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Enclosed 3 Car Transporter Trailer

Fully Enclosed | Premium Vehicle Transport

COMING SOON!! Fully enclosed car transporter for premium and high-value vehicle logistics. Weather protection, security, and discretion — engineered for luxury automotive transport.

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Trusted by operators all over Europe.

Interested in the Enclosed Transporter?

Contact us for specifications, pricing, and delivery timelines.

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STU TRAILERS® 2-Axle Car Transporter Semi Trailer – Next generation 6 car transporter engineered for professional automotive logistics. Transport Mercedes AMG G63, Tesla Model S, Maserati GranTurismo, Volvo XC90, Audi Q5, and standard sedans on a single load. Our car transporters serve dealership delivery fleets, manufacturer distribution networks, vehicle auction companies, and premium automotive logistics providers across Europe and beyond.

What is a car transporter? A car transporter (also known as car carrier, auto hauler, vehicle transporter, or car hauler trailer) is a specialized semi-trailer designed to transport multiple vehicles simultaneously. Professional car transporters enable efficient movement of high-value automobiles including luxury vehicles, sports cars, SUVs, electric vehicles, and family cars. STU TRAILERS® car transporters feature three hydraulically-operated decks that maximize payload capacity while ensuring safe, damage-free transport.

S355J2+N high-strength steel chassis with optional Strenx 700E upgrade (700 MPa yield strength, 30% weight reduction). 100% hot-dip galvanized construction ensures 25+ year corrosion protection to ISO 1461, ASTM A123, EN ISO 1461 standards. The chassis engineering provides exceptional rigidity while minimizing tare weight for improved fuel efficiency and increased payload capacity.

Three-deck hydraulic system: Deck 1 (Gooseneck) with worm-screw spindle mechanisms for precise height adjustment, Deck 2 (Middle) with articulated linkage and length extension for versatile vehicle positioning, Deck 3 (Rear) extendable for oversized loads and low-clearance sports cars. 32,000 kg technically permissible maximum laden mass enables transport of heavy luxury SUVs and electric vehicles with large battery packs.

Next-generation Walvoil electro-hydraulic valves replace GMS for smoother, more responsive operation with reduced hydraulic noise. Hansa-Flex premium fittings replace Rekorsan for leak-free confidence and extended service life. Dual-safety hydraulic valve architecture with mechanically-locked cylinders ensures operator safety during loading and unloading operations.

Bucher 4.3kW powerpack with 70-liter oil tank provides reliable hydraulic power for all deck operations. Electronic oil-level sensor prevents dry-running damage. Side-sliding maintenance covers enable easy access for routine service. PLC-controlled Tele-Radio wireless remote with 7-inch touch display delivers real-time process monitoring and intuitive single-operator control.

Two 10-ton Gigant drum axles with air suspension provide superior ride quality and load protection. Wabco or Knorr-Bremse 2S-2M EBS electronic braking system with automatic slack adjusters ensures consistent stopping performance. Air reservoir configuration: 80L + 80L + 1L filter tank for reliable pneumatic operation. 24V / 200A NATO socket electrical connection for universal tractor compatibility.

Full Aspöck LED lighting suite (upgraded from Fristom) featuring dynamic rear stop lamps, amber side markers, and 6 high-output working LED lights for safe nighttime loading. IGUS TX1 fibre bushings and polyamide slide sheets enable grease-free, maintenance-free operation with reduced operating costs and environmental impact.

Platform lifting capacity 4,000 kg per deck handles the heaviest luxury SUVs including Mercedes-AMG G63, Range Rover, BMW X7, and Cadillac Escalade. Two 4-ton hydraulic winches with 25m steel rope facilitate loading of non-running vehicles. 210 bar operating pressure ensures reliable performance. 45 seconds per deck lift speed maximizes operational efficiency. 1,500 mm hydraulic rear bumper extension accommodates low-clearance sports cars like Lamborghini, Ferrari, and McLaren.

