Flat Fillers
Whether filling liner or seed trays or large pots, our Flat Fillers provides the absolute gold standard in efficiency and speed. Our Flat Filling Equipment is optimized to remove the bottlenecks in productivity and create new efficiencies in production. All of our equipment is designed to operate with the absolute minimum maintenance. USGR Flat Fillers will allow you to maximize your production with a minimum amount of labor.
As with any successful business, growing is often associated with growing pains, like costs for upgrades and extra labor. Our Soil Handling equipment line allows you to invest your money where you will see the fastest return. Every process you can efficiently automate allows you to save money by performing that process better, faster, and with less labor involved.
Our Maxi and Mini Flat Fillers have been in use for many years and universally popular for their efficiency and convenience. They can handle pots and trays up to 18 inches wide and up to 12 inches in height. Maxi Flat Fillers come complete with 1.3 yard hopper.
USGR Soil Handling Equipment are dependable, rugged, and operates with minimum maintenance. Our filling equipment is versatile enough to meet any filling need, and we can customize your equipment to fit whatever needs your operation has.
PM10C FLAT FILLERS

Excess soil is returned to the lower hopper in the soil return chute system. The PM10C is ideal for operations with limited space of beginning operations on a tight budget. PM10C has a 12″ wide belt and allows use of the brush to a maximum of 6″ tall. Perfect for filling trays and small pots. The PMl0C boasts a 12″ wide, 54″ long conveyor and take-off. A 15″ wide belt model is also available. All PMl0C options have a 6″ height clearance.
Optional Mixer Combination for Increased Volume & Production
PM1100 Pot & Tray Fillers
PM1100-POT & TRAY FILLERS 
The PM1100 Flat Fillers also features a fully adjustable soil agitator, compact roller and rotary brush. Excess soil is collected as the containers are passed across a powered transfer, and all excess is returned to the hopper via the horizontal and vertical auger system to virtually eliminate wasted grow media.
PM20 Mixer and Flat Fillers
PM20 Mixer & Flat Fillers 
Growing media or potting soil is mixed in the integrated 1 cubic yard hopper under the safety-switch equipped, clear polycarbonate hood. The mixed media feeds directly from the hopper to the pot or tray filling line via the auger soil return system. Any excess potting media is safely recycled right back into the hopper for reuse with no waste. To ensure each container is uniformly filled, our PM20 is equipped with an adjustable rotary brush and pot sweeper, along with an extended 15-inch wide filling conveyor, roller take-offs, and variable speed controls.
All this capability packed into one compact, mobile machine makes the PM20 Mixer and Flat Fillers the easy investment choice for growers on a budget.
- Mini-Flat Filler
- Maxi-Flat Filler
- Maxi-Pro Filler
- PM10SC Flat Filler
- PM10SD Flat Filler
- PM1100 Flat Filler
- Flat & Pot Filling System #131
- Flat Distribution for Automatic Delivery of Flats and trays to Flat and tray filler
Leasing option available.
