A foundry sand mixer is a crucial piece of equipment in the casting industry, which is used to evenly mix various components of molding sand and ensure that the binder is effectively coated on the surface of sand grains
DT-200-III MIXING SAND MACHINE ( WITH PNEUMATIC DOOR)
Quartz Sand Capacity |
50kg |
Turns of Speed Gear Machine |
116r/min |
Diameter of Sphere |
600mm |
Power of Machine |
2.2kw |
Net Weight of Machine |
425kg |
Size of Appearance of Machine(Lx W x H) |
(1310×700×1230)mm |
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Quartz Sand Capacity |
50kg |
Turns of Speed Gear Machine |
116r/min |
Diameter of Sphere |
600mm |
Power of Machine |
2.2kw |
Net Weight of Machine |
425kg |
Size of Appearance of Machine(Lx W x H) |
(1310×700×1230)mm |
- Working Principle: It mainly relies on the relative movement between the roller and the mixing pan. The material placed between them is crushed by rolling and grinding, and at the same time, the mixing of the material is completed. For example, in a wheel - type sand mixer, the roller can not only revolve around the main shaft of the sand mixer but also rotate around its own axis, rolling and grinding the molding sand to make the binder cover the surface of the molding sand particles.
- Classification: According to the mixing process characteristics, it can be divided into wheel - type sand mixers, which mainly rely on rolling and rubbing; vane - type sand mixers, which mainly focus on mixing; counter - flow or rotor - type sand mixers, which have both rubbing and mixing functions; and pendulum - wheel sand mixers, which have both rolling and mixing functions. According to the working nature, it can be divided into batch - type and continuous - type sand mixers.
- Main Structure: Generally, it includes a mixing pan, a roller, mixing blades, a motor, and a control system. The mixing pan is the main place for mixing sand, and the roller is used to roll and grind the molding sand. The mixing blades can stir the sand to make the mixing more uniform. The motor provides power, and the control system is used to adjust parameters such as mixing time and speed.
- Advantages: The molding sand and core sand mixed by the sand mixer have high quality. It is flexible to use, convenient to control, and the structure of the machine is not complex. Among them, the batch - type wheel sand mixer is widely used in the casting industry because of its simple structure, easy operation, convenient maintenance, good sand - mixing quality, and moderate price.
It is mainly used for mixing core sand in foundry workshops, and can also be used for mixing granular or powdery materials in other industries, such as glass, ceramics, chemical industry, building materials, etc.


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Designing the suitable machines based on your requirements;
Manufacture machines you need;
Inspecting, packing, up-loading and shipping service;
Offering all related auxiliary machines, spare parts and consumable tools;
Installing and adjusting machines on site and technology training your labors for operation;
Trial production on site till everything is going well;
On-site technology support if customer needs.
24 hours service online before sales and after sales.


Guangzhou DT Exp. & Imp. Co. Ltd is established in 2012. We are mainly manufacturing machines for non-ferrous metal production.
The main machines are electric melting furnace, holding furnace, continuous casting machine, cutting machine, peeling machine, chamfering machine, drawing machine and, straightening machine. And rolling equipment for steel and brass and copper strip.
Also we are supplying Graphite products for non-ferrous continuous casting production line and tungsten steel mold for extrusion and drawing and peeling production line.
We have a professional and passionate service team, including research and development department, technology support department and international after sales service department.
Our advantages: Qualified Machines; Professional technology, Efficient Service, Worry-free Guarantee.
Our Values: Products as the fundamental, Customers as the center, Create a win-win situation.