Henan Aifite Intelligent Equipment Co., LTD.
Product Introduction
Trackless electric Transfer Flat Car for Steel Structure Workshop Installation
Core application scenarios and construction requirements
1. Horizontal transportation of large steel components
◦ Typical components:
◦ Steel columns (height 10-30 meters, weight 15-50 tons), H-shaped steel beams (span 20-40 meters, weight 8-30 tons), truss structures (weight 50-100 tons).
◦ Transportation pain points:
◦ The length of the components is unusual (such as the crane beam of the factory building is up to 24 meters long), and the flat car table size needs to be adapted or retractable;
◦ The ground on the construction site is mostly temporary poured concrete (strength C20-C30), with a flatness error of ≤5mm/m, and the flat car needs to have strong anti-bumping ability.
2. Modular assembly and transportation of steel structures
◦ Scenarios:
◦ Transportation of prefabricated steel frame modules (such as mezzanine units of workshops, with dimensions of 6m×12m×4m and weight of 40-60 tons) from the assembly area to the installation station;
◦ Horizontal movement of roof steel beams and purlin assemblies (with an overall weight of 10-20 tons after pre-assembly) before vertical transportation.
3. Transportation of construction equipment and materials
◦ Applicable materials:
◦Installation machinery (such as 5-10 ton crawler crane accessories), bolt groups (single batch weight of 5-8 tons), steel plate materials (roll weight of 15-30 tons).

Typical cases and technical parameters
1. Industrial plant steel column transport flat car ◦ Load: 60 tons (weight of a single steel column + tooling) ◦ Special configuration:
◦ Liftable table (lifting stroke 500mm), convenient for lifting with crane (when the steel column is installed at a height of 12-18 meters, the crane lifting height is reduced after the flat car is raised);
◦ Lateral support device (hydraulic drive, thrust 20kN) to prevent lateral shaking of the steel column during transportation.
2. Steel structure venue truss transfer vehicle ◦ Technical highlights:
◦ 12-axis modular flat car (single module is 6 meters long and can be spliced), suitable for the transportation of trusses with a span of 30-50 meters;
◦ Remote wireless control (distance ≥100 meters), operators can control in a safe position to avoid the risk of high-altitude operations.
3. Material transport vehicle for high-rise steel structure factories
◦ Applicable scenarios:
◦ High-rise building steel structure construction (such as a 20-story industrial factory), the flat car can be transported to each floor through the construction elevator (size ≤3.5m×2.5m×2.2m, suitable for standard construction elevator car);
◦ Lightweight design (self-weight 15 tons) to reduce the load-bearing pressure on the floor.
The technological evolution of electric flat cars for the installation of steel structure factories has directly promoted the construction efficiency of prefabricated steel structure buildings. Compared with traditional forklift transportation, the transportation efficiency of large components has increased by 40% and the labor cost has been reduced by 35%. It has become standard equipment for steel structure projects such as industrial factories, warehousing and logistics centers.
Keyword:
Feedback
Leave a message online and get the product quotation free of charge. We will arrange the specialist to contact you as soon as possible.