Hydraulic Steering Low Loader
80-150 Tons | Extendable for Oversized Loads
STU Low Loader Trailers are engineered for heavy and oversized transport where very low deck height, high stability, and precise maneuverability are non-negotiable. From tight construction site entries to roundabouts, port terminals, and escorted routes — the difference is control. That is why the STU Low Loader range is built around hydraulic steering axles as the preferred solution.
Highlights
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Hydraulic Steering
Improved Turning Behavior
Hydraulic steering axles significantly improve turning behavior on long combinations — essential for tight construction sites and escorted routes.
Reduced Tire Scrub
Active axle geometry reduces lateral tire scrub and wear — protecting tires and maintaining stable tracking in narrow access points.
Predictable Under Load
Hydraulic steering keeps maneuvering predictable under heavy load planning — the standard expectation across almost all configurations.
Model Families
2-Axle Low Loader (Fixed)
Best for regular heavy equipment transport on wider routes, operators prioritizing straightforward ownership, and fleets that want a compact low loader format. The only configuration where hydraulic steering is not mandatory — but still commonly requested.
2-Axle Low Loader (Extendable)
Best for long machines and variable cargo length, and projects requiring stable turning behavior with an extendable chassis. Hydraulic steering is the typical configuration.
3-Axle Low Loader (Fixed or Extendable)
Best for tight access points and challenging site logistics, and heavier routes where turning control must remain predictable. Paired with hydraulic steering for confident maneuvering.
4-Axle Extendable Low Loader
Best for oversized and long equipment, and route-restricted logistics requiring precise turning. A project-driven configuration where controlled steering is essential.
5-Axle Extendable Low Loader
Best for high-duty projects, long cargo, and challenging route geometry. Built for demanding heavy transport planning where both stability and steering control are required.
Modular / Pendular Axle Low Loaders
For the most demanding oversized transport projects: 2+4, 2+5, 3+5, and other project-defined combinations. Typically use pendular axle lines, hydraulic steering, and hydraulic suspension logic for difficult routes.
When Hydraulic Steering is Required
2-Axle Extendable Low Loaders
When chassis length becomes flexible, steering must stay controlled — hydraulic steering is the typical configuration.
3-Axle and 3-Axle Extendable
More axle footprint for stability and compliance — paired with hydraulic steering for confident maneuvering at tight access points.
4-Axle Extendable Low Loaders
Project-driven configuration where controlled steering becomes essential for oversized and long equipment transport.
5-Axle Extendable Low Loaders
Demanding heavy transport planning — both stability and steering control are required across the full extension range.
Modular / Pendular Axle Configurations
2+4, 2+5, 3+5, and other project-defined combinations — hydraulic steering and hydraulic suspension logic control load distribution on difficult routes.
Core Build
S355J2+N or S700MC PLUS
Choose S355J2+N for cost-effective standard builds or S700MC PLUS (from SSAB Co.) for high-strength weight reduction.
TRAX / GIGANT / BPW / SAF
Axle brand is selectable across all models to match your service network and spare parts availability.
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Options & Equipment
Options can be configured depending on model, route requirements, and project needs.
Deck & Structure
- • Hardwood / plywood / chequered steel floor
- • Side extensions / widening solutions
- • Machine wheel spaces
- • Detachable container twist locks (by specification)
Hydraulics & Control
- • Radio remote control for hydraulic units
- • Hydraulic units on side (by design)
- • Hydraulic landing gears / hydraulic rear landing gear
Lighting & Safety
- • LED lighting packages (Aspöck / Dasteri / Hella Shapeline)
- • Warning plates and safety strobe lights
Protection & Finish
- • Coatings & painting
- • Galvanization
- • Anti-slip walking paint
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Ready to Order Your Low Loader?
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Load Capacity
80–150 tons
Chassis Steel
S355J2+N / S700MC PLUS (SSAB)
Steering
Hydraulic steering (standard on most configurations)
Extension
Telescopic extendable platform
Axle Configurations
2, 3, 4, 5 axles + modular pendular
Modular Options
2+4, 2+5, 3+5 pendular lines
Axle Brands
TRAX / GIGANT / BPW / SAF
Gooseneck
Detachable, hydraulically operated