TianDe Yunnan Tiande Building Engineering Co., Ltd.

AJA-IV attached climbing scaffold system

Electrically lifted scaffold for multi-storey construction

Designed and manufactured by TianDe in Yunnan, China. TianDe welcomes Australian enquiries about equipment supply and manufacturing collaboration.

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Looking up at a climbing-scaffold enclosure: silver frame members and diagonal braces over blue perforated mesh panels, against a blue sky.
Image unavailable. Looking up at a climbing-scaffold enclosure: silver frame members and diagonal braces over blue perforated mesh panels, against a blue sky.
Still from TianDe’s company film

AJA-IV

Key figures

All specifications
Overall frame height
14 m
Working platform widthWidth of the working deck
0.6 m
Maximum hoist-position (guide-rail) spacing
6.0 m
Platform level spacing
2 m
Electric hoist rated lifting capacityRating of each hoist
7.5 t
Lifting speed
13 cm/min
Frame weight
180 kg/m

Manufacturer-stated values from TianDe’s AJA-IV product brochure. They are not Australian ratings, approvals or certifications, and any use in Australia would require independent engineering review and local compliance assessment.

What TianDe supplies

Three systems, one climbing scaffold

  1. Frame system

    Main beams, walkway boards, uprights, triangular connecting frames, support trusses and corrugated mesh panels, bolted together into a 14 m high three-dimensional structure.

  2. Attached support system

    Through-wall screw rods, wall supports, anti-fall devices and load-relief struts that tie the frame to the building.

  3. Lifting system

    Electric hoists, lifting frames, hoist hangers, wall-mounted hanging seats and a synchronous load control system.

Close-up of blue perforated, corrugated mesh panels on the enclosure, with frame members across them and sunlight through the perforations.
Image unavailable. Close-up of blue perforated, corrugated mesh panels on the enclosure, with frame members across them and sunlight through the perforations.
Perforated, corrugated mesh panels and frame members on the outside of the enclosure.Still from TianDe’s company film

3D Product Explorer

Explore the structure in 3D

Rotate and zoom the CAD-derived models. Engineering Detail mode adds component selection and an exploded view.

Display models

  • AJA-IV single bay
  • AJA-IV wall support
  • Corner assembly
Explore in 3D

Display models derived from the manufacturer’s CAD; not for engineering use.

AJA-IV

Key Engineering Features

From TianDe’s AJA-IV product brochure.

  • Anti-fall and anti-tilt devices

    Provided independently at every wall support. The anti-fall device is a ratchet-and-pawl type.

  • Synchronous load control

    Alarm at 15% overload or underload; automatic stop at 30%.

  • Aluminium-alloy extrusions

    Main beams, uprights and walkway boards in 6061-T6 aluminium alloy; steel retained for rigid welded parts.

  • Electric lifting

    Computer-controlled lifting at 13 cm/min, with a rated capacity of 7.5 t per hoist.

Anti-fall Safety Mechanism

An operation demonstration and the working principle: two short rendered animations from TianDe’s product materials.

Watch the anti-fall demonstrations

How the frame, attachment, anti-fall device, load control and lifting work.

How the system works

Company

TianDe

Yunnan Tiande Building Engineering Co., Ltd. (云南天德建筑工程有限公司) designs, manufactures, sells, maintains and leases attached climbing scaffold systems. Its main business today is specialist subcontracting of climbing-scaffold works on building projects in China.

Established
December 2011
Based in
Kunming, Yunnan, China
Contracts signed, 2021–2026
50 climbing-scaffold contracts
About TianDeEngineering projects

Australia

Cooperation in Australia

TianDe welcomes Australian enquiries about equipment supply and manufacturing collaboration for the AJA-IV attached climbing scaffold system, which it designs and manufactures in China.

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Cooperation Opportunities

  • Equipment supply
  • Distribution partnerships
  • Technology licensing
  • Local manufacturing collaboration

We welcome enquiries about equipment supply, distribution, technology licensing and manufacturing collaboration.

Next step

Discuss equipment supply or a project

Email TianDe about AJA-IV equipment, product information or the cooperation you are considering.

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