Nanjing Boqiao Machinery Co., Ltd.
| Supply Ability | 100 Set/Sets per Month |
| Packaging Details | One pair per polybag,or as required package |
| Condition | New |
| Voltage | 380V |
| Power(W) | 7.5kw |
| Dimension(L*W*H) | Customized Dimension |
| Weight | 4.2ton |
| Application | Casting Industries |
| Usage | making sand core |
| Feature | High Efficency |
| Type | casting machine |
| Color | OEM |
| Design | OEM & ODM |
| Name | New Technology Brass Pressure Automatic Gravity Casting Machine |
| After-sales Service Provided | Engineers available to service machinery overseas |
| Warranty | 1 Year |
| Port | SHANGHAI |
| Place of Origin | Jiangsu, China (Mainland) |
| Brand Name | QIAOBO |
| Model Number | BQ-J34-4 |
| Certification | CE ISO9001 |
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Product Specification
| Supply Ability | 100 Set/Sets per Month | Packaging Details | One pair per polybag,or as required package |
| Condition | New | Voltage | 380V |
| Power(W) | 7.5kw | Dimension(L*W*H) | Customized Dimension |
| Weight | 4.2ton | Application | Casting Industries |
| Usage | making sand core | Feature | High Efficency |
| Type | casting machine | Color | OEM |
| Design | OEM & ODM | Name | New Technology Brass Pressure Automatic Gravity Casting Machine |
| After-sales Service Provided | Engineers available to service machinery overseas | Warranty | 1 Year |
| Port | SHANGHAI | Place of Origin | Jiangsu, China (Mainland) |
| Brand Name | QIAOBO | Model Number | BQ-J34-4 |
| Certification | CE ISO9001 | ||
| High Light | gravity casting machine ，vertical die casting machine | ||
auto aluminum parts tiltable gravity die casting machine
Compared to sand casting, metal casting has the following advantages:
1. The metal type has large thermal conductivity and heat capacity, the cooling rate of the molten metal is fast, the structure of the casting is dense, and the mechanical properties are higher than that of the sand casting. For example, the tensile strength of the aluminum alloy casting can be increased by 10%-20%, and the elongation is improved doubled.
2. Can obtain castings with high dimensional accuracy and good surface quality.
3. It can produce castings with complex internal cavity structure, such as engine block, cylinder head, wheel hub and so on.
4. Easy to automate and mechanize, high production efficiency
| Parameter | Unit | ZJ750 | ZJ860 | ZJ1210 |
| Dual active plate size | mm | 700*500 | 800*600 | 1200*1000 |
| Main mold opening and closing stroke | mm | 600 | 600 | 800 |
| Main model hydraulic cylinder bore | mm | 150 | 150 | 200 |
| Secondary mold opening and closing stroke | mm | 100 | 100 | 150 |
| Auxiliary mold hydraulic cylinder bore | mm | 150 | 150 | 200 |
| before and after the additional cylinder template size | mm | 300*400 | 300*400 | 500*600 |
| before and after the additional mold stroke | mm | 150 | 150 | 200 |
| before and after the cylinder bore | mm | 125 | 125 | 180 |
| the main mold vice mold minimum closure and maximum open Distance | mm | 400*1100 | 500*1200 | 900*1600 |
| tilt angle | ° | 0-90 | 0-90 | 0-90 |
| tilt cylinder bore | mm | 100 | 100 | 150 |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
8 million-10 million
Employee Number:
100~120
Ecer Certification：
Active Member
Nanjing BoQiao Machinery Co., Ltd is a professional manufacturer that designs, manufactures and sells various casting machinery, heat treatment equipment and industrial furnaces. Existing products including gravity casting machines, low-pressure casting machines, melting furnaces, ... Nanjing BoQiao Machinery Co., Ltd is a professional manufacturer that designs, manufactures and sells various casting machinery, heat treatment equipment and industrial furnaces. Existing products including gravity casting machines, low-pressure casting machines, melting furnaces, ...
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