Npack Automatic High Speed Antifreeze Grease Lube Lubricants Oil Bottle Filling Machine

Automatic Grease Filling Machine

The Grease Piston Filling Machine is an automated equipment specially designed for accurately filling high-viscosity grease into various types of containers. Its core working principle is similar to a syringe — through the linear reciprocating motion of the piston, it precisely draws and pushes out a preset amount of grease to complete the filling process.

The equipment is mainly designed to handle the characteristics of grease, such as high viscosity and poor flowability. The powerful pushing force generated by the piston overcomes the flow resistance of high-viscosity materials, ensuring smooth filling and high filling accuracy.

Grease Filling Machine Features

1.High Filling Accuracy

The piston stroke is controlled by a servo motor, achieving filling accuracy of ±0.5% .

2.Designed for High-Viscosity Materials

With powerful piston force, the filling process is carried out without air bubbles or uneven density.

3.Intelligent Automation

The PLC + touchscreen control system supports recipe storage and one-touch switching. It features functions such as no bottle, no filling, automatic counting, and fault alarms.

4.Anti-Drip Design

The filling nozzles are equipped with anti-leak devices, and diving filling is available as an option. This effectively prevents stringing, splashing, and dripping, ensuring a clean production environment.

5.Material and Versatility

All product-contact parts are made of 304/316L stainless steel and comply with GMP standards. The filling nozzle height is adjustable, allowing the machine to handle various container sizes without replacing parts.

Main Parameters

product detials

Automatic Grease Filling Process

The grease filling machine is designed to provide a stable and accurate filling process for various grease products. During operation, empty containers are automatically loaded onto the conveyor and smoothly transferred to the filling station. The containers can be cleaned or positioned before filling to ensure hygienic and efficient production.

The grease is stored in the hopper or material tank and conveyed to the filling unit through a dedicated pipeline system. A high-performance pumping mechanism delivers the grease to the filling nozzles, which precisely dispense the required amount into each container according to the preset parameters. This automated process ensures consistent filling volume, improved accuracy, and reliable packaging performance.

Automatic Grease Filling Machine Cleaning and Maintenance

Regular Cleaning:Thoroughly clean the grease filling machine after each production run to remove residual grease and prevent contamination, ensuring hygienic operation.

Pipeline and Nozzle Maintenance: Regularly clean pipelines, pumps, and filling nozzles to prevent blockages and maintain smooth material flow.

Component Inspection: Perform routine inspections and replace worn or damaged parts in a timely manner to ensure stable and reliable machine performance.

Extend Equipment Service Life: Following a proper maintenance schedule helps prolong the machine’s lifespan while ensuring the quality and safety of filled grease products.

FAQ about Automatic Grease Filling Machine

Q1:What is the filling accuracy of a grease filling machine?

A1:High-quality piston filling machines offer extremely high filling accuracy, reaching up to ±0.5%. This makes them one of the most reliable filling solutions for handling high-viscosity grease.

Q2:Can a grease filling machine fill other materials?

A2:Yes. A grease filling machine is also suitable for the quantitative filling of other high-viscosity materials, such as oils, shampoos, sauces, creams, and other paste-like products.