Hebei Xinjiuyi Construction Technology Co., Ltd. produces a cantilever unit for the transfer cranes as a construction material loading platform for high-rise projects. Available in total lengths of 6000, 7000, 8000 and 9000 mm, with a bucket length of 3000 mm, width of 2000 mm or 2500 mm and guardrail height of 1200 mm. It weighs between 370 and 720 kg. The standard models carry 2,500kg to 3,000kg and heavy-duty variants may exceed 5,000kg following structural calculation. Send us your designs for a bespoke estimate. The completely welded steel frame is fabricated in Cangzhou.

A product, sometimes called a cantilever material unloading platform, is a temporary steel structure that extends out from the edge of a building level. A tower crane sets the rebar, formwork and scaffolding components on it, so the hook does not have to breach the building boundary.
The platform reduces congestion at floor level and human handling overheads. It may be used as a turnover material distribution point, temporary floor storage and a collecting point for scaffolding and formwork, in addition to crane transfer.
| Parameter | Details |
|---|---|
| Bucket length | 3000 mm |
| Total length | 6000 mm / 7000 mm / 8000 mm / 9000 mm, customizable |
| Width | 2000 mm / 2500 mm |
| Height | 1200 mm, customizable |
| Weight | 370 kg to 720 kg, depending on model |
| Main beam | 16# I-beam or channel steel |
| Main beam thickness | 4.6 mm / 6.0 mm / 7.0 mm |
| Secondary beam | 5# channel steel |
| Deck | 50 mm patterned steel plate or grating |
| Base steel | Q235B or Q345B structural steel |
| Standard load capacity | 2,500 kg to 3,000 kg |
| Heavy-duty capacity | Up to 5,000 kg, custom engineered |
| Surface | Rust-proof, anti-corrosion coating with yellow-black warning paint |
Final section sizes and thickness are confirmed per model at quotation.
Main beam : 16 # I-beam or channel steel . Secondary beam : 5 # channel steel . The foundation material is structural steel Q235B or Q345B. Pattern steel plate or grating decking to provide an anti-slip working surface.
Nodes are strengthened by complete welding, and the weld seams are full and consistent. The guardrails and toe boards are all riveted into the frame. The lifting rings are shaped to a curve to facilitate the threading of steel wire ropes in rigging.

Deck edge protection comprises guardrails 1200 mm high and toe boards. They assist to limit the danger of fall and the chance of material sliding off the platform. Review local site safety criteria and acceptance processes with your project team.
The steel is coated with a rust-proof, anti-corrosive coating and finished in yellow-black warning paint for visibility. This has a painted finish. If your location is humid or seaside please ask us to verify a galvanised option.
Several locations on a construction site are suitable for this construction material loading platform:
It is designed to be modular so that it can be quickly installed and de-installed and utilised for other applications.
The platform is secured to the through wall tie rods or a telescopic jack mechanism, which rests against the higher and lower concrete slabs. After installation, the construction material loading platform provides a designated spot for crane operators to load and unload materials at the floor edge. Verify the anchoring technique with your project engineer against the real structure.

Structural platform buyers frequently need papers such as:
Let us know what documentation your project requires and we'll check what we can provide.
According to your design, size and application situation, Xinjiuyi will create. Special-shaped operating platforms are available, the total length, height and load capacity may be customised.
Hebei Xinjiuyi Construction Technology Co., Ltd. is an integration of R&D, manufacture, sales and project assistance. It is produced in Cangzhou Xian County Development Zone with standardised process, supply chain management and quality control.
The team provides design and solution planning, on-site installation help and after-sales support. The same order also lets you source hoist safety gates, floor edge protection, climbing frame mesh panels, tower crane platforms, ladder cages, steel formwork, machine guards, safety experience zones and wheel wash systems.
Q: What is the capacity of this product?
A: Standard versions weigh from 2,500kg to 3,000kg. Heavy duty versions are specially developed following structural calculation up to 5.000 kg.
Q: What is it used for?
A: It is utilised for reinforcing bars, formwork and scaffold elements. If you are purchasing hefty or irregular loads please verify the weight against the rated capacity and call us before purchase.
Q: How much maintenance is required?
A: Check welds, pins and lifting rings before each usage. Clean concrete spray from deck. Follow your site’s inspection schedule and local requirements.
Q: Is it usable in wind?
A: Follow your site's wind speed limitations and crane operating standards and stop lifting if circumstances are dangerous.
Q: Will it work with all kinds of cranes?
A: The crane is a function of compatibility. Your engineer should check the crane load chart, swing radius, platform position and the weight of the material.

Do you have more questions about construction material loading platform? Send your drawings, load and length requirements to global@xjy8.com.