Where to buy concrete mixer with high quality and low cost? Haomei can help you! Haomei concrete mixer is a widely used concrete production equipment in China. According to the size of the model, the concrete mixer can be divided into three types: large, medium and small. The size of the model refers to the production capacity of the mixer. The one with more production capacity is the large mixer, and the one with small production capacity is the small mixer. Haomei Machinery reminds you to take good care of the concrete mixer equipment and check the quality carefully before purchasing cement concrete mixer.

1. Check the oil pump. The concrete mixer is equipped with 4 manual oil pumps. Two mixing shafts are required to have four shaft ends for lubrication protection to prevent slurry leakage and wear of bearings. Therefore, a good concrete mixer must have a good oil pump, while a large concrete mixer is generally an automatic oil pump.
2. Check the bolt connection of the concrete mixer, which is why it is sometimes recommended to check on site, check the samples and products, and check again when the equipment arrives at the construction site.
3. Pneumatic equipment is the key of concrete mixer. Sometimes to buy concrete mixer, it needs to be equipped with independent air compressor to check whether these pneumatic valves can be opened normally.
4. The inspection of key parts is mainly based on the fixation and material of mixing shaft, blade, mixing arm, etc. in the mixing drum. These are vulnerable parts of concrete mixer, which should be carefully inspected.
5. Check the water supply equipment of the concrete mixer, check the discharge of the aggregate hopper, and ensure that the concrete mixer can normally put all parts of raw materials into use.
6. The clearance between blade and lining plate of buy concrete mixer shall not be greater than 5mm, which shall be adjusted at any time. Under normal production conditions, the main engine lining plate shall be used for 37000 times, and the blade shall be replaced after 25000 times. The grounding resistance of control room shall be 4Ω.