Technical Parameter:
| Items | DLZS3828SA | DLZS5050SA | DLZS6060SA | DLZS8080SA |
| Max.weight of sand core | 3.2kg*2 | 5kg*2 | 5kg*2 | 15kg*2 |
| Max.size of core box(L*W*H) | 380*280*220mm | 500*500*250mm | 600*600*250mm | 800*800*500mm |
| Ejector Stroke From Left To Right | 125mm | ≤250mm | ≤250mm | ≤250mm |
| Max.Stroke of Verttical Mold Closing | ≤300mm | ≤450mm | ≤450mm | ≤700mm |
| Heating power | 8kw | 15kw | 16kw | 37kw |
| Net weight | 600kg | 860kg | 1225kg | 2700kg |
| External Dimensions(L*W*H) | 1570*1400*1752 mm | 1960*1680*2240 mm | 2030*1820*2260 mm | 2570*1285*3100mm |
| Remark:front or back core-pulling could be installed according to customer's requirement | ||||
Application direction:
plumbing, hardware, pump valves, fire fighting, automobile and motorcycle accessories and other industries.
Output analysis:
sand cores for castings such as ductile iron, gray cast iron, malleable steel, non-ferrous metals, such as valves, bearing seats, pulleys, pump bodies, hydraulic parts, pipe fittings, agricultural machinery parts, stove parts, machinery and auto parts, etc. Production.
Process composition:
1. Sand adding: Pour the core sand into the sand cylinder, and open the sand closing mechanism to start receiving sand. After the sand receiving is completed, the sand shut-off mechanism is closed;
2. Mold clamping: move the movable template down, the upper and lower molds of the mold are tightly closed; enter the box, and the sand shooting board is tightly attached to the mold;
3. Sand shooting: the sand shooting valve is opened and sand shooting starts;
4. Heat curing: enter the box and retreat, heat curing;
5. Mold opening: move the movable template upward, push the core, and take the core;
6. Push mold: push out from the template, push the core, and take the core.
Our Service:
We have strict management system,complete quality guarantee system and fine pre-sale and after-sale service system.
1.Pre-sale Service System
Please do not hesitate to contact with us If you are interested in machine. We can design the machine you requirements.
2.After-sale Service System
24/7 on line,including mobile/wechat/whatsapp etc. Our technician is available to visit and go to your place,and they will help your side for installation,maintenance,and training.
3.Payment
30% Deposit by TT,and The rest 70% by photos or you can check the quality on our factory before they shipment.