According to the characteristics of molding, injection mold and thermoplastic plastic mold are divided into two types. According to the molding process, it can be divided into transfer mold, blow mold, casting mold, hot molding mold, hot pressing mold (compression mold), injection mold, etc. Among them, the hot pressing mold can be divided into three types, i.e., overflow, semi-overflow and non-overflow, and the injection mold can be divided into two types, i.e., cold runner mold and hot runner mold. It can be divided into two types: mobile type and fixed type.
Plastic Injection Accessories,Injection Molded Leakproof Accessories,Plastic Handles For Boxes,Black Plastic Handles,Plastic Injection Molding Service Timeplex Industrial Limited , http://www.timeplex-hk.com
The model is small and exquisite, beautiful and generous, mobility is good, and maintenance is convenient. It is an ideal transportation tool for cities and towns to replace human tricycles and collect garbage from the streets and alleys. The market prospect is broad.
The vehicle structure is mainly composed of a car chassis, a box body, a door opening mechanism, a lifting mechanism, an electrohydraulic control system, etc. It has a sealed self-unloading function, hydraulic operation, and easy dumping; it is a new type of integrated machine, electricity, and liquid. Sealed structure garbage transport vehicle. (This article comes from Qingdao Heavy Industry) 
Qingdao Heavy Industry Successfully Developed a Miniature Hook Arm Garbage Truck
A few days ago, the 1.5-ton hook-and-arm garbage truck developed by the Environmental Protection Vehicle Design Center of Qingdao Heavy Industry Technology Co., Ltd. has successfully completed the production line, filling the gap of Qingdao Sangong's miniature sanitation vehicles.
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