Target vehicle segments: Segment J (Heavy SUVs) – Mercedes AMG G63, Range Rover, BMW X7, Cadillac Escalade; Segment E (Electric Vehicles) – Tesla Model S, Porsche Taycan, Mercedes EQS, BMW iX; Segment S (Sports Cars) – Maserati GranTurismo, Porsche 911, BMW M4, Audi R8; Segment C (Family Cars) – Audi Q5, Volvo XC90, BMW 5 Series, Mercedes E-Class.

Customizable options for specialized applications: height adjustable hydraulic/manual/air ramps for varying dock heights, double axis hydraulic ramps for heavy vehicle loading, detachable aluminium ramps for weight reduction, extension for gooseneck to accommodate longer vehicles, extendable bumper for sports car clearance, Programmable Logic Controller for automated sequences, electronic hydraulic valve center for precision control.

Car transporter applications: new vehicle delivery from manufacturer to dealership, used car auction transport, fleet vehicle relocation, luxury car enclosed transport, motorsport vehicle logistics, classic car collection transport, electric vehicle battery-safe transport. STU TRAILERS® car transporters are designed for professional operators who demand reliability, efficiency, and vehicle protection.

European manufacturing standards compliance: DIN (Deutsches Institut für Normung), ISO (International Organization for Standardization), EN (European Norms), ASTM (American Society for Testing and Materials). Every STU TRAILERS® car transporter undergoes rigorous quality testing including hydraulic pressure testing, structural load testing, and electrical system verification.

Why choose STU TRAILERS® car transporters? Industry-leading 25+ year corrosion warranty on galvanized components. Premium European-sourced components: Walvoil hydraulics (Italy), Hansa-Flex fittings (Germany), Aspöck lighting (Austria), Gigant axles (Germany), Wabco/Knorr-Bremse braking (Germany). Single-operator design reduces labor costs. Low maintenance requirements minimize downtime.

STU TRAILERS® – Professional car transporter trailers for vehicle logistics fleets worldwide. Engineering excellence meets operational efficiency. Contact us for custom configurations tailored to your fleet requirements. Serving automotive manufacturers, dealership networks, auction houses, and logistics companies across Europe, Middle East, and Africa.

2-Axle Car Transporter Semi Trailer

Six-Car Capacity. A deliberate evolution of seamless transport.

Efficiency, performance, and reliability—refined into one calm, precise loading experience. From low-clearance sports cars to executive EVs and SUVs, every deck move feels predictable, smooth, and confident.

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Refined. Enhanced. Elevated.

We revisited every detail, fine-tuned what matters, and introduced next-generation hydraulics designed to make your work smoother, faster, and more intuitive—every single day.

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Options? You’ve got them.

Your needs. Your vision. Your way.

Choose the ramps, control architecture, storage, lighting, and running gear that match your operation—then let us build the exact trailer you imagined.

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Key Features

Innovation, engineered for precision—so loading feels effortless and transport feels composed.

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Built for Strength. Designed for Longevity.

The chassis is constructed from S355J2+N high-strength steel, with Strenx 700E available depending on project requirements. The entire chassis is 100% hot-dip galvanized, delivering long-term protection against environmental wear.

Fabrication

High-strength cross members, built with high-precision welding for a structure that stays tight, aligned, and reliable.

King Pin

An OMS 2” king pin (DIN 74080 / SAE), detachable 8-bolt type for easier replacement and serviceability.

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Platform Architecture & Capacities

Technically Permissible Max Laden Mass: 32,000 kg

Independent Platform Lifting Capacity: 4,000 kg per platform

Deck 1 (Gooseneck Platform)

Height-adjustable moving platform actuated by two hydraulic cylinders, supported by worm-screw spindle mechanisms integrated directly into the gooseneck.

Deck 2 (Articulated with Extension)

Actuated by two hydraulic cylinders and linked to the main chassis with an articulated mechanism, featuring a length extension for loading flexibility.

Deck 3 (Extendable for Oversized Loads)

Similarly actuated by two cylinders, articulated to the chassis, and equipped with an extension system for longer or oversized loads.

Hydraulic Rear Bumper (1,500 mm Extension)

A 1,500 mm hydraulic rear bumper deploys with hydraulic assistance and houses manually extendable inner aluminium ramps for smooth vehicle entry.

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Next-Generation Hydraulics.

