Foundry equipment for making sand moulds. Its main functions are: filling sand, filling loose molding sand into the sand box; Compaction of molding sand: the loose molding sand in the sand box is compacted by different methods such as compaction, compaction, shock-pressing and shooting, so that the sand mold has the necessary strength in the process of handling and pouring; Lift the mold and use different mechanisms to take the pattern out of the compacted sand mold.
Specification
| Model | QJ45-55 | QJ55-55 | QJ55-60 | QJ60-70 |
| Molding Machine Dimensions (mm) L X B X H | 3200x1700x2800 | 3200x1800x2900 | 3350x1800x2900 | 3500x2000x3500 |
| Net weight of molding machine | About 5000 dry grams | About 5,500 dry grams | About 6000 kg | About 7000 kg |
| Sand mold size (mm) Length (L) X Width (B) X Height (H) | 550x450x320 (adjustable up and down 120-220) | 556: 550x360 (adjustable up and down 120-220) | 600x550x360 (adjustable up and down 120-220) | 700x600x420 (adjustable up and down 120-220) |
| Weight of sand mold | Approx. 90-110 dry grams/mold | Approx. 128 dry grams/mold | About 186 dry grams/mold | About 224 Gan Ke fear |
| Modeling speed | 29 seconds/mold (120 boxes/hour, excluding core setting time) | 32 seconds/mold (110 boxes/hour, excluding core setting time) | 32 seconds/mold (120 boxes/hour, excluding core setting time) | 36 seconds/mold (120 boxes/hour, excluding core setting time) |
| Sand is consumed | Approx. 9.9 t/H | Approx. 12t/H | Approx. 18t/H | Approx. 22t/H |
| Control mode | Touch screen/PLC | Touch screen/PLC | Touch screen/PLC | Touch screen/PLC |
| Drive mode | Air & Pneumatic-Hydraulic Unit | Air & Pneumatic-Hydraulic Unit | Air & Pneumatic-Hydraulic Unit | Hydraulic System-Air & Pneumatic |
| Modeling mode | Airflow sand + extrusion | Airflow sand + extrusion | Airflow sand + extrusion | Airflow sand + extrusion |
| Operating pneumatic pressure | 0.65 MPa | 0.65 MPa | 0.65 MPa | 0.65 MPa |
| Air supply is provided | 2.2-2.5 m3/min | > 2.5 m3/min | > 3.5 m3/min | > 3.5 m3/min |
| The air storage tank is equipped | 0.5-1.0m3 | 1.0 m3 | 1.0 m3 | 1.0 m3 |
| Supply current | AC 380V | AC 380V | AC 380V | AC 380V |
| Number of gates and risers | 25 | 25 | 41 | 59 |
| Gate and riser diameter | 30 mm | 30 mm | 30 mm | 30 mm |
| Mold type | Aluminum double-sided molding shell | Aluminum double-side molding di | Aluminum double-side molding di | Aluminum double-sided molding shell |

Productio

Qualificatio
