitary plumbing equipments manufacture specially in technical process guidance, mold designing, on-site staff training services.
Main products: Gravity Casting Machine, Double Automatic Core Shooting Machine, Vertical Core Shooting Machine, Sand Mixing Machine, Biaxial Composite Machine, Low Pressure Casting Machine, Zinc Alloy Casting Machine, Pneumatic Clamps, Surface Lapping Machine etc.
We offer free professional technician training service to help technicians in well mastering the equipment operation and achieving the expectation.
We always abode by its principle of "the quality of survival, technology for development". Through constantly creating, hard-working and innovation to create superior products, improve company's strength and perfect the market system. We are dedicated to provide customers with comprehensive after-sales services. We will hold hand by hand with all customers home and abroad to create more achievements with our best sincerity.
