Equipment
OUR VERSATILE FLEET OF EQUIPMENT
At SQ3 GmbH, our strength lies not only in our expertise and engineering excellence, but also in the powerful and versatile fleet we operate. With one of the most comprehensive heavy-lift and transport equipment inventories in the region, we are fully equipped to meet the demands of highly complex and large-scale projects—across industries and borders.
Self-Propelled Modular Transporters (SPMTs)
We operate 140 in-house SPMT axle lines along with 14 Power Pack Units (PPUs), giving us exceptional flexibility for transporting the heaviest and most oversized loads. Whether used for industrial relocations, bridge movements, or offshore modules, our SPMT fleet can be configured in various combinations to meet load capacity, stability, and maneuverability requirements.
Hydraulic Jacking & Skidding Systems
Our heavy lifting capabilities are reinforced by state-of-the-art hydraulic jacking systems. We operate:
- 8 Enerpac JS-250 strand jack lifting systems, each with a lifting capacity of 300 ton per unit, allowing synchronized lifts up to 1.200 tons total.
- 8 Enerpac SCJ-100 cube jack systems, ideal for confined spaces and incremental lifting, with safe, stable performance and excellent mobility.
These systems are ideal for precision lifting operations where cranes are not viable, or where safety and control are paramount.
Mobile Crane Fleet
Our crane division consists of 65 mobile cranes, ranging from compact city models to ultra-heavy-duty machines. Our fleet includes:
- Three 700-tons telescopic cranes (including multiple Liebherr LTM 1650-8.1)
- One 800-tons crane
- One 600-tons lattice boom crane
- Two 450-tons telescopic cranes
- A wide range of all-terrain, rough-terrain, and truck-mounted cranes with various boom lengths and configurations
With these machines, we can execute both high-reach and high-capacity lifts in tight urban zones, on industrial sites, and in remote terrain—always operated by our certified professionals.
Heavy Transport Vehicles & Support Equipment
Our logistics backbone includes over 70 specialized heavy-duty transport vehicles, built to carry everything from crane components and lifting gear to large-scale structural modules. These vehicles support:
- Transport of crane accessories, including counterweights, booms, and jibs
- Movement of support and carrier systems, including modular trailers, spreader beams, and gantries
- Deployment of lifting systems and load distribution gear, such as steel mats, climbing systems, and hydraulic supports
Each unit is meticulously maintained and ready for rapid deployment, ensuring maximum availability and operational efficiency across all project sites.
With such an extensive and modern fleet at our disposal, SQ3 GmbH is ready to move, lift, and position even the most challenging loads – safely, precisely, and reliably.