Advanced valves, upgraded fittings, and a dual-safety architecture—built to deliver quieter, cleaner, more confident platform control.

Power Unit

Bucher 4.3 kW powerpack with a 70 L oil tank and an electronic oil-level sensor.

Valves & Fittings

Upgraded to Walvoil fully electronic hydraulic valves and Hansa-Flex fittings for smoother operation and secure sealing.

Control Interface

Operated via Tele-Radio wireless remote controllers, PLC-controlled, with a 7-inch touch display for real-time process monitoring.

Safety Architecture

Dual-safety hydraulic valve architecture reduces manual steps and increases reliability. Two sensors on the first platform provide maximum/minimum position feedback.

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Engineered for the Long Haul.

Axles

Two 10-ton Gigant drum axles with air springs and suspension units.

Braking System

Wabco or Knorr-Bremse 2S-2M EBS, automatic slack adjusters, brake chamber sizes 24×30 and 24×30.

Pneumatic Infrastructure

Air tank capacity 80 L + 80 L + 1 L (filter tank) with plastic air hoses (8/12/15 mm) and high-quality bronze couplings.

Landing Gear

OMS telescopic legs with dual-speed functionality: 50 t static / 25 t dynamic capacity.

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Electrical & Lighting

Lighting Suite

A complete Aspöck LED set (SAE-compliant 24V system) with integrated working lights for confident loading visibility.

Connectivity

24V / 200A NATO socket with spring cable, plus 15-pin sockets (optional 2×7-pin sockets available).

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Maintenance, Simplified.

Bushings

Articulated joints fitted with IGUS TX1 fibre bushings for grease-free operation.

Slides

Platform extensions slide on polyamide sheets for smooth, maintenance-free movement.

Bearings

Bearings in moving assemblies sourced exclusively from Germany / Japan manufacturers.

Service Access

Side-sliding power unit covers for easy access—even when attached to a tractor.

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Precision & Loading Operations

Winches

Two hydraulic winches, 4-ton capacity each, with 25 m steel rope, integrated hydraulic safety valves, and emergency stop mechanisms—so non-runners don’t slow you down.

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Included Equipment

• 6 × steel toolboxes

• 26 × metal tyre stoppers

• 8 × lashing rings

• Movable left-side sliding spare tyre box

• Document box, central control panel, emergency brake system

• Detachable cable roller for electric cars

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Loading Capabilities

Built to handle a diverse mix—confidently and consistently:

• Medium family sedans (e.g., Audi A3 Sedan)

• Executive / electric (e.g., Tesla Model S, Mercedes E-Class)

• SUVs (e.g., Audi Q5, Volvo XC90)

• Sports cars with low clearance (e.g., Maserati GranTurismo)

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Take a closer look.

A singular structure. Precisely engineered motion. Clean control.

Every platform adjustment is designed to feel calm, stable, and deliberate—so the whole operation runs smoother.

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What’s new on your trailer?

We replaced mechanically locked cylinders with a dual-safety hydraulic valve architecture—fewer manual steps, higher reliability, noticeably more effortless operation.

Upgraded to Aspöck lighting, Hansa-Flex fittings, and Walvoil electronic valve units for a cleaner, quieter, more confident system—built to perform in the real world.

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Control & Maintenance Systems

Seamless control, ultimate performance: fully electronic hydraulic valves, precision wireless remote control, and an intuitive touch display—powered by an advanced control unit.

Slide. Access. Maintain. Side-sliding covers keep service fast and comfortable—oil tank, filters, powerpack, and hub access in one clean zone.

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Next-Level Safety.

Advanced electronic safety keeps platforms and spindle systems secure—shielded from strain and unexpected risks, every second.

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Tough. Reliable. Always Ready.

Heavy-duty integrated toolbox keeps straps, chains, and essentials protected in all weather.

Reinforced parking legs deliver rock-solid stability during loading and unloading—quick to deploy, steady on any surface.

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Smarter Solutions.

Integrated cable routing protects hydraulic lines and electrical connections—no exposed wiring, no snag points, no compromises.

Premium LED visibility from work lights to road compliance—every detail engineered for professional use.

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Enclosed 3 Car Transporter Trailer | STU TRAILERS®