Food plants move trays and plastic crates continuously between process stages. Full trays can be quite heavy, carrying them by hand repeatedly tires the shoulders, and the production area often changes layout by shift and by order.
FullSharp installed an air balancer on a mobile base with a height-adjustable column to change the working reach at each table. The hook tool is made to match the tray's rim exactly, and compressed air keeps the load suspended so workers can lift and place with just one hand.

An air balancer on a mobile base with a height-adjustable column and a plastic tray hook tool in a food plant.
Installed Equipment
- Mobile base with wheels: pushed to the process stage that needs it, locked in place to stand still while working.
- Height-adjustable column: changes the working reach to match the table height or stacked tray height.
- Air balancer: keeps the tray suspended using compressed air, with lifting and lowering following the operator's hand force.
- Plastic tray/crate hook tool: hooks precisely onto the tray rim, picking up and releasing quickly without cracking the plastic edge.
- Easy-to-clean materials: smooth surfaces that withstand daily washing and wiping per food-processing area regulations.
Key Specifications
- Mounting typeMobile base with wheels
- ColumnHeight-adjustable
- Lift-assist devicePneumatic air balancer
- End effectorPlastic tray/crate hook tool
Benefits for Your Factory
Adapts to layout changes
The mobile base and height-adjustable column let one unit be used across multiple process stages.
Light-touch picking
Compressed air carries the tray's weight, so workers only guide direction with one hand.
Easy to keep clean
A structure with few crevices makes cleaning fast between food production shifts.
Real Installation Photos
Click a photo to enlarge. Album of 1 photo taken on site.
Suitable Applications
- Food processing plants and industrial catering
- Packing lines moving trays and crates
- Washing and clean-tray stacking areas
- Cold storage and semi-finished goods transfer areas
Related Products and Projects
Get Advice on an Installation for Your Factory
FullSharp reviews your tray and crate types and table working height to make a hook tool that fits the tray rim exactly. We also check the floor and compressed air supply before finalizing the base size and column travel.