Slow Speed Granulation

OneCUT Pro

Rapid OneCUT PRO is an efficient slow-speed granulator, suitable for grinding of smaller products, sprues, etc. Capacity up to 30 kg/h. Comes with several innovative features.

Straight cut with offset segments:

The straight rows of knives maximise the gripping of sprues and products. Properly gripped material enables efficient cutting and reduces dust and fine particles that effect the process negatively. The “teeth” are square to give a uniform high-quality regrind, and the rotor segments are staggered, which gives a smoother cut and lower energy consumption.

Rapid QRR (Quick Rotor Release):

Thanks to Rapid QRR, the OneCUT can be opened completely to access the granulator housing and disconnect the rotor in about 30 seconds. Quick and easy access to clean or for service and maintenance. A freely rotating rotor and full visibility of the cutterhouse means that you do not have to guess whether the granulator is clean or not. The opening / closing of the cutterhouse is facilitated by a gas spring, which makes it easy to open and safe to close the heavy granulator closing.

FlexiSPEED – Optimise and save energy:

With the potentiometer on the panel, you can easily change the rotor speed by 40% (15-35 rpm) to get the best regrind quality for every granulation run. Lower speeds are for brittle materials, lower noise levels and lower energy consumption. Higher speeds are suitable for soft materials or when higher capacity is required.


  • Rapid Energy SMART – save up to 80% of energy consumption! You can let the granulator run automatically (can be adjusted) and at intervals based on load. Granulator can be paused while the material is collected in the granule bin and then restarted automatically to grind and then pause again – optional.
  • Quick Rotor Release – open the granulator and disconnect the rotor in 30 sec to clean quickly and efficiently.
  • Rapid FlexiSPEED – adapt the rotor speed to the material properties.
  • Automatic rotor reversal is standard.
Customer Feedback
"TH Plastics’ developed a bespoke solution for Kautex Unipart, primarily comprising Moretto equipment: blenders, dryers, hopper loaders, suction unit with sound enclosure, dust filters, material feed pipes and metal separators".

Engineering Manager

Kautex Unipart

"They helped us with everything; the design of the solution, what we might need, sourcing the kit, installation, integration and on-going support 24/7. 365 days a year. They guided us through the whole process which was great".



"As a result of our initial dealings with TH Plastics, we had high expectations of the company, but I have to say that even these were surpassed. The quality of the workmanship was outstanding and the speed and safety with which the work was undertaken made the installation a joy to witness. And, when the installation was complete and the system was switched on, it worked perfectly immediately".

Advanced Manufacturing Manager

Kautex Unipart

"TH Plastics were excellent at every stage, from initial site visits and concepts to equipment supply and testing as well as the complete installation on site. I received a personal service from the outset. TH Plastics did a very good job; they did what they said they would and they did it extremely well".

Engineering Manager

BPI Rhymney

"I was particularly impressed at how proactive the team at TH Plastics were when we asked them to provide a reference site. They responded immediately and arranged for us to visit Maxell Moulding Services in Telford, where TH Plastics had delivered a factory move installation. The Manager at Maxell was extremely positive about TH Plastics and we were impressed with the standard of workmanship on site".

Productions Director

Fern Plastic Products

"The new materials handling and drying system TH Plastics designed has exceeded my expectations. It's significantly more efficient than we had at the site, so far yielding a 40% reduction in energy consumption and I expect that figure to increase in future."

Head of Production

Maxell Moulding Services

"TH Plastics has designed and developed a unique solution for our specific needs that has reduced labour costs, reduced energy costs, increased efficiency and uptime, and at the same time improved product quality. They have a unique way of working in the industry, providing a unique facility for prototyping and developing new concepts and solutions that no one else offers. Their team is the only company that I know that offers such a uniformed process from beginning to end. All the team are technical engineers with a commitment to solving customer issues and getting the best results".

Senior Production Engineer


Labone Polypipe Tensar Aptar group Wham Nissan B&W NBM Xandor Accuma Emtelle PF Concept SONE IAC Fischbach Naylor harwin Rocketmedical MBA Polymers epsotech OIP Groupe paccor Petford Group RGE Simon Schoeller Allibert Spectra Packaging strata Primex Plastics Limited Reckitt Essentra