6x4 drive 266 HP refrigerated truck

The core configuration of a refrigerated truck is divided into five parts: chassis, refrigeration unit, insulated box body, special functions, and electronic control/monitoring.

independent unit	Equipped with its own engine, capable of cooling while parked, temperature range: -18℃ to +25℃, suitable for pharmaceuticals / deep freezing.
non-independent unit	Driven by the main engine, low cost, ideal for short-distance fresh food transportation (-5℃ to +15℃).
refrigeration unit brand	Thermo King, Carrier
van body / box body	Heat insulation and cold retention
box body structure	Internal and external fiberglass reinforced plastic (FRP) with middle insulation layer (80–100mm thick, commonly polyurethane or polystyrene).
box body floor	Aluminum checkered plate / stainless steel / ventilation trough, equipped with floor drain.
box body door	Rear double doors / single side door; fitted with sealing strips and anti-collision rubber strips.
optional	Ventilation troughs, meat hook rails, pharmaceutical-grade internal frames, side door thermal insulation curtains.
temperature monitoring	Dual-temperature recorder with printing function (mandatory for pharmaceuticals / vaccines).
temperature zone	Single-temperature / dual-temperature / multi-temperature (for goods requiring different temperature zones).
ventilation / drainage	Floor ventilation troughs, ceiling ventilators, floor drains.
reinforcement	Meat hooks, thermal insulation partitions, lashing and fixing devices.
new energy	Electric refrigeration, fast charging, 220V external power supply.