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3-Axle Semi-Trailer Milk Tanker 33,000L Stainless Steel | Food-Grade Insulated Bulk Milk Transport

This 33,000-liter stainless steel semi-trailer milk tanker represents the pinnacle of bulk food-grade liquid transportation. Designed for large-scale dairy operations, this high-capacity trailer is engineered to transport fresh milk over long distances while maintaining optimal product temperature and absolute hygiene standards. The tank features a multi-compartment design constructed entirely from premium SUS304-2B food-grade stainless steel. Advanced polyurethane foam insulation, applied using state-of-the-art spray technology, ensures exceptional temperature retention throughout transit. Equipped with a comprehensive automated CIP (Clean-in-Place) system featuring eight strategically positioned spray balls, this tanker guarantees thorough sanitation without manual entry. Built on a robust 3-axle semi-trailer chassis with extensive lightweight aluminum components, this vehicle offers the perfect balance of durability, payload capacity, and corrosion resistance for demanding dairy logistics operations.

FEATURES

Ultra-Large Capacity Food-Grade Stainless Steel Construction

Semi-Trailer Milk Tanker with a massive 33,000-liter capacity, this semi-trailer tanker is designed for high-volume milk transportation. The tank is fabricated entirely from premium SUS304-2B food-grade stainless steel, featuring a 3.0mm thick inner shell with precision welding and meticulously polished internal seams. The 3.5mm thick dished ends (heads) are formed in a single pressing for superior strength and effectively absorb liquid surge during transport, ensuring product quality and vehicle stability.

Advanced Multi-Layer Insulation System

Maintaining milk temperature during long-haul transportation is critical for product quality. This Semi-Trailer Milk Tanker features a high-performance insulation system consisting of a 70mm layer of polyurethane foam applied using advanced spray technology for uniform density and complete coverage. This is complemented by a 10mm rubber insulation sponge to prevent external condensation (“sweating”). This combination ensures the temperature of the transported milk changes by no more than 2°C over a 24-hour period under normal ambient conditions.

Comprehensive Automated CIP Cleaning System

Hygiene management is streamlined with the integrated CIP (Clean-in-Place) system. Eight strategically positioned 360-degree rotating spray balls (two per compartment) deliver thorough cleaning and sanitization to every internal surface without requiring personnel to enter the tank. All cleaning and discharge controls are conveniently housed in the rear stainless steel operating box, with separate, clearly labeled valves for each function and provisions for dairy-grade lead sealing, ensuring compliance with strict food safety protocols.

Lightweight Durable Chassis with Aluminum Components

Semi-Trailer Milk Tanker Built on a robust 3-axle semi-trailer chassis with 13-ton axles and 16-ton brake systems, this Semi-Trailer Milk Tanker offers exceptional reliability and safety. The trailer features extensive lightweight aluminum components including landing gear, side guards, mudguards, and rear underrun protection (with optional aluminum wheels available). This lightweight construction maximizes payload capacity while maintaining structural integrity. The ABS braking system on the first and third axles, combined with automatic slack adjusters, ensures safe and stable operation even when fully loaded.

SPECIFICATIONS

Category	Detail	Specification
Semi-Trailer Milk Tanker Dimensions	Overall Dimensions (L×W×H)	10370 × 2500 × 3650 mm
Tank Specifications	Tank Shape	Horizontal Elliptical, Integrated with Trailer Chassis
	Tank Dimensions (L×W×H)	9960 × 2500 × 2060 mm
	Total Capacity	33,000 Liters
	Number of Compartments	4 Compartments (Standard, Equally Divided) / Single Compartment Available
	Compartments (Customizable)	Yes (Configurable)