Gravity Concrete Mixer

With simple structure at a very affordable price, this typical type of gravity concrete mixer of LUTON Group is still popular among small projects.

The discharging capacity (L) of the gravity concrete mixer we provide is from
200 to 1000, if you’re willing to purchase, contact us to get the latest price!

Over 15,200 Mixers of LUTON Group are Exported to 110 Countries and Areas.

Different Models Cater To Your Need

JZC500 concrete mixer


Discharging Capacity350L
Rated Productivity10-14m³/h
Aggregate size(Pebble/Macadam)(mm)80/60
Rotating Speed13r/min

JZC500 gravity mixer


Discharging Capacity500L
Rated Productivity18-20m³/h
Aggregate size(Pebble/Macadam)(mm)80/60
Rotating Speed13r/min

JZC750 gravity mixer


Discharging Capacity750L
Rated Productivity20-22m³/h
Aggregate size(Pebble/Macadam)(mm)80/60
Rotating Speed13r/min

LUTON Group, construction machinery manufacturer, is committed to providing the highest quality for you.

Founded in 1999, LUTON Group has become a leading professional manufacturer and supplier of rmc concrete plants, self-loading concrete mixers, dry mortar mixing plants in China.

We own a group of expert with mature experience and skills, always ready for your device.


We have over 22 years of construction machinery exporting experience.


Our products have been exported to 113 countries and areas.

1,000+ Technicians

We have a full-service expert group of more than 1,000 technicians.


Our factory and company cover an area of over 300,000 m2.

What Is A Gravity Concrete Mixer?

The gravity concrete mixer has a simple structure. When it starts to work. the drum rotates, and the inner blade will lift the material to a preset height, then they will fall down under the effect of gravity. Thus this type of mixer is also called self-falling concrete mixer.

The gravity concrete mixer has a long history over a couple of decades. It is widely used in different field of projects, including construction site, bridge, road, etc.

LUTON Group is committed to being the supreme-quality construction machinery manufacturer. We have passed the certification of ISO 9001:2000 quality management system, CE (European Standard), BV certificates. Besides, we own 6 nation patents. Our products have passed the metrological qualification certification of the State Quality and Technical Supervision Bureau.

What Should Notice When Using A Gravity Concrete Mixer?

1. Check the electric power supply and voltage. The nominal voltage should be at 380V. This is to make sure the gravity concrete mixer can run normally.

2. Check whether the wiring of the electric element is fixed. To ensure security, the switch panel should be installed a leakage protector.

3. Check whether the reduction gearbox is well lubricated and whether the oil is at the preset level. Replenish or change it if necessary.

4. Check whether the bolt is fastened, especially the bolt of gearing. a

The Structure of Gravity Concrete Mixer

The Mixing Structure

The mixing structure is composed of a mixing drum, tugs, and gears. The mixing drum is the central component of the whole mixer. It is equipped with inner blades.

When it starts to rotate, the blades will lift the material, then under the force of gravity, the material will fall down. The recycling up and down is strong and fast. Within 1 minute they will be mixed evenly to the finished concrete.

The Feeding Structure

The feeding structure consists of a feeding hopper, ladders, and tracks. The up and down of the feeding hopper is controlled by the gear. When it reaches the preset height, the material will be automatically discharged into the mixing drum.

The Water Supply System

The water supply system is composed of the dynamo, water pump, control valve, and pipes. After power is charged, the water pump will directly send the water to the mixing drum. The control valve can adjust the water flow. When the water is enough, the water pump will be cut off automatically.

The Chassis

The chassis of the gravity concrete mixer is welded by steel. Equipped with detachable wheels. the gravity mixer is flexible and portable.

What Are The Features Of A Gravity Concrete Mixer?

1. It has a large array of applications. Mostly a gravity concrete mixer is used for producing plastic concrete.

2. The whole structure is simple. It’s quite easy to install such a mixer. And consequently, the nominal power cost is lower.

3. It’s easy to operate and maintain, the using cost is reduced.

4. It can mix aggregate with smaller size, thus the abrasion to the blades can be reduced.

5. The gravity concrete mixer is at very affordable price. It is favored by small projects and individual use. Contact us to get the free quote now.

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