One of the main challenges in product packaging is filling the products into the desired containers. Today, a wide variety of liquid filling machines are available for a broad range of products with different densities, viscosities, concentrations, and other properties. Among these machines, cup-based yogurt filling machines are a notable example.
Doogh is a consumable liquid that exists as a suspension, containing particles dispersed in the liquid. Manually filling this product into cups or containers is a difficult and time-consuming task, with a high risk of product waste during the filling process. For this reason, various types of filling machines are used to handle this task efficiently.
What is a cup-based Doogh filling machine?
Filling machines are specially designed for filling various liquids, both thin and thick, as well as gases and semi-solid materials. One of the uses of these machines is for filling cup-based doogh. Since doogh is considered a thin liquid, a dedicated cup-based doogh filling machine is required for filling it, and we will explain the different types of these machines below.

Types of cup-based doogh filling machines
Filling machines are categorized based on the type of product or system functionality, resulting in various types of filling machines for thin and thick liquids:
✅ Thin Liquid Filling Machine
Liquid filling machines for thin liquids are used for products with low viscosity. Examples of such liquids include water, doogh, light oils, fruit juices, and others.
✅ Thick Liquid Filling Machine
Thick liquid filling machines are used for filling products with high viscosity, such as honey, jam, sauces, chocolate, and more. These machines require a stronger suction and transfer system compared to thin liquid filling machines.
Generally, filling machines used for thin liquids such as lassi support three methods: piston cylinder injection, gravity, and pump. Depending on the factory conditions and budget, any of these options can be ordered.
✅ Pump Filling Machine
In a pump filling system, an auxiliary pump is used to provide the necessary energy for transferring the liquid into the final container. The pump converts electrical energy into mechanical energy, and through its rotation, it enables faster and more efficient liquid transfer to the final container.
✅ Cylinder Filling Machine
In a piston cylinder filling system, the piston and cylinder, through their movement, provide the energy and force required to transfer the liquid into the final container.
✅ Gravity Filling Machine
All objects have weight and gravitational force, which causes them to move downward due to gravity. In filling machines that operate with a gravity system, the transfer process is carried out using the liquid’s own weight and the Earth’s gravity. This is why gravity filling machines are generally much more affordable compared to other types.
✅ Semi-Automatic and Fully Automatic Filling Machine
Cup-based Doogh filling machines can also be categorized according to their operating mechanism. There are three main types: manual Doogh fillers, semi-automatic Doogh fillers, and fully automatic Doogh fillers. Whether a machine is fully automatic or semi-automatic depends on factors such as the number of nozzles, production line requirements, and initial budget.
If a facility needs to produce a large volume of cup-based Doogh within a short period, a fully automatic filling machine should be used to meet the demand, as a fully automatic machine can fill approximately 2,000 to 4,000 cups per hour. In contrast, a semi-automatic filling machine fills about 600 to 1,000 cups per hour.
As you can see, the production rate varies depending on the type of machine. Some features of fully automatic filling machines include no need for human presence, high-volume production in a short time, accuracy in operation, and more. However, semi-automatic filling machines are also very suitable in their own right. In these machines, part of the filling process is done by the machine itself, and the rest is done with the presence of an operator. The semi-automatic version is more affordable compared to the automatic version, but its production rate per hour is lower.

Importance and Benefits of Using a Cup Lassi Filling Machine
Since doogh is an edible liquid, any contamination in the product or the filling process directly enters the body and affects human health. Therefore, using filling machines is a suitable choice.
The nozzle of these machines is directly connected to the filling tank, which prevents contamination. Additionally, the pathways that are directly in contact with the food product are automatically cleaned to prevent the buildup of bacteria and viruses.
Another advantage of using this machine, as mentioned in previous sections, is the high production speed. With a semi-automatic filling machine, around 1,000 cups of lassi can be produced, while with a fully automatic machine, this number increases to four times that amount. Additionally, wastage and environmental contamination are not observed when using these machines.
Price of the cup-based doogh filling machine
After reviewing the different types of cup-based doogh filling machines, we come to the pricing section. As mentioned, automatic machines are more expensive compared to semi-automatic models due to their professional and specialized functionality. Additionally, among the different types of cup lassi filling machines, the gravity model is cheaper compared to the pump and piston cylinder models.
To get the price of this machine, simply visit the cup-based doogh filling machine purchase page on the Radan Machine website, where you can view the different types of filling machines for cup lassi along with their prices.

Purchase the new model of cup lassi filling machine from Radan Machine
Radan Machine provides the best and latest types of filling machines with high performance and affordable prices, ensuring that anyone looking to purchase a cup lassi filling machine can buy the highest quality models at a reasonable price.
To make this purchase, simply visit the Radan Machine website and go to the page for purchasing thin liquid filling machines such as lassi. After reviewing the different types of filling machines and their prices, you can place an order for the desired model. The Radan Machine team is dedicated to providing the best machines for filling products to their valued customers.
Summary
Filling thin liquids like lassi is done using specialized machines, and we see different types of cup lassi filling machines with varying performance, speed, and prices. These machines include gravity, pump, and piston cylinder models, each of which can be fully automatic or semi-automatic depending on the mechanism type.
The filling speed and production of the fully automatic model are four times higher than the semi-automatic model, making it a more suitable choice for large-scale operations with extensive production lines.
Frequently Asked Questions
✅ What type of cup lassi filling machine is it?
Lassi is classified as a thin liquid, and to fill it, various types of automatic or semi-automatic filling machines can be used, including pump, piston cylinder, or gravity models.
✅ How is the price of a cup lassi filling machine determined?
The price of this machine varies depending on the type of mechanism, with the fully automatic model having the highest price and the manual model having the lowest. Additionally, the dimensions and type of pump system also have a direct impact on the price.
✅ What is the importance of using a filling machine for cup lassi?
Using a filling machine for cup lassi or other products prevents contamination, product wastage, environmental pollution, and more. Additionally, it ensures high production speed.