Welcome to Gruber Systems!
For over 50 years, Gruber Systems has focused on the manufacturing needs of the cast polymer and other composites manufacturers that utilize materials such as polymer concrete, cultured marble, cultured onyx, cultured granite, solid surface and engineered stone.
Gruber Systems offers cast polymer manufacturers with highly durable Metamold™ fiberglass molds, as well as process automation equipment for production of cast polymer products.
Gruber is well known for providing industrial strength cast polymer manufacturing equipment and products that automate and increase manufacturing efficiency for many kinds of cast polymer manufacturing requirements. Our automation and plant manufacturing equipment includes our well known AutoCaster™ continuous casting systems, automated metering and dispensing systems, blenders and vacuum mixers, bulk filler handling systems and other process automation and production line equipment.
We have decades of experience consulting with our manufacturing customers to provide manufacturing plant design, installation and training to provide customers with a manufacturing plant for the production of cultured marble and solid surface cast product.
We invite you to review our capabilities, and contact us for any composites or cast polymer-related manufacturing need you may have!
Own an Autocaster RC casting machine?
You NEED to read this!
Now, use a single Ground Hopper to supply lightweight powders (including ATH) to two different Autocaster or Batchmaster machines. Or, equip your powder Ground Hopper with this Pneumatic Pump and move your Ground Hopper further away to gain more room around your Autocaster or Batchmaster.
Learn more about our new Pneumatic Powder Pump
Also recently introduced:
3" x 6" Subway Tile Panel Molds
Drop Wave Floating Rectangular Bowl Mold
Ramp Bowl Floating Rectangular Bowl Mold