





Robofill Equipment
STI Robofill Series

The RoboFill RF300 series liquid filler is a versatile and expandable filling system for capsules, vape cartridges, disposable vape pens, bottles/tinctures and suppositories.

STI-Robofill Liquid Filler
The RoboFill RF300 is the latest technology for use with Medical CBD oil as well as other oils, pastes, and liquids. The RoboFill RF300 features a robotic arm that automatically fills and cycles 100 to 300 capsule per tray.
The (optional) STI Accessory delivery systems can be heated to reduce viscosity for easy and consistent filling of your oils, pastes or other liquids. This ensures you produce the highest quality product.
RoboFill RF300 Accessories are custom designed and produced by our engineers at Schaefer Technologies Inc. We are available to help you design a quality system to fill vape cartridges, capsules, vials and bottles with your product. The RoboFill RF300 bench- top design requires only a small space to operate and can be expanded from 1,400 cph (capsules per hour) to approx. 7,000 caps per hour depending on sizes and material used in your process.
STI-Robofill Liquid Filler
Features
- Perfect for short manufacturing batches or small production.
- Quick changeover from product to product.
- Adapts easily to new devices or processes.
- Easy to maintain and clean.
- Fill weight tolerance +/- 2%.
- Modular design allows for additional fixtures and valves to increase production.
- Capable of storing up to 100 unique programs.
- All manufacturing, service and support from our Indianapolis facility.
Our commitment to Quality and Customer Service, backed by our team of skilled technicians is what makes Schaefer Technologies, Inc. the solution to your manufacturing requirements.
The RoboFill RF500 series liquid filler is a versatile and expandable filling system for capsules, vape cartridges, disposable vape pens and bottles/tinctures.

STI-Robofill RF500 Liquid/Oil Filler
The RoboFill RF500 is the latest technology available for the filling of Medical CBD and other oils, pastes and liquids. The RoboFill RF500 features a 500mm x 500mm workspace and a robotic arm that automatically fills and cycles 100 to 300 capsule per tray. The (optional) STI accessory delivery system can be heated to reduce product viscosity for easy and consistent filling of your oils, pastes or other liquids. This ensures producing the highest quality product. RoboFill RF500 accessories* are custom designed and produced by our engineers at Schaefer Technologies Inc. We are available to help you design a quality system to fill vape cartridges, capsules, vials and bottles with your product. The RoboFill RF500 bench top design requires only a small space to operate and it can be expanded from 1,400 cph (capsules per hour) to approx. 7,000 caps per hour depending on size and material used in your production process

RF-1 Filler
The STI RF-1 filler is a flexible, single station, semi-automatic system for filling liquids into syringes, vape cartridges, disposable vape pens, bottles/tinctures, or suppositories.
- Fill weight tolerances +/- 1.5% with free-flowing products and +/- 3 % with viscous products.
- Heated vessel systems available
- Hand or foot pedal operation
- 31 6L, multiple capacity, pressure vessel options available



