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A semi-automatic paste filling machine is a quantitative filling device where operators place empty bottles under the filling nozzle, the machine automatically completes quantitative filling, and workers remove filled containers afterward. It is designed for flexible small and medium-batch multi-product production, suitable for high-viscosity pastes, sauces and semi-fluid materials. Pneumatic piston type is the mainstream model, with servo electric, screw and weighing types as alternative options.

As a professional manufacturer & factory Shilong from China, we are a reliable supplier of automatic capping and screwing machines, and our equipment covers a wide range of industrial application scenarios as below:

As a professional automatic capping machine manufacturer from Shilong Factory in China, Shilong is a reliable one-stop supplier of full-set packaging equipment. Below is the full automatic operation flow of servo gripping automatic capping machines, with differences of linear wheel capping machines marked at the end.

As a professional manufacturer & factory Shilong from China, this capping equipment supplied by our supplier team operates through coordinated linkage of five major modules: conveying & positioning system, automatic cap sorting & feeding system, servo torque capping execution system, electronic closed-loop control system, and defective product rejection system, realizing fully automatic unmanned operation. Supported by real-time torque feedback closed-loop control of servo motors, it completes the whole process of bottle conveying, positioning, cap feeding, precise capping and discharging. Its core difference from pneumatic friction capping machines lies in adopting torque value as the stop criterion instead of fixed rotation cycles or running time.

Choosing the right filling machine is critical for production efficiency. Two popular technologies are Piston Fillers and Peristaltic Fillers...

As a professional manufacturer & supplier from China, Shilong factory specializes in liquid filling machines.