is a mobile forced-air cooling solution designed to quickly reduce the field heat of delicate fruits and vegetables — especially berries, grapes, citrus, and avocados — within hours of harvest. Built inside modular container frames and powered by high-performance Thermo King Magnum Plus reefer units, this solution brings packhouse-grade pre-cooling directly to your farm, dock, or warehouse — no civil works, no permits, no delays.
Whether you’re a grower, packer, or wholesaler, our system protects your product’s shelf life and market value from day one.
Install at the farm or at the dock — no construction needed.
Even, high-speed temperature reduction for sensitive produce.
10–20 pallet per cycle options (2x40ft or 3x40ft modules).
Achieve optimal pulp temperature in under 2 hours.
Seasonal rental available — a true market differentiator.
Place on concrete beams or chassis for dock-level access.
Remote access, touchscreen controls, and precision tracking.
Built with enhanced Thermo King marine units (5-year warranty).
Most cooling methods (hydro, vacuum) require large CapEx, civil infrastructure, or aren’t mobile. ZGROUP’s Pre-Cooling Unit is different.
It delivers the same performance — without the limitations:
Forced-Air Pre-Cooling Tunnel.
Modular, built into 2x or 3x 40ft containers.
Under 2 hours for berries (varies by crop & packaging)
Thermo King Magnum Plus, marine-grade with enhancements
3-phase, 440–480V
Ztrack Telematics Solution
~60 days if not in stock
~2 days on-site
Florida Florida Leafy Greens
After a fire destroyed a cooling facility, ZGROUP deployed a modular pre-cooling system directly in the field in under a week. The system cooled and stored product while integrating a loading ramp and inflatable dock — preventing major crop loss.
New Jersey New Jersey Blueberries
During peak season, a grower installed our forced-air cooler on their dock to manage berry throughput. Post-harvest, the same unit is used for vegetable cooling — maximizing equipment ROI.
Rapid field cooling, seasonal rentals, no construction required.
Pre-shipment chilling and cold chain compliance.
Fast batch cooling for high-volume production.
Cooling bottleneck relief and capacity overflo.
ZGROUP USA specializes in innovative modular refrigeration solutions, offering cutting-edge Cold Storage, Blast Chiller, Blast Freezer and Ripening technologies. With over 20 years of experience, we enhance food safety, reduce waste, and promote sustainability.
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