STAHL 10 t Single Girder Crane with Free-Standing Columns and Foundations, Rayong
At a filter manufacturing plant in Pluak Daeng, Rayong, ALLA delivered a STAHL 10 t single girder crane with free-standing columns and runway, including piled foundations for 8 columns.

Project Specifications
| Brand | STAHL |
|---|---|
| Crane type | Single girder overhead crane |
| Capacity | 10 t |
| Structure | Free-standing columns and crane runway rated for 10 t |
| Foundations | 8 footings on spun micro piles, with cast-in J-bolts |
| Location | Building 3 |
| Project period | Jun – Aug 2023 |
Project Highlights
- Turnkey scope: civil works, steel structure and crane
- Eight foundations on spun micro piles
- Free-standing structure independent of the building
What did the customer need?
A filter manufacturer needed an overhead crane for its production line, with design, manufacture, installation and testing, plus the civil works for the steel structure:
- Cut out the existing concrete floor (about 0.65 × 0.65 m per footing), remove debris and level the pits
- Drive 8 spun micro piles and trim the pile heads
- Tie footing reinforcement to the design, pour concrete and cast in J-bolts at the engineered positions
- Build columns and crane runway for a 10 t working load
- Supply a 10 t overhead crane to the design
How did ALLA deliver it?
ALLA’s design and installation team, experienced in crane design and installation, delivered the complete package safely and on schedule.



