A transit mixer is multi-purpose equipment used for transporting concrete mortar to and from a concrete batching plant. The transit mixer is filled with dry ingredients and water; Transit mixers consist of a drum with a spiral blade that has the ability to move in two directions.

Here are some components of the transit mixer

A concrete transit mixer is essentially a truck that can transport concrete. The advantage of using this truck is that the mixing process continues even when it is in transit. It is highly durable and the concrete will stay in good condition for a long time, allowing the truck to travel great distances. These trucks also carry water and dry ingredients to ensure mixing during transport while keeping the concrete in usable condition. This is done with the help of a spiral blade present inside the drum of the truck.

In Transit Mix Concrete, all raw materials are loaded directly into the truck mixer. No plant mixer is included. Some or all of the mixing water is usually introduced into the plant. During loading, the mixer drum is rotated at the charging speed.

  • supporting frame.
  • discharge support.
  • Detachable feed hopper.
  • Crank slope support.
  • Swallowing discharge chute.
  • additional slope.
  • Wearing rugs
  • drum bearing.

Facts and statics

  • Beroink Market Intelligence shows construction industry spending increased by approximately 4.8% in 2018; This amount is approximately 773.1 billion US dollars.
  • The size of the ready mix concrete market globally was US$ 492.2 billion in 2015.
  • This market is projected to grow at a steady rate during the period between 2019 - 2024.
  • The growth rate for the year 2021 is estimated at 12.4%.
  • The concrete market is projected to reach 7020 million by the year 2025.
  • The solid market value in the year 2017 was USD 4000 million.
  • The global cement mixer market will continue to grow at a CAGR of 11% till 2020. According to the forecasts of market research analysts at Takavio.

Future Trends-  According to all statistics, the use of construction equipment, including transit mixers, is steadily increasing. As per the global market analysis from multiple sources, it is anticipated to increase in the near future. There are many advantages of using transit mixers which are quite evident from the global market data. The fact that it can mix concrete and transport it to a construction site is highly beneficial, especially when construction sites are located in remote areas or away from a concrete plant.

The added benefit of using a transit truck is that the mixer will not clot and prevent the effects of cement bowling during transit. This is a machine that saves drivers time and money by reducing waiting times and reducing fuel consumption.

Explain the working mythology of transit mixer

This machine consists of a supporting element which is a supporting frame. Discharge support with a discharge channel is mounted on this supporting frame, as well as a discharge feed hopper on the discharge support with the help of a tubular frame. The swiveling discharge chute is vertically adjustable as per the requirement with special support provided. It has an elliptical cross-section and is mounted on the discharge support by a reinforced double arm.

It is possible to extend the discharge slope by using an additional expansion slope. The gearbox with drum bearings is bolted to the bearing pedestal; It is fixed on the supporting frame with the help of U-bolts. The mixer drum consists of mixing spirals supported by two rollers in the discharge support; These highly wear-resistant.

However, when the concrete is being pumped the drum must rotate counter-clockwise. This type of rotation ensures optimum performance and also allows for easy discharge of concrete from the swiveling discharge tube.


May 25, 2022 06:46